314
FNUS54 KMRX 271929
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
329 PM EDT WED MAY 27 2026
DISCUSSION
UNSETTLED WEATHER PATTERN WILL CONTINUE FOR THE NEXT SEVERAL DAYS.
ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS ARE ANTICIPATED EACH
DAY, ESPECIALLY DURING THE AFTERNOON AND EARLY EVENING HOURS. TRENDS
SUGGEST THAT DRIER CONDITIONS MAY BE ON THE HORIZON AS WE HEAD INTO
THE WEEKEND, ESPECIALLY ACROSS NORTHEAST TENNESSEE AND SOUTHWEST
VIRGINIA.
VAZ001-282030-
LEE-
INCLUDING THE CITY OF ROSE HILL
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 60-65 (-1) 78-83 (+1) 54-59 78-83
RH % (24H TREND) 95-100 (0) 54-59 (-19) 93-98 47-52
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 6
PM 20FT WND (MPH) W 6 N 8 NE 10 LGT/VAR
TRANSPORT WND (MPH) W 6 N 13 NE 9 SW 6
MIXING HGT(FT-AGL) 420 4290 430 4970
VENT RATE (MPH-FT) 2520 55770 3870 29820
MAX DISPERSION EARLY 3 VERY POOR 28 FAIR 5 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 45 GEN GOOD 4 VERY POOR 30 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 9 5 6
MAX LVORI LATE 10 3 6 3
PRECIP CHANCE (%) 70 30 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 2 1
PRECIP AMOUNT 0.04 0.01 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 3 PM
CHANCE OF THUNDER (%) 30 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
50 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 51 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 70S. MINIMUM RH 47 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ002-282030-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 59-64 (-1) 75-80 (+1) 52-57 76-81
RH % (24H TREND) 95-100 (+1) 52-57 (-20) 95-100 43-48
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 6 E 6
PM 20FT WND (MPH) W 7 N 11 NE 11 LGT/VAR
TRANSPORT WND (MPH) W 8 N 14 E 8 W 6
MIXING HGT(FT-AGL) 440 4310 420 5370
VENT RATE (MPH-FT) 3520 60340 3360 32220
MAX DISPERSION EARLY 4 VERY POOR 27 FAIR 7 POOR 22 FAIR
MAX DISPERSION LATE 3 VERY POOR 52 GEN GOOD 4 VERY POOR 32 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 7 8 6 6
MAX LVORI LATE 9 3 6 2
PRECIP CHANCE (%) 80 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 3 1
PRECIP AMOUNT 0.07 0.03 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 7 PM
CHANCE OF THUNDER (%) 40 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
46 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 48 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 49 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 70S. MINIMUM RH 48 PERCENT. NORTH WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ005-282030-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 61-66 (-1) 79-84 (+2) 55-60 79-84
RH % (24H TREND) 95-100 (0) 52-57 (-19) 90-95 45-50
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 5 E 7
PM 20FT WND (MPH) W 7 N 10 NE 11 LGT/VAR
TRANSPORT WND (MPH) W 5 N 13 NE 9 W 7
MIXING HGT(FT-AGL) 400 4550 420 5120
VENT RATE (MPH-FT) 2000 59150 3780 35840
MAX DISPERSION EARLY 4 VERY POOR 28 FAIR 6 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 50 GEN GOOD 4 VERY POOR 31 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 7 8 5 5
MAX LVORI LATE 10 3 6 2
PRECIP CHANCE (%) 70 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 2 1
PRECIP AMOUNT 0.06 0.02 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 3 PM
CHANCE OF THUNDER (%) 30 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. NORTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 48 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
50 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 52 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 49 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 48 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ006-282030-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 60-65 (-1) 75-80 (+1) 53-58 76-81
RH % (24H TREND) 95-100 (+2) 52-57 (-22) 92-97 41-46
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 9 SE 7
PM 20FT WND (MPH) SW 9 N 10 NE 10 LGT/VAR
TRANSPORT WND (MPH) W 8 N 14 E 8 W 8
MIXING HGT(FT-AGL) 420 4670 410 5530
VENT RATE (MPH-FT) 3360 65380 3280 44240
MAX DISPERSION EARLY 4 VERY POOR 27 FAIR 7 POOR 23 FAIR
MAX DISPERSION LATE 3 VERY POOR 57 GEN GOOD 4 VERY POOR 36 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 7 5 5
MAX LVORI LATE 9 3 6 2
PRECIP CHANCE (%) 90 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 3 1
PRECIP AMOUNT 0.11 0.03 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 7 PM
CHANCE OF THUNDER (%) 30 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WINDS
LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
44 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 70S. MINIMUM RH 47 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH
47 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 46 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ008-282030-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 59-64 (0) 76-81 (+1) 52-57 77-82
RH % (24H TREND) 95-100 (0) 51-56 (-19) 92-97 43-48
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 7 SE 8
PM 20FT WND (MPH) SW 8 N 10 NE 11 LGT/VAR
TRANSPORT WND (MPH) W 8 N 14 E 8 W 8
MIXING HGT(FT-AGL) 410 4680 400 5170
VENT RATE (MPH-FT) 3280 65520 3200 41360
MAX DISPERSION EARLY 5 VERY POOR 30 FAIR 6 VERY POOR 29 FAIR
MAX DISPERSION LATE 4 VERY POOR 54 GEN GOOD 4 VERY POOR 38 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 8 5 6
MAX LVORI LATE 9 3 6 2
PRECIP CHANCE (%) 80 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 3 1
PRECIP AMOUNT 0.11 0.02 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 3 PM
CHANCE OF THUNDER (%) 30 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
46 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 49 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
51 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 49 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ018-282030-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 57-62 (-1) 75-80 (0) 50-55 76-81
RH % (24H TREND) 95-100 (+1) 51-56 (-15) 91-96 40-45
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 7 S 5
PM 20FT WND (MPH) W 6 N 6 NE 6 LGT/VAR
TRANSPORT WND (MPH) W 9 N 13 E 10 W 9
MIXING HGT(FT-AGL) 510 3970 390 5040
VENT RATE (MPH-FT) 4590 51610 3900 45360
MAX DISPERSION EARLY 9 POOR 30 FAIR 8 POOR 32 FAIR
MAX DISPERSION LATE 11 POOR 44 GEN GOOD 5 VERY POOR 41 GEN GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 7 5 5
MAX LVORI LATE 7 3 6 2
PRECIP CHANCE (%) 90 60 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 2 1
