935
FNUS54 KMRX 281902
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
302 PM EDT THU MAY 28 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 A DRIER PERIOD CAN BE EXPECTED AS WE HEAD INTO THE END OF
THE WEEKEND AND INTO NEXT WEEK.
VAZ001-292015-
LEE-
INCLUDING THE CITY OF ROSE HILL
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 53-58 (-9) 81-86 (+1) 58-63 75-80
RH % (24H TREND) 88-93 (-10) 42-47 (-6) 91-96 45-50
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 6 LGT/VAR
PM 20FT WND (MPH) NE 9 LGT/VAR N 5 N 7
TRANSPORT WND (MPH) E 8 W 6 NE 5 NE 10
MIXING HGT(FT-AGL) 410 4870 390 3610
VENT RATE (MPH-FT) 3280 29220 1950 36100
MAX DISPERSION EARLY 5 VERY POOR 15 GEN POOR 2 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 24 FAIR 2 VERY POOR 34 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 5 5 6
MAX LVORI LATE 6 3 6 2
PRECIP CHANCE (%) 0 0 30 30
PRECIP TYPE NONE NONE SHOWERS SHOWERS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.05 0.03
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 2 PM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 54 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
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 IN THE UPPER 70S. MINIMUM RH
51 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 41 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
38 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 43 PERCENT.
SOUTHWEST 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.
VAZ002-292015-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (-9) 79-84 (+3) 56-61 73-78
RH % (24H TREND) 92-97 (-6) 34-39 (-14) 85-90 40-45
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 5 NE 5
PM 20FT WND (MPH) NE 10 LGT/VAR LGT/VAR N 9
TRANSPORT WND (MPH) E 7 W 7 NE 6 NE 13
MIXING HGT(FT-AGL) 380 4940 400 4060
VENT RATE (MPH-FT) 2660 34580 2400 52780
MAX DISPERSION EARLY 7 POOR 15 GEN POOR 2 VERY POOR 31 FAIR
MAX DISPERSION LATE 4 VERY POOR 29 FAIR 2 VERY POOR 46 GEN GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 2 5 2
PRECIP CHANCE (%) 0 0 20 20
PRECIP TYPE NONE NONE SHOWERS SHOWERS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.05 0.01
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 2 PM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 51 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 MID 50S. SOUTHWEST
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
49 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 40 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS LESS
THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 38 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 43 PERCENT.
SOUTHWEST 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.
VAZ005-292015-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 54-59 (-8) 81-86 (+1) 58-63 76-81
RH % (24H TREND) 87-92 (-11) 40-45 (-8) 87-92 41-46
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 7 NE 5
PM 20FT WND (MPH) NE 11 LGT/VAR N 5 N 9
TRANSPORT WND (MPH) E 8 W 6 NE 5 N 12
MIXING HGT(FT-AGL) 390 4890 370 4190
VENT RATE (MPH-FT) 3120 29340 1850 50280
MAX DISPERSION EARLY 6 VERY POOR 15 GEN POOR 2 VERY POOR 26 FAIR
MAX DISPERSION LATE 4 VERY POOR 25 FAIR 2 VERY POOR 41 GEN GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 5 2 5 2
PRECIP CHANCE (%) 0 0 20 30
PRECIP TYPE NONE NONE SHOWERS SHOWERS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.04 0.03
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 2 PM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
52 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
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 IN THE UPPER 70S. MINIMUM RH
51 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 41 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
39 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 44 PERCENT.
SOUTHWEST 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.
VAZ006-292015-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
TEMP (24H TREND) 51-56 (-10) 79-84 (+3) 56-61 74-79
RH % (24H TREND) 89-94 (-8) 33-38 (-15) 85-90 35-40
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 6 NE 5
PM 20FT WND (MPH) NE 10 LGT/VAR LGT/VAR N 8
TRANSPORT WND (MPH) E 7 W 7 NE 6 N 13
MIXING HGT(FT-AGL) 370 4860 390 4590
VENT RATE (MPH-FT) 2590 34020 2340 59670
MAX DISPERSION EARLY 6 VERY POOR 17 GEN POOR 2 VERY POOR 33 FAIR
MAX DISPERSION LATE 3 VERY POOR 30 FAIR 2 VERY POOR 52 GEN GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 5 4 4
MAX LVORI LATE 5 2 5 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE SHOWERS
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
46 PERCENT. SOUTH WINDS 5 TO 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 IN THE MID 70S. MINIMUM RH
48 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 39 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHEAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 36 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 39 PERCENT.
SOUTHWEST 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.
VAZ008-292015-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
TEMP (24H TREND) 50-55 (-10) 80-85 (+2) 55-60 76-81
RH % (24H TREND) 88-93 (-10) 37-42 (-10) 87-92 37-42
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NE 7 NE 5
PM 20FT WND (MPH) NE 10 LGT/VAR N 5 N 8
TRANSPORT WND (MPH) E 7 W 7 N 5 N 12
MIXING HGT(FT-AGL) 370 4820 360 5120
VENT RATE (MPH-FT) 2590 33740 1800 61440
MAX DISPERSION EARLY 6 VERY POOR 20 GEN POOR 2 VERY POOR 29 FAIR
MAX DISPERSION LATE 3 VERY POOR 31 FAIR 2 VERY POOR 52 GEN GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 5 2 5 2
PRECIP CHANCE (%) 0 0 10 20
PRECIP TYPE NONE NONE SHOWERS SHOWERS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.03 0.01
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 2 PM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. EAST
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
48 PERCENT. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
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
50 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 39 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 38 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 41 PERCENT.
SOUTHWEST 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.
