502
FNUS54 KMRX 041834
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
234 PM EDT MON MAY 4 2026
DISCUSSION
WIDESPREAD SHOWERS AND THUNDERSTORMS ARE EXPECTED LATE TUESDAY NIGHT
THROUGH WEDNESDAY NIGHT. HEAVY RAINS WILL BE POSSIBLE IN THE
SOUTHERN HALF OF THE AREA, ALONG WITH THE OUTSIDE CHANCE OF A FEW
STRONG TO SEVERE STORMS. OTHERWISE, MOSTLY DRY CONDITIONS ARE
EXPECTED OVER THE NEXT WEEK.
VAZ001-051945-
LEE-
INCLUDING THE CITY OF ROSE HILL
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 47-52 (+9) 72-77 (0) 54-59 67-72
RH % (24H TREND) 89-94 (-2) 34-39 (-3) 96-101 73-78
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 9 SW 14
PM 20FT WND (MPH) SW 8 W 9 W 8 SW 10
TRANSPORT WND (MPH) SW 8 SW 24 SW 13 SW 21
MIXING HGT(FT-AGL) 300 6010 280 2050
VENT RATE (MPH-FT) 2400 144240 3640 43050
MAX DISPERSION EARLY 6 VERY POOR 115 VERY GOOD9 POOR 38 FAIR
MAX DISPERSION LATE 6 VERY POOR 126 VERY GOOD13 GEN POOR 36 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 5 2 6 5
PRECIP CHANCE (%) 0 20 80 100
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 5 8
PRECIP AMOUNT 0.00 0.01 0.15 0.45
PRECIP BEGIN 5 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 60S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 38 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 49 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 62 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.
VAZ002-051945-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+9) 71-76 (+2) 53-58 66-71
RH % (24H TREND) 80-85 (-11) 34-39 (-5) 96-101 68-73
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 11 G19 SW 18
PM 20FT WND (MPH) SW 10 W 11 SW 10 G17 SW 11 G19
TRANSPORT WND (MPH) SW 12 SW 25 S 13 SW 24
MIXING HGT(FT-AGL) 150 5790 160 2280
VENT RATE (MPH-FT) 1800 144750 2080 54720
MAX DISPERSION EARLY 6 VERY POOR 109 VERY GOOD11 POOR 50 GEN GOOD
MAX DISPERSION LATE 7 POOR 128 VERY GOOD16 GEN POOR 49 GEN GOOD
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 1 5 5
PRECIP CHANCE (%) 0 20 80 100
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 5 8
PRECIP AMOUNT 0.00 0.01 0.13 0.38
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
AROUND 50. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 50S. MINIMUM RH 66 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 39 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
46 PERCENT. WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 65 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.
VAZ005-051945-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 48-53 (+9) 74-79 (+2) 56-61 69-74
RH % (24H TREND) 86-91 (-1) 35-40 (-2) 92-97 66-71
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 10 G17 SW 16
PM 20FT WND (MPH) SW 10 W 11 W 9 SW 11 G18
TRANSPORT WND (MPH) S 7 SW 22 SW 12 SW 22
MIXING HGT(FT-AGL) 210 6290 210 2440
VENT RATE (MPH-FT) 1470 138380 2520 53680
MAX DISPERSION EARLY 5 VERY POOR 98 GOOD 7 POOR 48 GEN GOOD
MAX DISPERSION LATE 4 VERY POOR 121 VERY GOOD5 VERY POOR 39 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 4 3 6
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 20 70 100
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 8
PRECIP AMOUNT 0.00 0.01 0.11 0.37
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 60S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS AROUND 40. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 40 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 49 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 63 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.
VAZ006-051945-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+9) 71-76 (+2) 55-60 67-72
RH % (24H TREND) 82-87 (+3) 33-38 (-4) 91-96 60-65
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 12 SW 17
PM 20FT WND (MPH) SW 11 W 11 W 11 SW 12 G20
TRANSPORT WND (MPH) SW 9 SW 23 S 13 SW 29
MIXING HGT(FT-AGL) 220 6400 220 2660
VENT RATE (MPH-FT) 1980 147200 2860 77140
MAX DISPERSION EARLY 5 VERY POOR 104 VERY GOOD8 POOR 65 GOOD
MAX DISPERSION LATE 5 VERY POOR 131 VERY GOOD13 GEN POOR 54 GEN GOOD
CATEGORY DAY 1 5 1 4
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 2 4 4
PRECIP CHANCE (%) 0 20 70 100
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.01 0.08 0.33
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 50S. MINIMUM RH 65 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