PRECIP AMOUNT 0.23 0.04 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 4 PM
CHANCE OF THUNDER (%) 20 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTH WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 44 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 47 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
51 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 47 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH
45 PERCENT. NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ047-282030-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 58-63 (-1) 73-78 (0) 52-57 74-79
RH % (24H TREND) 95-100 (+4) 57-62 (-14) 89-94 45-50
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 11 S 9
PM 20FT WND (MPH) W 8 N 7 NE 7 LGT/VAR
TRANSPORT WND (MPH) W 8 N 12 SE 10 W 9
MIXING HGT(FT-AGL) 510 3540 380 4600
VENT RATE (MPH-FT) 4080 42480 3800 41400
MAX DISPERSION EARLY 11 POOR 30 FAIR 7 POOR 32 FAIR
MAX DISPERSION LATE 12 POOR 37 FAIR 5 VERY POOR 36 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 6 5 4
MAX LVORI LATE 6 3 5 2
PRECIP CHANCE (%) 80 70 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 3 1
PRECIP AMOUNT 0.20 0.08 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 5 PM
CHANCE OF THUNDER (%) 20 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTH WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
50 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 53 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 51 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 50. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 70. MINIMUM RH 50 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ045-282030-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 61-66 (-1) 73-78 (-1) 56-61 75-80
RH % (24H TREND) 95-100 (+6) 60-65 (-12) 89-94 47-52
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 7 S 9
PM 20FT WND (MPH) SW 5 N 6 NE 7 LGT/VAR
TRANSPORT WND (MPH) W 9 N 12 SE 9 SW 8
MIXING HGT(FT-AGL) 470 3230 370 4790
VENT RATE (MPH-FT) 4230 38760 3330 38320
MAX DISPERSION EARLY 8 POOR 27 FAIR 6 VERY POOR 34 FAIR
MAX DISPERSION LATE 6 VERY POOR 31 FAIR 4 VERY POOR 34 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 6 5 4
MAX LVORI LATE 7 3 5 3
PRECIP CHANCE (%) 70 70 0 20
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 2 2 1
PRECIP AMOUNT 0.14 0.10 0.00 0.01
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 7 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 53 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
53 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 51 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 49 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ043-282030-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 61-66 (-1) 72-77 (-2) 57-62 74-79
RH % (24H TREND) 95-100 (+4) 60-65 (-9) 91-96 51-56
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 7 SE 8
PM 20FT WND (MPH) SW 7 N 6 NE 8 SW 6
TRANSPORT WND (MPH) SW 6 N 10 SE 8 S 9
MIXING HGT(FT-AGL) 460 3180 370 4000
VENT RATE (MPH-FT) 2760 31800 2960 36000
MAX DISPERSION EARLY 5 VERY POOR 24 FAIR 4 VERY POOR 33 FAIR
MAX DISPERSION LATE 5 VERY POOR 29 FAIR 3 VERY POOR 31 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 7 5 5
MAX LVORI LATE 7 3 6 3
PRECIP CHANCE (%) 70 70 0 30
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 2 2 1
PRECIP AMOUNT 0.07 0.08 0.00 0.04
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 7 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 54 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 51 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 49 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ041-282030-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (-1) 73-78 (-2) 59-64 75-80
RH % (24H TREND) 95-100 (+5) 65-70 (-7) 90-95 51-56
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 7 SE 8
PM 20FT WND (MPH) W 6 N 5 E 6 LGT/VAR
TRANSPORT WND (MPH) W 8 NW 9 E 8 SW 9
MIXING HGT(FT-AGL) 420 3030 400 3930
VENT RATE (MPH-FT) 3360 27270 3200 35370
MAX DISPERSION EARLY 4 VERY POOR 23 FAIR 4 VERY POOR 34 FAIR
MAX DISPERSION LATE 7 POOR 25 FAIR 4 VERY POOR 32 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 5 6 5 5
MAX LVORI LATE 6 3 6 3
PRECIP CHANCE (%) 60 70 0 50
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 2 1
PRECIP AMOUNT 0.04 0.05 0.00 0.17
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 58 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 63 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH
53 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ074-282030-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 60-65 (-1) 72-77 (0) 58-63 73-78
RH % (24H TREND) 95-100 (+4) 62-67 (-11) 91-96 56-61
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 6 S 9
PM 20FT WND (MPH) SW 6 N 6 E 7 LGT/VAR
TRANSPORT WND (MPH) W 8 N 9 SE 9 SW 7
MIXING HGT(FT-AGL) 440 3240 420 3520
VENT RATE (MPH-FT) 3520 29160 3780 24640
MAX DISPERSION EARLY 8 POOR 19 GEN POOR 5 VERY POOR 24 FAIR
MAX DISPERSION LATE 6 VERY POOR 26 FAIR 4 VERY POOR 21 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 5 6 5 5
MAX LVORI LATE 6 4 5 4
PRECIP CHANCE (%) 50 60 0 60
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
PRECIP DURATION 1 2 2
PRECIP AMOUNT 0.03 0.04 0.00 0.46
PRECIP BEGIN 8 PM CONTINUING 8 AM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 0 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 64 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 61 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 64 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH
55 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 70. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ072-282030-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (0) 77-82 (0) 61-66 77-82
RH % (24H TREND) 95-100 (+5) 61-66 (-9) 89-94 54-59
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR SE 6
PM 20FT WND (MPH) SW 5 N 6 E 6 LGT/VAR
TRANSPORT WND (MPH) SW 7 N 9 E 8 S 8
MIXING HGT(FT-AGL) 450 3350 420 3460
VENT RATE (MPH-FT) 3150 30150 3360 27680
MAX DISPERSION EARLY 4 VERY POOR 19 GEN POOR 4 VERY POOR 24 FAIR
MAX DISPERSION LATE 3 VERY POOR 28 FAIR 4 VERY POOR 20 GEN POOR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 7 5 6
MAX LVORI LATE 7 3 6 4
PRECIP CHANCE (%) 50 60 0 70
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 2 2
PRECIP AMOUNT 0.11 0.03 0.00 0.24
PRECIP BEGIN 8 PM CONTINUING 8 AM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS
LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 62 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WINDS LESS THAN