TNZ018-292015-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (-9) 78-83 (+2) 54-59 74-79
RH % (24H TREND) 85-90 (-13) 35-40 (-9) 92-97 37-42
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) NE 7 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 9 W 9 W 6 N 12
MIXING HGT(FT-AGL) 380 4710 330 4780
VENT RATE (MPH-FT) 3420 42390 1980 57360
MAX DISPERSION EARLY 8 POOR 26 FAIR 3 VERY POOR 28 FAIR
MAX DISPERSION LATE 3 VERY POOR 37 FAIR 3 VERY POOR 49 GEN GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 4 5 5
MAX LVORI LATE 5 2 6 2
PRECIP CHANCE (%) 0 0 20 30
PRECIP TYPE NONE NONE SHOWERS SHOWERS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.02 0.03
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. EAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
48 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 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 51 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTH WINDS LESS
THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 38 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 37 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 40 PERCENT.
SOUTHWEST 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.
TNZ047-292015-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (-9) 76-81 (+2) 56-61 72-77
RH % (24H TREND) 82-87 (-15) 40-45 (-10) 91-96 44-49
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 7 LGT/VAR
PM 20FT WND (MPH) NE 8 LGT/VAR S 5 LGT/VAR
TRANSPORT WND (MPH) SE 9 W 8 SW 6 N 10
MIXING HGT(FT-AGL) 380 4970 350 3720
VENT RATE (MPH-FT) 3420 39760 2100 37200
MAX DISPERSION EARLY 8 POOR 27 FAIR 3 VERY POOR 24 FAIR
MAX DISPERSION LATE 4 VERY POOR 39 FAIR 3 VERY POOR 35 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 4 4 5 5
MAX LVORI LATE 4 2 6 2
PRECIP CHANCE (%) 0 0 30 50
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.03 0.04
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. EAST
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
53 PERCENT. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY 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
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 43 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
41 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
44 PERCENT. SOUTHWEST 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.
TNZ045-292015-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 55-60 (-8) 78-83 (+3) 60-65 72-77
RH % (24H TREND) 81-86 (-14) 43-48 (-9) 89-94 49-54
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) S 7 LGT/VAR
PM 20FT WND (MPH) NE 9 LGT/VAR S 6 N 5
TRANSPORT WND (MPH) SE 8 W 7 W 7 N 10
MIXING HGT(FT-AGL) 420 5140 390 2830
VENT RATE (MPH-FT) 3360 35980 2730 28300
MAX DISPERSION EARLY 7 POOR 27 FAIR 3 VERY POOR 22 FAIR
MAX DISPERSION LATE 4 VERY POOR 32 FAIR 3 VERY POOR 25 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 4 4 5 5
MAX LVORI LATE 4 2 6 3
PRECIP CHANCE (%) 0 0 30 50
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.06 0.06
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 53 PERCENT.
SOUTH WINDS 5 TO 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 SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 58 PERCENT.
NORTHWEST 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
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 44 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
41 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 43 PERCENT.
SOUTHWEST 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.
TNZ043-292015-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 56-61 (-6) 77-82 (+3) 60-65 71-76
RH % (24H TREND) 85-90 (-10) 43-48 (-11) 91-96 52-57
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 9 LGT/VAR
PM 20FT WND (MPH) E 10 LGT/VAR SE 7 N 6
TRANSPORT WND (MPH) SE 8 W 6 W 6 N 9
MIXING HGT(FT-AGL) 400 5100 370 2230
VENT RATE (MPH-FT) 3200 30600 2220 20070
MAX DISPERSION EARLY 5 VERY POOR 23 FAIR 3 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 30 FAIR 2 VERY POOR 17 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 3 4 4 6
MAX LVORI LATE 5 2 6 3
PRECIP CHANCE (%) 0 0 40 60
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.00 0.00 0.10 0.13
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 55 PERCENT.
SOUTH WINDS 5 TO 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 LOWER 70S. MINIMUM RH 59 PERCENT.
NORTHWEST 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
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 44 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
42 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 43 PERCENT.
SOUTHWEST 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.
TNZ041-292015-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 58-63 (-5) 78-83 (+3) 62-67 72-77
RH % (24H TREND) 84-89 (-10) 46-51 (-13) 93-98 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 8 LGT/VAR
PM 20FT WND (MPH) SE 9 LGT/VAR S 5 LGT/VAR
TRANSPORT WND (MPH) SE 8 W 6 W 6 N 8
MIXING HGT(FT-AGL) 420 5150 380 1830
VENT RATE (MPH-FT) 3360 30900 2280 14640
MAX DISPERSION EARLY 5 VERY POOR 24 FAIR 2 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 27 FAIR 3 VERY POOR 13 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 4 4 6
MAX LVORI LATE 5 3 6 4
PRECIP CHANCE (%) 0 20 50 70
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 3
PRECIP AMOUNT 0.00 0.01 0.12 0.14
PRECIP BEGIN 5 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 20 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 59 PERCENT.
SOUTHEAST WINDS 5 TO 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 LOWER 70S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
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. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
44 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 45 PERCENT. WEST
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.
TNZ074-292015-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 58-63 (-4) 76-81 (+3) 60-65 69-74
RH % (24H TREND) 83-88 (-9) 48-53 (-12) 93-98 64-69
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 9 LGT/VAR
PM 20FT WND (MPH) E 9 LGT/VAR S 5 LGT/VAR
TRANSPORT WND (MPH) SE 9 W 6 SW 6 NE 8
MIXING HGT(FT-AGL) 430 4420 390 1640
VENT RATE (MPH-FT) 3870 26520 2340 13120
MAX DISPERSION EARLY 11 POOR 17 GEN POOR 4 VERY POOR 11 POOR
MAX DISPERSION LATE 4 VERY POOR 22 FAIR 3 VERY POOR 12 POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 4 5 6
MAX LVORI LATE 4 3 5 4
PRECIP CHANCE (%) 0 40 70 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.05 0.32 0.27
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 40 30 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 64 PERCENT.