46 PERCENT. WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 70. MINIMUM RH 64 PERCENT. WEST WINDS
5 TO 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.
VAZ008-051945-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 47-52 (+11) 73-78 (+2) 54-59 69-74
RH % (24H TREND) 82-87 (-2) 31-36 (-4) 88-93 62-67
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 11 SW 16
PM 20FT WND (MPH) SW 11 W 11 SW 11 SW 12
TRANSPORT WND (MPH) SW 8 SW 22 S 13 SW 26
MIXING HGT(FT-AGL) 290 6890 300 2870
VENT RATE (MPH-FT) 2320 151580 3900 74620
MAX DISPERSION EARLY 5 VERY POOR 100 GOOD 8 POOR 66 GOOD
MAX DISPERSION LATE 5 VERY POOR 132 VERY GOOD10 POOR 56 GEN GOOD
CATEGORY DAY 1 5 1 4
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 4 2 4 4
PRECIP CHANCE (%) 0 0 70 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.05 0.31
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 60S. MINIMUM RH 64 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 42 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
49 PERCENT. WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 63 PERCENT.
WEST WINDS 5 TO 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.
TNZ018-051945-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
TEMP (24H TREND) 46-51 (+11) 72-77 (+3) 53-58 70-75
RH % (24H TREND) 75-80 (-11) 28-33 (-4) 86-91 61-66
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 9 SW 10 G18
PM 20FT WND (MPH) W 9 W 9 W 8 SW 9 G18
TRANSPORT WND (MPH) SW 10 SW 23 S 16 SW 23
MIXING HGT(FT-AGL) 170 6810 340 2790
VENT RATE (MPH-FT) 1700 156630 5440 64170
MAX DISPERSION EARLY 6 VERY POOR 105 VERY GOOD19 GEN POOR 57 GEN GOOD
MAX DISPERSION LATE 7 POOR 140 VERY GOOD14 GEN POOR 39 FAIR
CATEGORY DAY 1 5 1 4
MAX LVORI EARLY 3 3 2 4
MAX LVORI LATE 4 1 4 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.03 0.33
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 60S. MINIMUM RH 65 PERCENT. WEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
48 PERCENT. WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 60 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.
TNZ047-051945-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
TEMP (24H TREND) 47-52 (+14) 71-76 (+2) 53-58 69-74
RH % (24H TREND) 72-77 (-19) 29-34 (-4) 86-91 60-65
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 11 SW 11
PM 20FT WND (MPH) W 11 W 11 W 11 SW 10
TRANSPORT WND (MPH) SW 12 SW 22 S 16 W 20
MIXING HGT(FT-AGL) 130 6470 250 2710
VENT RATE (MPH-FT) 1560 142340 4000 54200
MAX DISPERSION EARLY 6 VERY POOR 102 VERY GOOD20 GEN POOR 47 GEN GOOD
MAX DISPERSION LATE 7 POOR 126 VERY GOOD14 GEN POOR 45 GEN GOOD
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 3 2 4
MAX LVORI LATE 3 1 4 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.03 0.31
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 60S. MINIMUM RH 68 PERCENT. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 60S. MINIMUM RH 44 PERCENT. WEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH
50 PERCENT. WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 70. MINIMUM RH 62 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.
TNZ045-051945-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
TEMP (24H TREND) 49-54 (+11) 72-77 (+2) 56-61 70-75
RH % (24H TREND) 69-74 (-8) 29-34 (-3) 80-85 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 10 SW 14
PM 20FT WND (MPH) W 9 W 9 G18 W 9 G19 SW 9
TRANSPORT WND (MPH) S 12 S 21 S 18 W 16
MIXING HGT(FT-AGL) 100 6560 270 2760
VENT RATE (MPH-FT) 1200 137760 4860 44160
MAX DISPERSION EARLY 5 VERY POOR 102 VERY GOOD19 GEN POOR 43 GEN GOOD
MAX DISPERSION LATE 6 VERY POOR 124 VERY GOOD13 GEN POOR 41 GEN GOOD
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 3 2 4
MAX LVORI LATE 3 1 4 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.04 0.34
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 60S. MINIMUM RH 68 PERCENT. WEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE LOWER 40S. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 60S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 50 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
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.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 62 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.