10 MPH.
SUNDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
52 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
49 PERCENT. NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ087-282030-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (0) 77-82 (0) 61-66 76-81
RH % (24H TREND) 95-100 (+5) 59-64 (-12) 92-97 56-61
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR SE 5
PM 20FT WND (MPH) LGT/VAR N 5 NE 5 LGT/VAR
TRANSPORT WND (MPH) W 5 N 8 NE 8 S 8
MIXING HGT(FT-AGL) 420 3650 420 3440
VENT RATE (MPH-FT) 2100 29200 3360 27520
MAX DISPERSION EARLY 3 VERY POOR 22 FAIR 4 VERY POOR 25 FAIR
MAX DISPERSION LATE 2 VERY POOR 28 FAIR 3 VERY POOR 20 GEN POOR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 7 7 6 6
MAX LVORI LATE 8 3 6 4
PRECIP CHANCE (%) 30 50 0 70
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.01 0.03 0.00 0.19
PRECIP BEGIN 8 PM CONTINUING 8 AM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 0 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHEAST WINDS
LESS THAN 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. MINIMUM RH 64 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WINDS LESS THAN
10 MPH.
SUNDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 60. SOUTHEAST WINDS
LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
51 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 47 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ102-282030-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (-1) 80-85 (+1) 61-66 78-83
RH % (24H TREND) 95-100 (+1) 57-62 (-9) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 5 SE 6
PM 20FT WND (MPH) SW 6 N 7 N 7 LGT/VAR
TRANSPORT WND (MPH) SW 5 N 9 NE 7 SE 9
MIXING HGT(FT-AGL) 420 3940 390 3820
VENT RATE (MPH-FT) 2100 35460 2730 34380
MAX DISPERSION EARLY 2 VERY POOR 24 FAIR 5 VERY POOR 34 FAIR
MAX DISPERSION LATE 2 VERY POOR 31 FAIR 3 VERY POOR 30 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 8 7 6
MAX LVORI LATE 10 3 7 3
PRECIP CHANCE (%) 20 40 0 60
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.01 0.01 0.00 0.21
PRECIP BEGIN 8 PM 9 AM 8 AM
PRECIP END 8 AM 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHEAST WINDS
LESS THAN 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. MINIMUM RH 64 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 60. NORTHEAST WINDS LESS THAN
10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 60. SOUTHEAST WINDS
LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
49 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 45 PERCENT. NORTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
NCZ060-282030-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 61-66 (0) 79-84 (+2) 59-64 77-82
RH % (24H TREND) 95-100 (0) 54-59 (-15) 95-100 56-61
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR SE 5
PM 20FT WND (MPH) LGT/VAR N 5 N 5 LGT/VAR
TRANSPORT WND (MPH) NW 5 NW 8 NE 7 SE 10
MIXING HGT(FT-AGL) 420 3950 400 3770
VENT RATE (MPH-FT) 2100 31600 2800 37700
MAX DISPERSION EARLY 2 VERY POOR 25 FAIR 3 VERY POOR 34 FAIR
MAX DISPERSION LATE 2 VERY POOR 31 FAIR 3 VERY POOR 30 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 9 7 6
MAX LVORI LATE 9 3 7 3
PRECIP CHANCE (%) 20 30 0 60
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.01 0.01 0.00 0.16
PRECIP BEGIN 8 PM 9 AM 8 AM
PRECIP END 8 AM 8 PM CONTINUING
CHANCE OF THUNDER (%) 0 30 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS AROUND 60. SOUTHEAST WINDS LESS
THAN 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. MINIMUM RH 64 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS
THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
50 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
NCZ061-282030-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 59-64 (-1) 77-82 (+3) 58-63 73-78
RH % (24H TREND) 95-100 (0) 62-67 (-13) 95-100 64-69
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 8 SE 9
PM 20FT WND (MPH) W 6 LGT/VAR NE 7 SE 5
TRANSPORT WND (MPH) W 6 NW 8 NE 8 SE 10
MIXING HGT(FT-AGL) 430 3900 430 3390
VENT RATE (MPH-FT) 2580 31200 3440 33900
MAX DISPERSION EARLY 3 VERY POOR 24 FAIR 3 VERY POOR 29 FAIR
MAX DISPERSION LATE 3 VERY POOR 27 FAIR 4 VERY POOR 28 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 7 9 6 6
MAX LVORI LATE 9 3 7 3
PRECIP CHANCE (%) 0 30 0 40
PRECIP TYPE NONE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.01 0.00 0.12
PRECIP BEGIN 1 PM 8 AM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 0 30 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST WINDS
LESS THAN 10 MPH.
SATURDAY
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE MID
70S. MINIMUM RH 72 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. EAST WINDS LESS THAN
10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 67 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 68 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
58 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 54 PERCENT.
EAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ015-282030-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 60-65 (0) 80-85 (+2) 54-59 80-85
RH % (24H TREND) 95-100 (0) 55-60 (-17) 91-96 47-52
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 6
PM 20FT WND (MPH) LGT/VAR N 5 NE 8 LGT/VAR
TRANSPORT WND (MPH) W 5 N 10 NE 9 SW 6
MIXING HGT(FT-AGL) 410 4450 440 4910
VENT RATE (MPH-FT) 2050 44500 3960 29460
MAX DISPERSION EARLY 4 VERY POOR 29 FAIR 5 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 41 GEN GOOD 4 VERY POOR 29 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 9 5 6
MAX LVORI LATE 10 3 6 3
PRECIP CHANCE (%) 70 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 2 1
PRECIP AMOUNT 0.05 0.01 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 3 PM
CHANCE OF THUNDER (%) 30 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. LIGHT AND VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 49 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 49 PERCENT.
EAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 51 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 46 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 44 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ016-282030-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 60-65 (-1) 80-85 (+1) 55-60 80-85
RH % (24H TREND) 95-100 (0) 58-63 (-12) 93-98 50-55
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 7
PM 20FT WND (MPH) SW 5 N 6 NE 9 LGT/VAR
TRANSPORT WND (MPH) W 6 N 10 NE 10 SW 7
MIXING HGT(FT-AGL) 400 4420 430 5000
VENT RATE (MPH-FT) 2400 44200 4300 35000
MAX DISPERSION EARLY 4 VERY POOR 25 FAIR 4 VERY POOR 24 FAIR
MAX DISPERSION LATE 2 VERY POOR 40 FAIR 5 VERY POOR 30 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 7 9 5 6
MAX LVORI LATE 10 3 6 3
PRECIP CHANCE (%) 70 50 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 2 1
PRECIP AMOUNT 0.08 0.01 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 4 PM
CHANCE OF THUNDER (%) 30 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 51 PERCENT. EAST WINDS
LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
54 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 49 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ017-282030-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 61-66 (0) 79-84 (+1) 55-60 80-85
RH % (24H TREND) 95-100 (+1) 51-56 (-16) 92-97 42-47
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 7 SE 7
PM 20FT WND (MPH) SW 8 N 7 NE 10 LGT/VAR
TRANSPORT WND (MPH) W 7 N 12 E 8 W 8
MIXING HGT(FT-AGL) 410 4290 400 5370
VENT RATE (MPH-FT) 2870 51480 3200 42960
MAX DISPERSION EARLY 4 VERY POOR 23 FAIR 5 VERY POOR 28 FAIR
MAX DISPERSION LATE 3 VERY POOR 44 GEN GOOD 4 VERY POOR 34 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 9 5 6
MAX LVORI LATE 9 3 6 2
PRECIP CHANCE (%) 80 60 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 3 1
PRECIP AMOUNT 0.18 0.09 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 4 PM
CHANCE OF THUNDER (%) 30 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. SOUTH WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 46 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
51 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 47 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 46 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ046-282030-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 60-65 (0) 77-82 (0) 54-59 78-83
RH % (24H TREND) 95-100 (+2) 52-57 (-13) 92-97 42-47
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 6 SE 6
PM 20FT WND (MPH) SW 7 N 6 NE 7 LGT/VAR
TRANSPORT WND (MPH) W 8 N 12 E 9 W 8
MIXING HGT(FT-AGL) 440 3880 390 5290
VENT RATE (MPH-FT) 3520 46560 3510 42320
MAX DISPERSION EARLY 6 VERY POOR 26 FAIR 6 VERY POOR 33 FAIR
MAX DISPERSION LATE 4 VERY POOR 36 FAIR 3 VERY POOR 41 GEN GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 7 5 5
MAX LVORI LATE 9 3 6 2
PRECIP CHANCE (%) 90 70 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 3 1
PRECIP AMOUNT 0.31 0.13 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 4 PM
CHANCE OF THUNDER (%) 30 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTH WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 44 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 46 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
51 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 45 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
43 PERCENT. NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ044-282030-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (0) 78-83 (0) 56-61 79-84
RH % (24H TREND) 95-100 (+4) 53-58 (-11) 91-96 45-50
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR SE 5
PM 20FT WND (MPH) SW 5 N 6 NE 7 LGT/VAR
TRANSPORT WND (MPH) W 7 N 10 E 8 W 7
MIXING HGT(FT-AGL) 430 3890 390 5040
VENT RATE (MPH-FT) 3010 38900 3120 35280
MAX DISPERSION EARLY 4 VERY POOR 24 FAIR 4 VERY POOR 31 FAIR
MAX DISPERSION LATE 3 VERY POOR 34 FAIR 4 VERY POOR 31 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 7 5 6
MAX LVORI LATE 7 3 6 2
PRECIP CHANCE (%) 70 70 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 2 1
PRECIP AMOUNT 0.23 0.09 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 5 PM
CHANCE OF THUNDER (%) 30 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
48 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
52 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 47 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 45 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ042-282030-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 61-66 (-1) 78-83 (-1) 56-61 79-84
RH % (24H TREND) 95-100 (+1) 57-62 (-9) 95-100 50-55
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR SE 7
PM 20FT WND (MPH) SW 7 N 6 NE 11 LGT/VAR
TRANSPORT WND (MPH) W 7 N 9 E 9 SW 8
MIXING HGT(FT-AGL) 390 3720 400 4250
VENT RATE (MPH-FT) 2730 33480 3600 34000
MAX DISPERSION EARLY 4 VERY POOR 24 FAIR 4 VERY POOR 27 FAIR
MAX DISPERSION LATE 3 VERY POOR 30 FAIR 5 VERY POOR 29 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 9 5 6
MAX LVORI LATE 8 3 7 3
PRECIP CHANCE (%) 70 60 0 20
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 2 2 1
PRECIP AMOUNT 0.13 0.05 0.00 0.02
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 7 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. SOUTH WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF THUNDERSTORMS AND A
SLIGHT CHANCE OF SHOWERS. HIGHS IN THE UPPER 70S. MINIMUM RH
50 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
53 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 48 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ038-282030-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (0) 80-85 (+1) 57-62 80-85
RH % (24H TREND) 95-100 (0) 61-66 (-10) 91-96 51-56