SOUTHWEST WINDS 5 TO 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
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 50 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 49 PERCENT.
SOUTHWEST 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.
TNZ072-292015-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 61-66 (-4) 81-86 (+2) 63-68 74-79
RH % (24H TREND) 84-89 (-11) 47-52 (-10) 94-99 64-69
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 6 LGT/VAR
PM 20FT WND (MPH) E 8 LGT/VAR S 5 LGT/VAR
TRANSPORT WND (MPH) SE 8 SW 6 NE 6 NE 9
MIXING HGT(FT-AGL) 440 4580 420 1880
VENT RATE (MPH-FT) 3520 27480 2520 16920
MAX DISPERSION EARLY 5 VERY POOR 18 GEN POOR 4 VERY POOR 10 POOR
MAX DISPERSION LATE 3 VERY POOR 23 FAIR 3 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 5 5 7
MAX LVORI LATE 5 3 6 4
PRECIP CHANCE (%) 0 40 80 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.02 0.37 0.38
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 40 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. EAST WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 61 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. 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.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 47 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 44 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 46 PERCENT.
SOUTHWEST 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.
TNZ087-292015-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 62-67 (-2) 80-85 (+1) 62-67 74-79
RH % (24H TREND) 87-92 (-8) 47-52 (-8) 95-100 65-70
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 5 LGT/VAR
PM 20FT WND (MPH) E 7 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SE 8 S 7 SE 5 N 9
MIXING HGT(FT-AGL) 440 4150 430 2080
VENT RATE (MPH-FT) 3520 29050 2150 18720
MAX DISPERSION EARLY 5 VERY POOR 24 FAIR 4 VERY POOR 10 POOR
MAX DISPERSION LATE 3 VERY POOR 24 FAIR 3 VERY POOR 16 GEN POOR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 5 5 6 7
MAX LVORI LATE 6 3 7 4
PRECIP CHANCE (%) 0 40 80 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.07 0.49 0.47
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 40 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. EAST WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. 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 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 48 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 45 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
46 PERCENT. SOUTH 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.
TNZ102-292015-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 62-67 (-2) 81-86 (0) 62-67 76-81
RH % (24H TREND) 92-97 (-5) 49-54 (-3) 95-100 66-71
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 7 LGT/VAR
PM 20FT WND (MPH) NE 8 S 5 SE 5 LGT/VAR
TRANSPORT WND (MPH) E 6 SE 9 S 6 N 7
MIXING HGT(FT-AGL) 430 4230 420 2400
VENT RATE (MPH-FT) 2580 38070 2520 16800
MAX DISPERSION EARLY 5 VERY POOR 35 FAIR 4 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 33 FAIR 3 VERY POOR 15 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 5 6 8
MAX LVORI LATE 6 3 8 4
PRECIP CHANCE (%) 0 30 90 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.02 0.42 0.28
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 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
MOSTLY 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
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
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. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
44 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
44 PERCENT. SOUTH 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.
NCZ060-292015-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 60-65 (-2) 80-85 (-1) 60-65 76-81
RH % (24H TREND) 91-96 (-7) 48-53 (-4) 95-100 63-68
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 6 LGT/VAR
PM 20FT WND (MPH) NE 6 S 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 7 S 8 E 5 N 6
MIXING HGT(FT-AGL) 430 3940 430 2120
VENT RATE (MPH-FT) 3010 31520 2150 12720
MAX DISPERSION EARLY 4 VERY POOR 29 FAIR 4 VERY POOR 10 POOR
MAX DISPERSION LATE 3 VERY POOR 29 FAIR 2 VERY POOR 11 POOR
CATEGORY DAY 1 3 1 1
MAX LVORI EARLY 6 5 7 9
MAX LVORI LATE 6 3 8 4
PRECIP CHANCE (%) 0 30 90 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.03 0.38 0.37
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. EAST WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 61 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTHEAST WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY 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
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
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 47 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 AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 45 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
47 PERCENT. SOUTH 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.
NCZ061-292015-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 58-63 (-3) 76-81 (-2) 58-63 72-77
RH % (24H TREND) 91-96 (-6) 57-62 (-3) 95-100 71-76
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 8 N 5
PM 20FT WND (MPH) E 7 SE 5 SE 5 LGT/VAR
TRANSPORT WND (MPH) E 8 S 8 E 6 N 6
MIXING HGT(FT-AGL) 450 3630 430 2100
VENT RATE (MPH-FT) 3600 29040 2580 12600
MAX DISPERSION EARLY 3 VERY POOR 26 FAIR 5 VERY POOR 10 POOR
MAX DISPERSION LATE 4 VERY POOR 26 FAIR 2 VERY POOR 10 POOR
CATEGORY DAY 1 3 1 1
MAX LVORI EARLY 6 5 6 9
MAX LVORI LATE 6 3 8 4
PRECIP CHANCE (%) 0 30 80 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.04 0.37 0.39
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 70. MINIMUM RH 68 PERCENT. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTHEAST WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 65 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 53 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 AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 51 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
54 PERCENT. SOUTHEAST 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.
TNZ015-292015-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 53-58 (-9) 83-88 (+2) 58-63 77-82
RH % (24H TREND) 88-93 (-10) 42-47 (-5) 95-100 47-52
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 6 LGT/VAR
PM 20FT WND (MPH) NE 8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 9 W 6 W 5 NE 8
MIXING HGT(FT-AGL) 420 5000 390 3110
VENT RATE (MPH-FT) 3780 30000 1950 24880
MAX DISPERSION EARLY 5 VERY POOR 16 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 4 VERY POOR 25 FAIR 2 VERY POOR 25 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 5 6 7
MAX LVORI LATE 6 3 8 2
PRECIP CHANCE (%) 0 0 30 40
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.04 0.09
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 2 PM
CHANCE OF THUNDER (%) 0 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 53 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
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 IN THE UPPER 70S. MINIMUM RH
51 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 40 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
37 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 41 PERCENT.