TNZ043-051945-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 48-53 (+10) 72-77 (+2) 56-61 70-75
RH % (24H TREND) 74-79 (-10) 27-32 (-6) 84-89 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 11 S 12
PM 20FT WND (MPH) SW 10 W 10 G18 SW 9 G19 W 10 G18
TRANSPORT WND (MPH) SW 7 SW 18 S 15 W 15
MIXING HGT(FT-AGL) 6490 2470
VENT RATE (MPH-FT) 0 116820 0 37050
MAX DISPERSION EARLY 3 VERY POOR 89 GOOD 8 POOR 34 FAIR
MAX DISPERSION LATE 3 VERY POOR 110 VERY GOOD5 VERY POOR 35 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 3 3 5
MAX LVORI LATE 4 2 4 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.04 0.38
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 60S. MINIMUM RH 67 PERCENT. NORTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE LOWER 40S. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 60S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 49 PERCENT.
WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 62 PERCENT.
WEST WINDS 5 TO 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.
TNZ041-051945-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 50-55 (+13) 72-77 (0) 57-62 71-76
RH % (24H TREND) 71-76 (-9) 28-33 (-4) 83-88 56-61
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 14 SW 18
PM 20FT WND (MPH) SW 12 W 14 SW 12 SW 14
TRANSPORT WND (MPH) S 9 SW 18 S 15 W 18
MIXING HGT(FT-AGL) 150 6160 190 3290
VENT RATE (MPH-FT) 1350 110880 2850 59220
MAX DISPERSION EARLY 6 VERY POOR 89 GOOD 14 GEN POOR 44 GEN GOOD
MAX DISPERSION LATE 7 POOR 105 VERY GOOD10 POOR 53 GEN GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 3 3 2 4
MAX LVORI LATE 3 2 4 4
PRECIP CHANCE (%) 0 20 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.01 0.04 0.36
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 60S. MINIMUM RH 66 PERCENT. NORTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE LOWER 40S. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 60S. MINIMUM RH 45 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 49 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 62 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.
TNZ074-051945-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+10) 68-73 (0) 54-59 67-72
RH % (24H TREND) 71-76 (+8) 31-36 (-2) 89-94 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 14 G23 SW 17
PM 20FT WND (MPH) SW 11 W 14 G23 SW 11 G23 SW 13
TRANSPORT WND (MPH) S 12 S 24 S 20 SW 15
MIXING HGT(FT-AGL) 4720 2060
VENT RATE (MPH-FT) 0 113280 0 30900
MAX DISPERSION EARLY 5 VERY POOR 82 GOOD 15 GEN POOR 27 FAIR
MAX DISPERSION LATE 7 POOR 96 GOOD 11 POOR 30 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 3 2 5
MAX LVORI LATE 3 2 4 4
PRECIP CHANCE (%) 0 20 60 90
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.01 0.08 0.45
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 60S. MINIMUM RH 70 PERCENT. NORTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE LOWER 40S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 60S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 50 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 70. MINIMUM RH 52 PERCENT. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS
5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 65 PERCENT.
WEST WINDS 5 TO 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.
TNZ072-051945-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 53-58 (+9) 73-78 (0) 58-63 71-76
RH % (24H TREND) 67-72 (+3) 30-35 (-3) 87-92 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 11 G21 S 17
PM 20FT WND (MPH) SW 9 SW 11 G21 SW 10 G22 SW 11 G19
TRANSPORT WND (MPH) S 12 SW 23 S 17 SW 13
MIXING HGT(FT-AGL) 200 5640 260 2260
VENT RATE (MPH-FT) 2400 129720 4420 29380
MAX DISPERSION EARLY 6 VERY POOR 106 VERY GOOD12 POOR 30 FAIR
MAX DISPERSION LATE 7 POOR 119 VERY GOOD14 GEN POOR 29 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 3 2 4
MAX LVORI LATE 3 2 4 4
PRECIP CHANCE (%) 0 20 60 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.01 0.08 0.46
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 68 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE MID 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 60S. MINIMUM RH 41 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS
LESS THAN 10 MPH.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 46 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 50 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT.