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 8
PM 20FT WND (MPH) SW 5 LGT/VAR NE 9 LGT/VAR
TRANSPORT WND (MPH) W 5 N 9 NE 7 W 7
MIXING HGT(FT-AGL) 390 4120 440 4250
VENT RATE (MPH-FT) 1950 37080 3080 29750
MAX DISPERSION EARLY 4 VERY POOR 26 FAIR 4 VERY POOR 23 FAIR
MAX DISPERSION LATE 2 VERY POOR 37 FAIR 5 VERY POOR 27 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 7 9 5 6
MAX LVORI LATE 10 3 6 3
PRECIP CHANCE (%) 40 40 0 20
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.03 0.01 0.00 0.03
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 5 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 55 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. WEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 54 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 48 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ039-282030-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (0) 79-84 (0) 57-62 80-85
RH % (24H TREND) 95-100 (0) 62-67 (-7) 94-99 52-57
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 6
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 6 LGT/VAR
TRANSPORT WND (MPH) W 6 NE 9 NE 10 SW 8
MIXING HGT(FT-AGL) 410 4080 440 3970
VENT RATE (MPH-FT) 2460 36720 4400 31760
MAX DISPERSION EARLY 4 VERY POOR 24 FAIR 4 VERY POOR 22 FAIR
MAX DISPERSION LATE 3 VERY POOR 33 FAIR 5 VERY POOR 27 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 7 9 6 6
MAX LVORI LATE 10 3 7 3
PRECIP CHANCE (%) 50 50 0 30
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.07 0.02 0.00 0.03
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 5 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 55 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 52 PERCENT. EAST WINDS
LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
55 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 48 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ040-282030-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (-1) 78-83 (-1) 59-64 79-84
RH % (24H TREND) 95-100 (+2) 62-67 (-6) 94-99 53-58
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 5
PM 20FT WND (MPH) SW 5 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 NW 8 E 7 SW 8
MIXING HGT(FT-AGL) 410 3470 400 4000
VENT RATE (MPH-FT) 2460 27760 2800 32000
MAX DISPERSION EARLY 3 VERY POOR 22 FAIR 3 VERY POOR 29 FAIR
MAX DISPERSION LATE 3 VERY POOR 25 FAIR 3 VERY POOR 28 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 9 5 6
MAX LVORI LATE 8 3 7 3
PRECIP CHANCE (%) 60 70 0 40
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 2 2 1
PRECIP AMOUNT 0.04 0.04 0.00 0.11
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 56 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. EAST WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 53 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 60. SOUTH WINDS LESS
THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 49 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ070-282030-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (-1) 79-84 (0) 59-64 80-85
RH % (24H TREND) 95-100 (0) 65-70 (-5) 95-100 55-60
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR NE 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 5 LGT/VAR
TRANSPORT WND (MPH) W 6 N 7 NE 7 W 8
MIXING HGT(FT-AGL) 400 3730 420 3660
VENT RATE (MPH-FT) 2400 26110 2940 29280
MAX DISPERSION EARLY 3 VERY POOR 21 FAIR 4 VERY POOR 21 FAIR
MAX DISPERSION LATE 3 VERY POOR 28 FAIR 5 VERY POOR 25 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 6 9 5 7
MAX LVORI LATE 10 3 6 3
PRECIP CHANCE (%) 60 50 0 40
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 2 1 1
PRECIP AMOUNT 0.04 0.02 0.00 0.10
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 58 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. NORTHEAST WINDS
LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 55 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 60. SOUTHWEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 50 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ035-282030-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 61-66 (-1) 79-84 (+1) 57-62 78-83
RH % (24H TREND) 95-100 (0) 64-69 (-11) 94-99 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR SE 6
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 10 LGT/VAR
TRANSPORT WND (MPH) W 6 N 8 NE 8 SW 7
MIXING HGT(FT-AGL) 400 3640 430 3800
VENT RATE (MPH-FT) 2400 29120 3440 26600
MAX DISPERSION EARLY 3 VERY POOR 25 FAIR 5 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 31 FAIR 4 VERY POOR 24 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 8 9 6 7
MAX LVORI LATE 10 3 7 4
PRECIP CHANCE (%) 40 40 0 40
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.04 0.01 0.00 0.07
PRECIP BEGIN 8 PM 10 AM 2 PM
PRECIP END 8 AM 7 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS LESS
THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 63 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 58 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
58 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
51 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
50 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ012-282030-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (-1) 78-83 (0) 57-62 78-83
RH % (24H TREND) 95-100 (+2) 61-66 (-10) 91-96 54-59
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR N 5 NE 8 LGT/VAR
TRANSPORT WND (MPH) W 6 NE 12 E 8 SW 8
MIXING HGT(FT-AGL) 410 3830 440 4130
VENT RATE (MPH-FT) 2460 45960 3520 33040
MAX DISPERSION EARLY 4 VERY POOR 24 FAIR 5 VERY POOR 26 FAIR
MAX DISPERSION LATE 3 VERY POOR 38 FAIR 4 VERY POOR 28 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 7 7 5 6
MAX LVORI LATE 9 3 6 3
PRECIP CHANCE (%) 50 40 0 30
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.04 0.01 0.00 0.03
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 5 PM CONTINUING
CHANCE OF THUNDER (%) 30 30 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHEAST WINDS
LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
55 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN
10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 49 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
47 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ013-282030-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (-1) 77-82 (+1) 57-62 77-82
RH % (24H TREND) 95-100 (+3) 62-67 (-12) 89-94 53-58
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 5
PM 20FT WND (MPH) LGT/VAR N 5 NE 9 LGT/VAR
TRANSPORT WND (MPH) W 6 NE 12 NE 8 SW 8
MIXING HGT(FT-AGL) 410 4160 430 4320
VENT RATE (MPH-FT) 2460 49920 3440 34560
MAX DISPERSION EARLY 4 VERY POOR 28 FAIR 5 VERY POOR 24 FAIR
MAX DISPERSION LATE 3 VERY POOR 41 GEN GOOD 4 VERY POOR 28 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 7 5 5