SOUTHWEST 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.
TNZ016-292015-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 54-59 (-8) 83-88 (+2) 58-63 77-82
RH % (24H TREND) 88-93 (-10) 44-49 (-5) 95-100 47-52
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 7 LGT/VAR
PM 20FT WND (MPH) NE 9 LGT/VAR LGT/VAR NE 5
TRANSPORT WND (MPH) E 8 W 6 NW 6 N 9
MIXING HGT(FT-AGL) 410 5100 370 3290
VENT RATE (MPH-FT) 3280 30600 2220 29610
MAX DISPERSION EARLY 5 VERY POOR 16 GEN POOR 2 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 26 FAIR 2 VERY POOR 25 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 4 5 5 7
MAX LVORI LATE 6 3 8 2
PRECIP CHANCE (%) 0 0 30 40
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.04 0.06
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 53 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WINDS LESS THAN
10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 53 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 42 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
40 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 43 PERCENT. SOUTH
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.
TNZ017-292015-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 53-58 (-10) 82-87 (+2) 58-63 77-82
RH % (24H TREND) 89-94 (-8) 38-43 (-7) 92-97 38-43
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NE 7 LGT/VAR
PM 20FT WND (MPH) NE 10 LGT/VAR LGT/VAR N 6
TRANSPORT WND (MPH) E 7 W 7 NW 5 N 10
MIXING HGT(FT-AGL) 380 4770 340 4900
VENT RATE (MPH-FT) 2660 33390 1700 49000
MAX DISPERSION EARLY 5 VERY POOR 17 GEN POOR 2 VERY POOR 23 FAIR
MAX DISPERSION LATE 3 VERY POOR 29 FAIR 2 VERY POOR 48 GEN GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 4 5 5 6
MAX LVORI LATE 5 2 6 2
PRECIP CHANCE (%) 0 0 20 30
PRECIP TYPE NONE NONE SHOWERS SHOWERS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.03 0.03
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 2 PM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
48 PERCENT. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST WINDS LESS THAN
10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 50 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 39 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
37 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 40 PERCENT.
SOUTHWEST 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.
TNZ046-292015-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 52-57 (-9) 80-85 (+2) 58-63 76-81
RH % (24H TREND) 86-91 (-11) 36-41 (-8) 92-97 38-43
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) S 6 LGT/VAR
PM 20FT WND (MPH) NE 7 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 8 W 9 W 5 N 10
MIXING HGT(FT-AGL) 380 4910 340 4380
VENT RATE (MPH-FT) 3040 44190 1700 43800
MAX DISPERSION EARLY 7 POOR 26 FAIR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 3 VERY POOR 39 FAIR 2 VERY POOR 41 GEN GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 4 4 5 6
MAX LVORI LATE 5 2 7 2
PRECIP CHANCE (%) 0 0 20 40
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.03 0.03
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
45 PERCENT. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY 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
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 50 PERCENT. WEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 38 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 36 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 38 PERCENT.
SOUTHWEST 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.
TNZ044-292015-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 54-59 (-9) 82-87 (+2) 60-65 77-82
RH % (24H TREND) 88-93 (-8) 40-45 (-5) 91-96 43-48
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) NE 8 LGT/VAR LGT/VAR N 5
TRANSPORT WND (MPH) SE 7 W 7 W 5 N 9
MIXING HGT(FT-AGL) 380 4870 340 3560
VENT RATE (MPH-FT) 2660 34090 1700 32040
MAX DISPERSION EARLY 5 VERY POOR 21 FAIR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 3 VERY POOR 33 FAIR 2 VERY POOR 29 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 4 5 4 6
MAX LVORI LATE 5 2 6 2
PRECIP CHANCE (%) 0 0 30 40
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.04 0.04
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 47 PERCENT.
SOUTH WINDS 5 TO 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 52 PERCENT.
WEST 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
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 39 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
37 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 39 PERCENT.
SOUTHWEST 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.
TNZ042-292015-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 55-60 (-8) 83-88 (+3) 60-65 76-81
RH % (24H TREND) 89-94 (-9) 42-47 (-7) 95-100 46-51
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 7 LGT/VAR
PM 20FT WND (MPH) NE 11 LGT/VAR LGT/VAR N 6
TRANSPORT WND (MPH) E 7 W 7 SW 6 NE 8
MIXING HGT(FT-AGL) 390 4940 350 2550
VENT RATE (MPH-FT) 2730 34580 2100 20400
MAX DISPERSION EARLY 4 VERY POOR 21 FAIR 3 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 29 FAIR 2 VERY POOR 18 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 5 4 7
MAX LVORI LATE 6 2 7 3
PRECIP CHANCE (%) 0 0 40 50
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.06 0.08
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 50 PERCENT.
SOUTH WINDS 5 TO 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 53 PERCENT.
WEST 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
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 41 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
39 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 41 PERCENT.
SOUTHWEST 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.
TNZ038-292015-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 57-62 (-7) 83-88 (+1) 61-66 77-82
RH % (24H TREND) 84-89 (-14) 46-51 (-6) 95-100 53-58
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 7 LGT/VAR
PM 20FT WND (MPH) NE 11 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 10 W 6 NW 5 N 7
MIXING HGT(FT-AGL) 430 5210 390 2260
VENT RATE (MPH-FT) 4300 31260 1950 15820
MAX DISPERSION EARLY 4 VERY POOR 15 GEN POOR 3 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 26 FAIR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 3 8 3
PRECIP CHANCE (%) 0 0 50 50
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.09 0.17
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY 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 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. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 55 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 43 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 40 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 44 PERCENT.