SOUTHWEST WINDS 5 TO 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.
TNZ087-051945-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (+10) 72-77 (0) 56-61 70-75
RH % (24H TREND) 72-77 (-2) 29-34 (-5) 89-94 63-68
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 11 G21 S 13 G21
PM 20FT WND (MPH) SW 9 SW 11 G21 SW 8 G22 SW 10 G19
TRANSPORT WND (MPH) S 10 SW 23 S 18 SW 13
MIXING HGT(FT-AGL) 110 5330 130 2010
VENT RATE (MPH-FT) 1100 122590 2340 26130
MAX DISPERSION EARLY 5 VERY POOR 101 VERY GOOD9 POOR 27 FAIR
MAX DISPERSION LATE 5 VERY POOR 112 VERY GOOD10 POOR 24 FAIR
CATEGORY DAY 1 5 1 2
MAX LVORI EARLY 3 3 2 5
MAX LVORI LATE 3 2 5 4
PRECIP CHANCE (%) 0 0 50 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.00 0.07 0.44
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 66 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 41 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS
LESS THAN 10 MPH.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 45 PERCENT. WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 50 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 61 PERCENT.
SOUTHWEST WINDS 5 TO 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.
TNZ102-051945-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+11) 74-79 (+1) 56-61 72-77
RH % (24H TREND) 81-86 (-8) 30-35 (-3) 92-97 65-70
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 11 S 16
PM 20FT WND (MPH) SW 10 SW 11 SW 10 G19 SW 11
TRANSPORT WND (MPH) S 9 S 22 S 13 SW 12
MIXING HGT(FT-AGL) 180 5560 280 2180
VENT RATE (MPH-FT) 1620 122320 3640 26160
MAX DISPERSION EARLY 4 VERY POOR 97 GOOD 10 POOR 27 FAIR
MAX DISPERSION LATE 4 VERY POOR 107 VERY GOOD10 POOR 23 FAIR
CATEGORY DAY 1 5 1 2
MAX LVORI EARLY 3 4 2 5
MAX LVORI LATE 4 2 5 4
PRECIP CHANCE (%) 0 0 50 80
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.00 0.06 0.40
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 39 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS
LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 44 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 50 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 59 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.
NCZ060-051945-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 46-51 (+10) 73-78 (+1) 54-59 71-76
RH % (24H TREND) 86-91 (-3) 29-34 (-3) 94-99 67-72
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 9 G17 S 11
PM 20FT WND (MPH) SW 8 W 9 G18 SW 8 SW 8
TRANSPORT WND (MPH) S 8 S 22 S 13 SW 10
MIXING HGT(FT-AGL) 230 5740 280 2120
VENT RATE (MPH-FT) 1840 126280 3640 21200
MAX DISPERSION EARLY 5 VERY POOR 96 GOOD 8 POOR 25 FAIR
MAX DISPERSION LATE 4 VERY POOR 111 VERY GOOD8 POOR 21 FAIR
CATEGORY DAY 1 5 1 2
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 0 50 80
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.00 0.06 0.35
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 63 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 60S. MINIMUM RH 39 PERCENT. WEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 43 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY 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
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 60 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.
NCZ061-051945-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 45-50 (+7) 70-75 (+1) 53-58 69-74
RH % (24H TREND) 83-88 (-1) 37-42 (+2) 96-101 68-73
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 11 S 11
PM 20FT WND (MPH) W 9 W 10 G17 W 9 SW 8
TRANSPORT WND (MPH) S 9 S 22 S 14 SW 13
MIXING HGT(FT-AGL) 140 5460 150 1800
VENT RATE (MPH-FT) 1260 120120 2100 23400
MAX DISPERSION EARLY 5 VERY POOR 86 GOOD 8 POOR 23 FAIR
MAX DISPERSION LATE 4 VERY POOR 105 VERY GOOD7 POOR 20 GEN POOR
CATEGORY DAY 1 5 1 2
MAX LVORI EARLY 4 4 3 6
MAX LVORI LATE 4 2 6 4
PRECIP CHANCE (%) 0 0 40 80
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.00 0.06 0.31
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 68 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 60S. MINIMUM RH 45 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. EAST WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 58 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 66 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.