MAX LVORI LATE 8 3 6 3
PRECIP CHANCE (%) 40 40 0 30
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.03 0.01 0.00 0.02
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 5 PM CONTINUING
CHANCE OF THUNDER (%) 30 20 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
57 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 57 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 70S. MINIMUM RH 51 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 49 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ014-282030-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 61-66 (-1) 79-84 (+1) 55-60 80-85
RH % (24H TREND) 95-100 (0) 58-63 (-14) 91-96 48-53
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 6 LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 12 NE 9 SW 7
MIXING HGT(FT-AGL) 400 4270 440 4610
VENT RATE (MPH-FT) 2000 51240 3960 32270
MAX DISPERSION EARLY 4 VERY POOR 27 FAIR 4 VERY POOR 23 FAIR
MAX DISPERSION LATE 2 VERY POOR 43 GEN GOOD 4 VERY POOR 28 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 9 5 6
MAX LVORI LATE 10 3 6 3
PRECIP CHANCE (%) 50 30 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.01 0.00 0.00
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 4 PM
CHANCE OF THUNDER (%) 30 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. LIGHT AND VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 51 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 52 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 46 PERCENT. NORTH WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 45 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ037-282030-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (-1) 79-84 (+1) 58-63 80-85
RH % (24H TREND) 95-100 (+1) 63-68 (-9) 88-93 53-58
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR NE 6
PM 20FT WND (MPH) SW 5 LGT/VAR NE 8 LGT/VAR
TRANSPORT WND (MPH) W 5 NE 10 NE 9 W 7
MIXING HGT(FT-AGL) 380 4120 450 4320
VENT RATE (MPH-FT) 1900 41200 4050 30240
MAX DISPERSION EARLY 4 VERY POOR 26 FAIR 5 VERY POOR 23 FAIR
MAX DISPERSION LATE 2 VERY POOR 38 FAIR 4 VERY POOR 26 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 7 8 5 6
MAX LVORI LATE 10 3 6 3
PRECIP CHANCE (%) 40 40 0 30
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.03 0.01 0.00 0.03
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 6 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 56 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 55 PERCENT. EAST WINDS
LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. WEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
55 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 49 PERCENT. NORTH WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 48 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ036-282030-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (-1) 78-83 (+1) 59-64 78-83
RH % (24H TREND) 95-100 (0) 66-71 (-10) 90-95 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR NE 7
PM 20FT WND (MPH) SW 5 NE 5 NE 11 LGT/VAR
TRANSPORT WND (MPH) W 6 N 7 NE 9 SW 7
MIXING HGT(FT-AGL) 380 3730 430 3960
VENT RATE (MPH-FT) 2280 26110 3870 27720
MAX DISPERSION EARLY 3 VERY POOR 22 FAIR 4 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 29 FAIR 5 VERY POOR 24 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 7 9 5 6
MAX LVORI LATE 10 3 6 3
PRECIP CHANCE (%) 30 50 0 40
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.02 0.04 0.00 0.06
PRECIP BEGIN 8 PM 10 AM 2 PM
PRECIP END 8 AM 7 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WINDS
LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 63 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. WEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 52 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ069-282030-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (0) 79-84 (0) 60-65 79-84
RH % (24H TREND) 95-100 (+1) 66-71 (-7) 90-95 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR NE 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 7 LGT/VAR
TRANSPORT WND (MPH) W 5 N 7 NE 8 W 7
MIXING HGT(FT-AGL) 400 3750 410 4010
VENT RATE (MPH-FT) 2000 26250 3280 28070
MAX DISPERSION EARLY 3 VERY POOR 22 FAIR 4 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 27 FAIR 5 VERY POOR 26 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 7 9 5 6
MAX LVORI LATE 9 3 6 3
PRECIP CHANCE (%) 40 50 0 40
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.02 0.03 0.00 0.08
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 61 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 58 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 60. WEST WINDS LESS
THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 51 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ073-282030-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (0) 79-84 (0) 59-64 79-84
RH % (24H TREND) 95-100 (+2) 63-68 (-5) 94-99 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) SW 6 LGT/VAR E 8 LGT/VAR
TRANSPORT WND (MPH) SW 6 NW 7 E 6 W 7
MIXING HGT(FT-AGL) 390 3700 390 3630
VENT RATE (MPH-FT) 2340 25900 2340 25410
MAX DISPERSION EARLY 3 VERY POOR 20 GEN POOR 4 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 27 FAIR 4 VERY POOR 22 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 6 8 5 7
MAX LVORI LATE 8 3 7 3
PRECIP CHANCE (%) 60 60 0 50
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 2 1
PRECIP AMOUNT 0.05 0.03 0.00 0.21
PRECIP BEGIN 8 PM CONTINUING 8 AM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 60 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 57 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 60. SOUTHWEST WINDS
LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
51 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
49 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ067-282030-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (0) 80-85 (+1) 59-64 79-84
RH % (24H TREND) 95-100 (0) 70-75 (-8) 95-100 65-70
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 6 LGT/VAR
TRANSPORT WND (MPH) W 5 N 7 NE 7 SW 7
MIXING HGT(FT-AGL) 370 3570 440 3440
VENT RATE (MPH-FT) 1850 24990 3080 24080
MAX DISPERSION EARLY 3 VERY POOR 21 FAIR 4 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 23 FAIR 6 VERY POOR 21 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 9 10 6 6
MAX LVORI LATE 10 4 7 4
PRECIP CHANCE (%) 30 50 0 50
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.01 0.04 0.00 0.08
PRECIP BEGIN 8 PM 10 AM 2 PM
PRECIP END 8 AM 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 68 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 62 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
53 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ068-282030-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