SOUTHWEST 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.
TNZ039-292015-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 56-61 (-8) 83-88 (+2) 61-66 77-82
RH % (24H TREND) 87-92 (-11) 44-49 (-7) 95-100 50-55
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 6 LGT/VAR
PM 20FT WND (MPH) NE 8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 9 W 6 W 5 NE 7
MIXING HGT(FT-AGL) 410 4940 380 2310
VENT RATE (MPH-FT) 3690 29640 1900 16170
MAX DISPERSION EARLY 5 VERY POOR 16 GEN POOR 3 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 25 FAIR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 6 6 8
MAX LVORI LATE 6 2 8 3
PRECIP CHANCE (%) 0 0 40 50
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.08 0.16
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY 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 56 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. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 55 PERCENT.
WEST 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
SUNNY. HIGHS AROUND 80. MINIMUM RH 42 PERCENT. NORTH
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
40 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. SOUTHWEST 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.
TNZ040-292015-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 58-63 (-7) 83-88 (+3) 63-68 76-81
RH % (24H TREND) 87-92 (-10) 45-50 (-8) 95-100 54-59
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 5 LGT/VAR
PM 20FT WND (MPH) NE 8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 7 W 6 SW 5 NE 7
MIXING HGT(FT-AGL) 390 5330 350 1820
VENT RATE (MPH-FT) 2730 31980 1750 12740
MAX DISPERSION EARLY 4 VERY POOR 19 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 3 VERY POOR 27 FAIR 2 VERY POOR 11 POOR
CATEGORY DAY 1 3 1 1
MAX LVORI EARLY 3 5 4 7
MAX LVORI LATE 5 3 7 3
PRECIP CHANCE (%) 0 0 50 60
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.00 0.00 0.11 0.16
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 60. EAST WINDS LESS
THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 55 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. SOUTH WINDS LESS
THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 57 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 43 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
41 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 43 PERCENT.
WEST 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.
TNZ070-292015-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 59-64 (-6) 83-88 (+2) 63-68 76-81
RH % (24H TREND) 86-91 (-12) 48-53 (-8) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) NE 7 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 9 NW 6 W 5 NE 8
MIXING HGT(FT-AGL) 400 4810 370 1970
VENT RATE (MPH-FT) 3600 28860 1850 15760
MAX DISPERSION EARLY 5 VERY POOR 18 GEN POOR 3 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 24 FAIR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 3 5 6 9
MAX LVORI LATE 5 3 9 4
PRECIP CHANCE (%) 0 0 50 70
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.00 0.00 0.15 0.14
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. 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 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 LOWER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 58 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 44 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
43 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 46 PERCENT.
NORTHWEST 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.
TNZ035-292015-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 57-62 (-6) 81-86 (+1) 61-66 75-80
RH % (24H TREND) 87-92 (-11) 54-59 (-5) 95-100 64-69
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 7 LGT/VAR
PM 20FT WND (MPH) NE 11 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 7 SW 7 N 5 NE 8
MIXING HGT(FT-AGL) 390 4370 400 1830
VENT RATE (MPH-FT) 2730 30590 2000 14640
MAX DISPERSION EARLY 5 VERY POOR 25 FAIR 3 VERY POOR 9 POOR
MAX DISPERSION LATE 4 VERY POOR 28 FAIR 2 VERY POOR 13 GEN POOR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 5 5 7 9
MAX LVORI LATE 6 3 10 4
PRECIP CHANCE (%) 0 20 80 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 5
PRECIP AMOUNT 0.00 0.01 0.34 0.28
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 20 30 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY 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 67 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
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 47 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 49 PERCENT.
SOUTH 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.
TNZ012-292015-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 56-61 (-8) 81-86 (+1) 61-66 75-80
RH % (24H TREND) 87-92 (-10) 52-57 (-2) 95-100 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) NE 8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 8 SW 6 SW 5 NE 9
MIXING HGT(FT-AGL) 400 4910 420 1790
VENT RATE (MPH-FT) 3200 29460 2100 16110
MAX DISPERSION EARLY 5 VERY POOR 23 FAIR 3 VERY POOR 11 POOR
MAX DISPERSION LATE 4 VERY POOR 27 FAIR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 5 6 7
MAX LVORI LATE 5 3 8 3
PRECIP CHANCE (%) 0 20 70 70
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 2
PRECIP AMOUNT 0.00 0.01 0.29 0.11
PRECIP BEGIN 5 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 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 SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 45 PERCENT.
NORTH 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
41 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 46 PERCENT.
SOUTH 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.
TNZ013-292015-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 57-62 (-7) 80-85 (+2) 62-67 73-78
RH % (24H TREND) 83-88 (-13) 51-56 (-4) 94-99 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 5 LGT/VAR
PM 20FT WND (MPH) NE 10 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 8 SW 6 W 5 NE 8
MIXING HGT(FT-AGL) 410 4780 400 1790
VENT RATE (MPH-FT) 3280 28680 2000 14320
MAX DISPERSION EARLY 5 VERY POOR 21 FAIR 2 VERY POOR 11 POOR
MAX DISPERSION LATE 4 VERY POOR 24 FAIR 2 VERY POOR 12 POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 4 6 7
MAX LVORI LATE 5 3 7 4
PRECIP CHANCE (%) 0 0 60 60
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 2
PRECIP AMOUNT 0.00 0.00 0.22 0.11
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY 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 MID 70S. MINIMUM RH 64 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. 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
59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 46 PERCENT.