TNZ015-051945-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 46-51 (+11) 75-80 (+2) 54-59 70-75
RH % (24H TREND) 90-95 (-4) 33-38 (-2) 96-101 73-78
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 6 SW 11
PM 20FT WND (MPH) SW 6 W 8 W 6 SW 8
TRANSPORT WND (MPH) S 7 SW 23 SW 13 SW 23
MIXING HGT(FT-AGL) 240 6060 230 2260
VENT RATE (MPH-FT) 1680 139380 2990 51980
MAX DISPERSION EARLY 5 VERY POOR 112 VERY GOOD8 POOR 46 GEN GOOD
MAX DISPERSION LATE 4 VERY POOR 123 VERY GOOD7 POOR 45 GEN GOOD
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 4 6 3 7
MAX LVORI LATE 6 2 7 4
PRECIP CHANCE (%) 0 20 70 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 8
PRECIP AMOUNT 0.00 0.01 0.16 0.44
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 38 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 45 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 60 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.
TNZ016-051945-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 46-51 (+10) 75-80 (+1) 55-60 71-76
RH % (24H TREND) 93-98 (0) 35-40 (-1) 96-101 69-74
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 SW 10
PM 20FT WND (MPH) SW 6 W 9 SW 6 SW 10
TRANSPORT WND (MPH) S 6 SW 20 SW 12 SW 23
MIXING HGT(FT-AGL) 240 6400 270 2730
VENT RATE (MPH-FT) 1440 128000 3240 62790
MAX DISPERSION EARLY 4 VERY POOR 97 GOOD 6 VERY POOR 56 GEN GOOD
MAX DISPERSION LATE 3 VERY POOR 116 VERY GOOD4 VERY POOR 55 GEN GOOD
CATEGORY DAY 1 5 1 4
MAX LVORI EARLY 4 6 3 7
MAX LVORI LATE 7 2 6 5
PRECIP CHANCE (%) 0 0 70 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.11 0.37
PRECIP BEGIN CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 63 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS AROUND 40. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 43 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
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.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 64 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.
TNZ017-051945-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 48-53 (+10) 75-80 (+2) 56-61 71-76
RH % (24H TREND) 85-90 (0) 31-36 (-2) 91-96 61-66
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 11 SW 11
PM 20FT WND (MPH) SW 10 W 11 SW 9 SW 11
TRANSPORT WND (MPH) S 8 SW 21 S 12 SW 22
MIXING HGT(FT-AGL) 290 6890 330 2760
VENT RATE (MPH-FT) 2320 144690 3960 60720
MAX DISPERSION EARLY 5 VERY POOR 93 GOOD 7 POOR 52 GEN GOOD
MAX DISPERSION LATE 4 VERY POOR 124 VERY GOOD7 POOR 45 GEN GOOD
CATEGORY DAY 1 5 1 4
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 2 4 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.06 0.34
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 42 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 47 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 61 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.
TNZ046-051945-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 48-53 (+11) 75-80 (+3) 55-60 72-77
RH % (24H TREND) 75-80 (-10) 27-32 (-4) 85-90 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 10 SW 10 G17
PM 20FT WND (MPH) SW 9 W 10 SW 8 SW 10
TRANSPORT WND (MPH) S 9 SW 22 S 13 SW 20
MIXING HGT(FT-AGL) 220 7230 280 2620
VENT RATE (MPH-FT) 1980 159060 3640 52400
MAX DISPERSION EARLY 6 VERY POOR 101 VERY GOOD12 POOR 45 GEN GOOD
MAX DISPERSION LATE 6 VERY POOR 141 VERY GOOD13 GEN POOR 42 GEN GOOD
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 4 2 4 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.04 0.34
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 60S. MINIMUM RH 63 PERCENT. WEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS AROUND 40. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 46 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 44 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 58 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.
TNZ044-051945-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 48-53 (+10) 75-80 (+2) 56-61 72-77
RH % (24H TREND) 81-86 (-3) 30-35 (-3) 89-94 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 9 SW 10 G17
PM 20FT WND (MPH) SW 8 W 10 SW 8 SW 11
TRANSPORT WND (MPH) S 8 SW 20 S 14 SW 20
MIXING HGT(FT-AGL) 260 7040 340 2730
VENT RATE (MPH-FT) 2080 140800 4760 54600
MAX DISPERSION EARLY 4 VERY POOR 99 GOOD 7 POOR 45 GEN GOOD
MAX DISPERSION LATE 5 VERY POOR 117 VERY GOOD7 POOR 38 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 2 4 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.04 0.34
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
IN THE MID 60S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE LOWER 40S. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 44 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 70. MINIMUM RH 49 PERCENT. WEST WINDS
LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 62 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.