TEMP (24H TREND) 62-67 (-1) 80-85 (0) 60-65 79-84
RH % (24H TREND) 95-100 (0) 70-75 (-6) 95-100 66-71
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR NE 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 5 LGT/VAR
TRANSPORT WND (MPH) SW 6 N 6 NE 7 SW 6
MIXING HGT(FT-AGL) 390 3650 440 3540
VENT RATE (MPH-FT) 2340 21900 3080 21240
MAX DISPERSION EARLY 3 VERY POOR 19 GEN POOR 5 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 24 FAIR 6 VERY POOR 21 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 9 10 6 7
MAX LVORI LATE 10 4 7 4
PRECIP CHANCE (%) 30 60 0 50
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.01 0.06 0.00 0.10
PRECIP BEGIN 8 PM CONTINUING 2 PM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 67 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 63 PERCENT. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. LIGHT AND VARIABLE WIND.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 54 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ071-282030-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (0) 80-85 (0) 61-66 79-84
RH % (24H TREND) 95-100 (+1) 66-71 (-6) 92-97 62-67
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR NE 6
PM 20FT WND (MPH) SW 6 N 6 NE 7 LGT/VAR
TRANSPORT WND (MPH) SW 6 N 7 NE 7 SW 7
MIXING HGT(FT-AGL) 400 3540 410 3540
VENT RATE (MPH-FT) 2400 24780 2870 24780
MAX DISPERSION EARLY 3 VERY POOR 18 GEN POOR 4 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 26 FAIR 5 VERY POOR 22 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 7 9 6 6
MAX LVORI LATE 9 3 6 3
PRECIP CHANCE (%) 50 60 0 60
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 2 2
PRECIP AMOUNT 0.05 0.03 0.00 0.13
PRECIP BEGIN 8 PM CONTINUING 8 AM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 30 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS
THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 63 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ086-282030-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
TEMP (24H TREND) 63-68 (-1) 81-86 (+1) 61-66 80-85
RH % (24H TREND) 95-100 (+1) 65-70 (-8) 95-100 63-68
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 N 8 NE 8 S 7
MIXING HGT(FT-AGL) 390 3870 420 3690
VENT RATE (MPH-FT) 1950 30960 3360 25830
MAX DISPERSION EARLY 3 VERY POOR 21 FAIR 4 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 26 FAIR 4 VERY POOR 22 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 8 10 6 8
MAX LVORI LATE 10 3 8 4
PRECIP CHANCE (%) 30 50 0 60
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.03 0.03 0.00 0.14
PRECIP BEGIN 8 PM CONTINUING 8 AM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 66 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHEAST WINDS LESS
THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 62 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ083-282030-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
TEMP (24H TREND) 62-67 (0) 79-84 (+1) 60-65 77-82
RH % (24H TREND) 95-100 (0) 73-78 (-8) 95-100 71-76
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR N 6 LGT/VAR
TRANSPORT WND (MPH) W 5 N 7 NE 8 S 7
MIXING HGT(FT-AGL) 370 3550 420 3170
VENT RATE (MPH-FT) 1850 24850 3360 22190
MAX DISPERSION EARLY 3 VERY POOR 21 FAIR 4 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 20 GEN POOR 6 VERY POOR 20 GEN POOR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 10 10 7 6
MAX LVORI LATE 10 4 7 5
PRECIP CHANCE (%) 20 40 0 50
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.01 0.03 0.00 0.25
PRECIP BEGIN 8 PM 10 AM 8 AM
PRECIP END 8 AM 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 74 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 60. NORTHEAST WINDS LESS THAN
10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 69 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 58 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
56 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ084-282030-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
TEMP (24H TREND) 62-67 (-1) 81-86 (+1) 61-66 79-84
RH % (24H TREND) 95-100 (0) 70-75 (-7) 95-100 68-73
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 N 6 NE 8 S 7
MIXING HGT(FT-AGL) 350 3670 400 3290
VENT RATE (MPH-FT) 1750 22020 3200 23030
MAX DISPERSION EARLY 3 VERY POOR 19 GEN POOR 4 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 24 FAIR 6 VERY POOR 19 GEN POOR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 10 10 7 7
MAX LVORI LATE 10 4 7 4
PRECIP CHANCE (%) 20 40 0 60
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.01 0.01 0.00 0.26
PRECIP BEGIN 8 PM 10 AM 8 AM
PRECIP END 8 AM 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 70 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 60. LIGHT AND VARIABLE WIND.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 65 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. LIGHT AND VARIABLE WIND.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 63 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
52 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ085-282030-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
TEMP (24H TREND) 62-67 (-1) 81-86 (+1) 60-65 79-84
RH % (24H TREND) 95-100 (0) 67-72 (-7) 95-100 65-70
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 N 7 NE 8 S 7
MIXING HGT(FT-AGL) 370 4000 420 3750
VENT RATE (MPH-FT) 1850 28000 3360 26250
MAX DISPERSION EARLY 3 VERY POOR 21 FAIR 4 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 26 FAIR 5 VERY POOR 23 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 10 10 7 8
MAX LVORI LATE 10 4 8 4
PRECIP CHANCE (%) 20 40 0 60
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.03 0.01 0.00 0.21
PRECIP BEGIN 8 PM CONTINUING 8 AM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 68 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 60. NORTHEAST WINDS LESS THAN
10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 63 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 62 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 50 PERCENT. NORTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ099-282030-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
TEMP (24H TREND) 64-69 (0) 80-85 (+1) 63-68 77-82
RH % (24H TREND) 95-100 (0) 69-74 (-9) 94-99 69-74
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 6
PM 20FT WND (MPH) LGT/VAR LGT/VAR N 6 LGT/VAR
TRANSPORT WND (MPH) W 5 N 6 N 6 S 8
MIXING HGT(FT-AGL) 350 3770 410 3460
VENT RATE (MPH-FT) 1750 22620 2460 27680
MAX DISPERSION EARLY 2 VERY POOR 18 GEN POOR 4 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 20 GEN POOR 5 VERY POOR 22 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 9 6 6
MAX LVORI LATE 9 4 6 5
PRECIP CHANCE (%) 20 50 0 60
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.01 0.05 0.00 0.28