NORTH 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 43 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
SOUTH 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.
TNZ014-292015-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 55-60 (-8) 82-87 (+1) 60-65 76-81
RH % (24H TREND) 87-92 (-11) 45-50 (-4) 95-100 51-56
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 5 LGT/VAR
PM 20FT WND (MPH) NE 7 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 9 W 6 NW 5 N 8
MIXING HGT(FT-AGL) 430 5030 390 2470
VENT RATE (MPH-FT) 3870 30180 1950 19760
MAX DISPERSION EARLY 4 VERY POOR 16 GEN POOR 2 VERY POOR 11 POOR
MAX DISPERSION LATE 4 VERY POOR 24 FAIR 2 VERY POOR 17 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 5 6 7
MAX LVORI LATE 5 3 8 3
PRECIP CHANCE (%) 0 0 40 50
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.00 0.09 0.13
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY 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 56 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
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 IN THE UPPER 70S. MINIMUM RH
53 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 42 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
38 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 42 PERCENT. SOUTH
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.
TNZ037-292015-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 58-63 (-6) 82-87 (+1) 62-67 76-81
RH % (24H TREND) 83-88 (-15) 49-54 (-5) 94-99 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NE 6 LGT/VAR
PM 20FT WND (MPH) NE 10 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 9 W 6 NW 3 NE 7
MIXING HGT(FT-AGL) 430 4960 400 1850
VENT RATE (MPH-FT) 3870 29760 1200 12950
MAX DISPERSION EARLY 4 VERY POOR 15 GEN POOR 3 VERY POOR 12 POOR
MAX DISPERSION LATE 4 VERY POOR 25 FAIR 2 VERY POOR 12 POOR
CATEGORY DAY 1 3 1 1
MAX LVORI EARLY 3 5 6 7
MAX LVORI LATE 5 3 8 3
PRECIP CHANCE (%) 0 0 50 60
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.00 0.00 0.16 0.13
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY 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 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. SOUTHWEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 44 PERCENT.
NORTH 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
41 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 45 PERCENT. SOUTH
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.
TNZ036-292015-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 59-64 (-5) 81-86 (+1) 62-67 75-80
RH % (24H TREND) 81-86 (-17) 53-58 (-6) 95-100 63-68
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NE 7 LGT/VAR
PM 20FT WND (MPH) NE 12 LGT/VAR LGT/VAR NE 5
TRANSPORT WND (MPH) NE 9 SW 6 NW 5 NE 8
MIXING HGT(FT-AGL) 430 4730 390 1930
VENT RATE (MPH-FT) 3870 28380 1950 15440
MAX DISPERSION EARLY 5 VERY POOR 16 GEN POOR 3 VERY POOR 12 POOR
MAX DISPERSION LATE 5 VERY POOR 24 FAIR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 5 3 8 4
PRECIP CHANCE (%) 0 20 70 70
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 2
PRECIP AMOUNT 0.00 0.01 0.32 0.20
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 0 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. 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 67 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. SOUTHWEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY 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
MOSTLY CLEAR 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 49 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
46 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 50 PERCENT.
SOUTH 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.
TNZ069-292015-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 60-65 (-5) 82-87 (+1) 63-68 76-81
RH % (24H TREND) 81-86 (-17) 52-57 (-7) 95-100 62-67
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NE 5 LGT/VAR
PM 20FT WND (MPH) NE 8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NE 9 W 6 W 3 NE 9
MIXING HGT(FT-AGL) 420 4960 390 2150
VENT RATE (MPH-FT) 3780 29760 1170 19350
MAX DISPERSION EARLY 5 VERY POOR 15 GEN POOR 3 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 25 FAIR 2 VERY POOR 17 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 3 9 4
PRECIP CHANCE (%) 0 20 70 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.01 0.27 0.16
PRECIP BEGIN 5 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 20 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. 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 64 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. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 59 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 47 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
45 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 48 PERCENT.
SOUTHWEST 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.
TNZ073-292015-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 59-64 (-6) 83-88 (+2) 63-68 76-81
RH % (24H TREND) 88-93 (-9) 49-54 (-8) 95-100 61-66
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 5 LGT/VAR
PM 20FT WND (MPH) NE 11 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 6 W 6 SW 3 NE 8
MIXING HGT(FT-AGL) 380 4960 370 1830
VENT RATE (MPH-FT) 2280 29760 1110 14640
MAX DISPERSION EARLY 4 VERY POOR 17 GEN POOR 3 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 24 FAIR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 6 5 8
MAX LVORI LATE 6 3 8 4
PRECIP CHANCE (%) 0 20 60 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.01 0.32 0.14
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 20 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. EAST
WINDS LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT.
WEST 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
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 45 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
44 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 46 PERCENT. WEST 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.
TNZ067-292015-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 60-65 (-4) 82-87 (0) 62-67 77-82
RH % (24H TREND) 85-90 (-13) 58-63 (-5) 95-100 70-75
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) NE 8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 9 SW 8 NW 5 NE 9
MIXING HGT(FT-AGL) 450 4410 380 1870
VENT RATE (MPH-FT) 4050 35280 1900 16830
MAX DISPERSION EARLY 5 VERY POOR 21 FAIR 4 VERY POOR 12 POOR
MAX DISPERSION LATE 5 VERY POOR 28 FAIR 2 VERY POOR 15 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 5 7 9
MAX LVORI LATE 5 3 10 4
PRECIP CHANCE (%) 0 20 80 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 5
PRECIP AMOUNT 0.00 0.01 0.30 0.29
PRECIP BEGIN 5 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 30 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 70 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
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 63 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 51 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 AROUND 80. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 52 PERCENT. SOUTH
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.