TNZ042-051945-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 47-52 (+10) 76-81 (+2) 56-61 72-77
RH % (24H TREND) 87-92 (-1) 31-36 (-2) 92-97 61-66
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 9 SW 10
PM 20FT WND (MPH) SW 8 W 9 SW 8 W 10
TRANSPORT WND (MPH) S 7 SW 17 S 9 SW 18
MIXING HGT(FT-AGL) 270 6660 270 2710
VENT RATE (MPH-FT) 1890 113220 2430 48780
MAX DISPERSION EARLY 4 VERY POOR 85 GOOD 6 VERY POOR 44 GEN GOOD
MAX DISPERSION LATE 4 VERY POOR 102 VERY GOOD5 VERY POOR 44 GEN GOOD
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 4 4 3 6
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.06 0.37
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 64 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
44 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 49 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 61 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.
TNZ038-051945-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+13) 76-81 (+1) 57-62 71-76
RH % (24H TREND) 85-90 (-7) 33-38 (-1) 94-99 68-73
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 G17 SW 12
PM 20FT WND (MPH) SW 6 W 9 G17 SW 6 SW 11 G18
TRANSPORT WND (MPH) SW 7 SW 23 SW 13 SW 26
MIXING HGT(FT-AGL) 230 6190 260 2570
VENT RATE (MPH-FT) 1610 142370 3380 66820
MAX DISPERSION EARLY 5 VERY POOR 118 VERY GOOD8 POOR 57 GEN GOOD
MAX DISPERSION LATE 4 VERY POOR 122 VERY GOOD11 POOR 60 GEN GOOD
CATEGORY DAY 1 5 1 4
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 20 70 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 8
PRECIP AMOUNT 0.00 0.01 0.14 0.44
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 59 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 41 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 47 PERCENT. WEST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 49 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 60 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.
TNZ039-051945-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 47-52 (+9) 76-81 (+1) 56-61 72-77
RH % (24H TREND) 90-95 (-4) 32-37 (-1) 94-99 67-72
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 SW 10 G17
PM 20FT WND (MPH) SW 5 W 8 SW 5 SW 10 G17
TRANSPORT WND (MPH) S 6 SW 21 SW 9 SW 25
MIXING HGT(FT-AGL) 250 6380 280 2760
VENT RATE (MPH-FT) 1500 133980 2520 69000
MAX DISPERSION EARLY 4 VERY POOR 103 VERY GOOD5 VERY POOR 54 GEN GOOD
MAX DISPERSION LATE 3 VERY POOR 112 VERY GOOD4 VERY POOR 60 GEN GOOD
CATEGORY DAY 1 5 1 4
MAX LVORI EARLY 4 6 3 6
MAX LVORI LATE 6 2 6 4
PRECIP CHANCE (%) 0 0 70 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.09 0.40
PRECIP BEGIN CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 43 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WIND.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 49 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 61 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.
TNZ040-051945-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+11) 76-81 (+1) 57-62 74-79
RH % (24H TREND) 83-88 (-5) 30-35 (-1) 91-96 60-65
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 10 SW 11
PM 20FT WND (MPH) SW 9 W 10 SW 8 W 11
TRANSPORT WND (MPH) S 7 SW 17 SW 8 SW 20
MIXING HGT(FT-AGL) 250 6880 230 3140
VENT RATE (MPH-FT) 1750 116960 1840 62800
MAX DISPERSION EARLY 4 VERY POOR 92 GOOD 5 VERY POOR 46 GEN GOOD
MAX DISPERSION LATE 3 VERY POOR 108 VERY GOOD4 VERY POOR 54 GEN GOOD
CATEGORY DAY 1 5 1 4
MAX LVORI EARLY 3 4 3 6
MAX LVORI LATE 4 2 5 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE SHOWERS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.05 0.39
PRECIP BEGIN CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 42 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 49 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 60 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.