PRECIP BEGIN 8 PM 10 AM 8 AM
PRECIP END 8 AM 8 PM CONTINUING
CHANCE OF THUNDER (%) 0 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS
LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 74 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHEAST WINDS LESS
THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 67 PERCENT. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS LESS THAN
10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 66 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 57 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
53 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ100-282030-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
TEMP (24H TREND) 63-68 (-1) 81-86 (+1) 62-67 79-84
RH % (24H TREND) 95-100 (0) 65-70 (-9) 95-100 67-72
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 N 7 NE 8 S 7
MIXING HGT(FT-AGL) 350 3850 400 3540
VENT RATE (MPH-FT) 1750 26950 3200 24780
MAX DISPERSION EARLY 3 VERY POOR 18 GEN POOR 3 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 24 FAIR 4 VERY POOR 21 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 9 10 7 8
MAX LVORI LATE 10 3 8 4
PRECIP CHANCE (%) 20 40 0 60
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.02 0.01 0.00 0.30
PRECIP BEGIN 8 PM 10 AM 8 AM
PRECIP END 8 AM 8 PM CONTINUING
CHANCE OF THUNDER (%) 0 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 69 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHEAST WINDS LESS
THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 63 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND VARIABLE WIND.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 62 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 53 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
49 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ101-282030-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
329 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
TEMP (24H TREND) 64-69 (0) 81-86 (+1) 62-67 79-84
RH % (24H TREND) 95-100 (+2) 60-65 (-8) 95-100 60-65
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 N 7 E 7 S 8
MIXING HGT(FT-AGL) 400 3860 400 3560
VENT RATE (MPH-FT) 2000 27020 2800 28480
MAX DISPERSION EARLY 3 VERY POOR 21 FAIR 4 VERY POOR 24 FAIR
MAX DISPERSION LATE 2 VERY POOR 27 FAIR 3 VERY POOR 21 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 9 6 7
MAX LVORI LATE 9 3 8 3
PRECIP CHANCE (%) 20 40 0 60
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.03 0.01 0.00 0.24
PRECIP BEGIN 8 PM 9 AM 8 AM
PRECIP END 8 AM 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT AND VARIABLE
WIND.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS AROUND
80. MINIMUM RH 64 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND VARIABLE
WIND.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 58 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 49 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 45 PERCENT. NORTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ082-282030-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
229 PM CDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (0) 77-82 (0) 60-65 75-80
RH % (24H TREND) 95-100 (0) 72-77 (-7) 95-100 70-75
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR SE 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 7 LGT/VAR
TRANSPORT WND (MPH) NW 6 N 7 NE 7 S 7
MIXING HGT(FT-AGL) 400 3770 420 3010
VENT RATE (MPH-FT) 2400 26390 2940 21070
MAX DISPERSION EARLY 3 VERY POOR 23 FAIR 4 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 23 FAIR 5 VERY POOR 20 GEN POOR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 8 9 7 6
MAX LVORI LATE 10 4 6 5
PRECIP CHANCE (%) 20 40 0 60
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.01 0.03 0.00 0.24
PRECIP BEGIN 8 PM 10 AM 8 AM
PRECIP END 8 AM 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 75 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS
THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 68 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 68 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 58 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ081-282030-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
229 PM CDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (0) 77-82 (+1) 61-66 74-79
RH % (24H TREND) 95-100 (0) 74-79 (-7) 95-100 74-79
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 5 LGT/VAR
TRANSPORT WND (MPH) W 5 N 7 NE 7 S 8
MIXING HGT(FT-AGL) 390 3680 450 2980
VENT RATE (MPH-FT) 1950 25760 3150 23840
MAX DISPERSION EARLY 3 VERY POOR 21 FAIR 4 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 22 FAIR 4 VERY POOR 21 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 7 9 7 6
MAX LVORI LATE 8 5 6 5
PRECIP CHANCE (%) 20 50 0 60
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
PRECIP DURATION 1 1 2
PRECIP AMOUNT 0.01 0.09 0.00 0.25
PRECIP BEGIN 8 PM CONTINUING 8 AM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 0 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. MINIMUM RH 79 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 60. NORTHEAST WINDS LESS THAN
10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 71 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 70 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 61 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 58 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ098-282030-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
229 PM CDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
TEMP (24H TREND) 64-69 (0) 78-83 (0) 63-68 75-80
RH % (24H TREND) 95-100 (0) 69-74 (-8) 92-97 73-78
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR E 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR NE 5 LGT/VAR
TRANSPORT WND (MPH) W 5 N 6 NE 6 S 8
MIXING HGT(FT-AGL) 390 3320 410 3080
VENT RATE (MPH-FT) 1950 19920 2460 24640
MAX DISPERSION EARLY 2 VERY POOR 16 GEN POOR 3 VERY POOR 25 FAIR
MAX DISPERSION LATE 2 VERY POOR 17 GEN POOR 4 VERY POOR 21 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 7 8 6 6
MAX LVORI LATE 8 5 6 4
PRECIP CHANCE (%) 20 60 0 70
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
PRECIP DURATION 1 2 2
PRECIP AMOUNT 0.02 0.09 0.00 0.38
PRECIP BEGIN 8 PM CONTINUING 8 AM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 0 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
UPPER 70S. MINIMUM RH 76 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHEAST WINDS LESS
THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 68 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. NORTH WINDS LESS
THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 58 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
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