TNZ068-292015-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 60-65 (-4) 83-88 (+1) 62-67 77-82
RH % (24H TREND) 85-90 (-13) 58-63 (-4) 95-100 70-75
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NE 5 LGT/VAR
PM 20FT WND (MPH) NE 7 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NE 9 SW 7 N 3 NE 10
MIXING HGT(FT-AGL) 440 4700 400 2110
VENT RATE (MPH-FT) 3960 32900 1200 21100
MAX DISPERSION EARLY 5 VERY POOR 16 GEN POOR 4 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 28 FAIR 2 VERY POOR 19 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 5 7 10
MAX LVORI LATE 5 3 10 4
PRECIP CHANCE (%) 0 30 80 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 5
PRECIP AMOUNT 0.00 0.02 0.31 0.35
PRECIP BEGIN 5 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY 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 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 AROUND 60. SOUTHWEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 63 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 51 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 AROUND 80. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 51 PERCENT.
SOUTHWEST 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.
TNZ071-292015-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 61-66 (-5) 83-88 (+2) 64-69 77-82
RH % (24H TREND) 85-90 (-12) 54-59 (-6) 95-100 66-71
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 6 NE 5
PM 20FT WND (MPH) NE 8 LGT/VAR LGT/VAR NE 6
TRANSPORT WND (MPH) NE 8 W 5 E 3 NE 10
MIXING HGT(FT-AGL) 410 4710 400 2100
VENT RATE (MPH-FT) 3280 23550 1200 21000
MAX DISPERSION EARLY 4 VERY POOR 16 GEN POOR 3 VERY POOR 12 POOR
MAX DISPERSION LATE 4 VERY POOR 20 GEN POOR 2 VERY POOR 19 GEN POOR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 3 8 4
PRECIP CHANCE (%) 0 30 70 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.01 0.27 0.27
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 UPPER 70S. MINIMUM RH 65 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. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 61 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS AROUND
80. MINIMUM RH 49 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 UPPER 70S. MINIMUM RH
46 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 48 PERCENT.
SOUTHWEST 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.
TNZ086-292015-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 62-67 (-3) 83-88 (+1) 63-68 77-82
RH % (24H TREND) 89-94 (-8) 52-57 (-7) 95-100 68-73
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) NE 6 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NE 7 S 7 N 5 NE 10
MIXING HGT(FT-AGL) 420 5040 400 2120
VENT RATE (MPH-FT) 2940 35280 2000 21200
MAX DISPERSION EARLY 5 VERY POOR 24 FAIR 4 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 32 FAIR 2 VERY POOR 20 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 7 9
MAX LVORI LATE 6 3 10 4
PRECIP CHANCE (%) 0 30 80 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.07 0.38 0.30
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 UPPER 70S. MINIMUM RH 65 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 61 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS AROUND
80. MINIMUM RH 49 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 AROUND 80. MINIMUM RH 46 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
48 PERCENT. SOUTHWEST 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.
TNZ083-292015-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 61-66 (-3) 80-85 (-1) 62-67 75-80
RH % (24H TREND) 88-93 (-10) 64-69 (-3) 95-100 77-82
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) NE 9 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NE 8 S 9 SW 5 NE 8
MIXING HGT(FT-AGL) 450 3710 400 2020
VENT RATE (MPH-FT) 3600 33390 2000 16160
MAX DISPERSION EARLY 5 VERY POOR 25 FAIR 4 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 6 VERY POOR 30 FAIR 2 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 5 8 9
MAX LVORI LATE 5 4 10 5
PRECIP CHANCE (%) 0 20 70 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 3 5
PRECIP AMOUNT 0.00 0.01 0.31 0.27
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY 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 IN THE UPPER 70S. MINIMUM RH 76 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
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 68 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR 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 56 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
52 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 56 PERCENT.
SOUTH 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.
TNZ084-292015-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 62-67 (-2) 82-87 (0) 62-67 77-82
RH % (24H TREND) 86-91 (-12) 60-65 (-3) 95-100 73-78
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) NE 8 S 9 NW 3 NE 9
MIXING HGT(FT-AGL) 440 4030 400 2210
VENT RATE (MPH-FT) 3520 36270 1200 19890
MAX DISPERSION EARLY 5 VERY POOR 27 FAIR 5 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 32 FAIR 2 VERY POOR 19 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 5 8 9
MAX LVORI LATE 6 3 10 4
PRECIP CHANCE (%) 0 20 70 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 3 5
PRECIP AMOUNT 0.00 0.01 0.29 0.30
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 70 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
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 52 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 AROUND 80. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 52 PERCENT.
SOUTH 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.
TNZ085-292015-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 62-67 (-2) 83-88 (+1) 62-67 77-82
RH % (24H TREND) 87-92 (-11) 56-61 (-4) 95-100 71-76
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) NE 6 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NE 9 S 8 NW 5 NE 10
MIXING HGT(FT-AGL) 410 4610 380 2320
VENT RATE (MPH-FT) 3690 36880 1900 23200
MAX DISPERSION EARLY 5 VERY POOR 30 FAIR 5 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 32 FAIR 2 VERY POOR 22 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 8 10
MAX LVORI LATE 6 3 10 4
PRECIP CHANCE (%) 0 30 80 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 5
PRECIP AMOUNT 0.00 0.04 0.33 0.29
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 67 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 AROUND 80. MINIMUM RH 62 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 50 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 AROUND 80. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 49 PERCENT.
SOUTH 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.
TNZ099-292015-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 64-69 (-2) 80-85 (-2) 64-69 77-82
RH % (24H TREND) 87-92 (-11) 63-68 (-2) 95-100 74-79
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) E 6 LGT/VAR
PM 20FT WND (MPH) N 8 S 6 LGT/VAR NE 5
TRANSPORT WND (MPH) NE 7 S 12 S 5 NE 7
MIXING HGT(FT-AGL) 430 3470 400 2500
VENT RATE (MPH-FT) 3010 41640 2000 17500
MAX DISPERSION EARLY 4 VERY POOR 31 FAIR 4 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 34 FAIR 2 VERY POOR 18 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 5 7 8
MAX LVORI LATE 6 4 9 4
PRECIP CHANCE (%) 0 30 90 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.01 0.32 0.22
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 71 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
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 66 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS LESS
THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS AROUND
80. MINIMUM RH 55 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 55 PERCENT.
SOUTH 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.
TNZ100-292015-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 63-68 (-2) 81-86 (-1) 63-68 77-82
RH % (24H TREND) 91-96 (-7) 58-63 (-1) 95-100 72-77
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 5 LGT/VAR
PM 20FT WND (MPH) N 5 S 6 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NE 7 S 10 SW 3 NE 8
MIXING HGT(FT-AGL) 410 3930 400 2600
VENT RATE (MPH-FT) 2870 39300 1200 20800
MAX DISPERSION EARLY 3 VERY POOR 32 FAIR 4 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 33 FAIR 2 VERY POOR 20 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 6 8 9
MAX LVORI LATE 7 3 10 4
PRECIP CHANCE (%) 0 30 90 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.02 0.32 0.24
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 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 UPPER 70S. MINIMUM RH 66 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. SOUTH WINDS LESS
THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS AROUND
80. MINIMUM RH 50 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 49 PERCENT.
SOUTH 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.
TNZ101-292015-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
302 PM EDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 64-69 (-2) 83-88 (0) 63-68 78-83
RH % (24H TREND) 91-96 (-6) 51-56 (-3) 95-100 67-72
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) NE 5 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 7 S 8 W 5 N 8
MIXING HGT(FT-AGL) 410 4310 400 2440
VENT RATE (MPH-FT) 2870 34480 2000 19520
MAX DISPERSION EARLY 4 VERY POOR 31 FAIR 3 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 31 FAIR 2 VERY POOR 18 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 6 8
MAX LVORI LATE 6 3 9 4
PRECIP CHANCE (%) 0 40 90 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.06 0.38 0.26
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 40 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 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 LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. MINIMUM RH 46 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 44 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 44 PERCENT.
SOUTH 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.
TNZ082-292015-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
202 PM CDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 61-66 (-3) 78-83 (-1) 62-67 74-79
RH % (24H TREND) 87-92 (-11) 67-72 (-1) 95-100 76-81
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 5 LGT/VAR
PM 20FT WND (MPH) NE 9 S 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 9 S 10 S 5 NE 7
MIXING HGT(FT-AGL) 430 3520 420 1910
VENT RATE (MPH-FT) 3870 35200 2100 13370
MAX DISPERSION EARLY 5 VERY POOR 30 FAIR 4 VERY POOR 12 POOR
MAX DISPERSION LATE 5 VERY POOR 32 FAIR 2 VERY POOR 13 GEN POOR
CATEGORY DAY 1 3 1 1
MAX LVORI EARLY 6 5 7 8
MAX LVORI LATE 5 4 9 5
PRECIP CHANCE (%) 0 30 70 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.02 0.35 0.30
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 60. NORTHEAST WINDS
LESS THAN 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 75 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
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 57 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
53 PERCENT. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 56 PERCENT.
SOUTH 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.
TNZ081-292015-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
202 PM CDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
TEMP (24H TREND) 61-66 (-3) 76-81 (-2) 62-67 74-79
RH % (24H TREND) 89-94 (-8) 70-75 (+1) 95-100 81-86
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 5 LGT/VAR
PM 20FT WND (MPH) NE 8 S 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 8 S 12 E 6 NE 7
MIXING HGT(FT-AGL) 420 3140 400 2060
VENT RATE (MPH-FT) 3360 37680 2400 14420
MAX DISPERSION EARLY 4 VERY POOR 32 FAIR 4 VERY POOR 11 POOR
MAX DISPERSION LATE 5 VERY POOR 31 FAIR 3 VERY POOR 13 GEN POOR
CATEGORY DAY 1 3 1 1
MAX LVORI EARLY 6 5 7 8
MAX LVORI LATE 6 5 8 5
PRECIP CHANCE (%) 0 30 80 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.03 0.25 0.30
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 MID 70S. MINIMUM RH 76 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. SOUTH WINDS LESS
THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 71 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 59 PERCENT. NORTH 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 55 PERCENT.
EAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 58 PERCENT. SOUTH
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.
TNZ098-292015-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
202 PM CDT THU MAY 28 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
TEMP (24H TREND) 63-68 (-2) 77-82 (-3) 63-68 75-80
RH % (24H TREND) 88-93 (-7) 69-74 (+2) 95-100 75-80
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SE 6 LGT/VAR
PM 20FT WND (MPH) NE 7 S 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) E 8 S 10 SW 5 N 7
MIXING HGT(FT-AGL) 420 2910 400 2500
VENT RATE (MPH-FT) 3360 29100 2000 17500
MAX DISPERSION EARLY 3 VERY POOR 29 FAIR 3 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 28 FAIR 3 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 5 6 7
MAX LVORI LATE 6 4 7 5
PRECIP CHANCE (%) 0 50 80 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.07 0.32 0.24
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 50 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHEAST WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 72 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 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 68 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 60. NORTH WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 56 PERCENT. NORTH 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 UPPER 70S. MINIMUM RH
53 PERCENT. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 56 PERCENT.
SOUTHEAST 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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