TNZ070-051945-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 50-55 (+8) 76-81 (0) 58-63 73-78
RH % (24H TREND) 82-87 (-3) 32-37 (0) 91-96 64-69
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 9 SW 11 G19
PM 20FT WND (MPH) SW 5 W 9 SW 5 SW 11 G19
TRANSPORT WND (MPH) S 7 SW 21 SW 8 SW 21
MIXING HGT(FT-AGL) 310 6480 320 2830
VENT RATE (MPH-FT) 2170 136080 2560 59430
MAX DISPERSION EARLY 4 VERY POOR 112 VERY GOOD6 VERY POOR 50 GEN GOOD
MAX DISPERSION LATE 4 VERY POOR 117 VERY GOOD7 POOR 55 GEN GOOD
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 0 70 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.08 0.44
PRECIP BEGIN CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 43 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 70S. MINIMUM RH 49 PERCENT. WEST WINDS LESS THAN
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 61 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.
TNZ035-051945-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+10) 72-77 (-2) 55-60 68-73
RH % (24H TREND) 88-93 (-2) 38-43 (0) 96-101 76-81
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 10 G19 SW 20
PM 20FT WND (MPH) SW 8 SW 9 G19 SW 9 G20 SW 10
TRANSPORT WND (MPH) SW 10 SW 25 S 14 SW 12
MIXING HGT(FT-AGL) 270 5580 370 1770
VENT RATE (MPH-FT) 2700 139500 5180 21240
MAX DISPERSION EARLY 7 POOR 114 VERY GOOD12 POOR 28 FAIR
MAX DISPERSION LATE 5 VERY POOR 125 VERY GOOD14 GEN POOR 21 FAIR
CATEGORY DAY 1 5 1 2
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 5 2 5 5
PRECIP CHANCE (%) 0 40 80 100
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.01 0.28 0.71
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 40 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. MINIMUM RH 60 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 30S.
NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 38 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 53 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 62 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.
TNZ012-051945-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 52-57 (+10) 72-77 (-3) 55-60 68-73
RH % (24H TREND) 77-82 (-5) 39-44 (+3) 96-101 74-79
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 9 G20 SW 17
PM 20FT WND (MPH) SW 6 W 9 G19 SW 8 G23 SW 8
TRANSPORT WND (MPH) SW 14 SW 25 SW 17 SW 16
MIXING HGT(FT-AGL) 320 5540 410 1890
VENT RATE (MPH-FT) 4480 138500 6970 30240
MAX DISPERSION EARLY 6 VERY POOR 122 VERY GOOD12 POOR 33 FAIR
MAX DISPERSION LATE 6 VERY POOR 124 VERY GOOD16 GEN POOR 30 FAIR
CATEGORY DAY 1 5 1 2
MAX LVORI EARLY 3 3 2 5
MAX LVORI LATE 4 2 5 5
PRECIP CHANCE (%) 0 40 90 100
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.01 0.27 0.71
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 40 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
AROUND 50. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. MINIMUM RH 60 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 40. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 37 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 50 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
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 61 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.
TNZ013-051945-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (+10) 71-76 (-2) 56-61 67-72
RH % (24H TREND) 79-84 (-6) 36-41 (-2) 96-101 71-76
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 9 G20 SW 18
PM 20FT WND (MPH) SW 8 SW 9 G19 W 8 G22 SW 10
TRANSPORT WND (MPH) SW 12 SW 26 SW 17 SW 13
MIXING HGT(FT-AGL) 190 5640 320 2100
VENT RATE (MPH-FT) 2280 146640 5440 27300
MAX DISPERSION EARLY 5 VERY POOR 122 VERY GOOD11 POOR 29 FAIR
MAX DISPERSION LATE 5 VERY POOR 131 VERY GOOD16 GEN POOR 26 FAIR
CATEGORY DAY 1 5 1 2
MAX LVORI EARLY 3 4 2 5
MAX LVORI LATE 4 2 5 5
PRECIP CHANCE (%) 0 30 80 100
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.01 0.22 0.58
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 40S.
NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 38 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 50 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
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 63 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.
TNZ014-051945-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+11) 74-79 (0) 55-60 69-74
RH % (24H TREND) 86-91 (-4) 33-38 (-3) 96-101 73-78
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 6 G18 SW 11 G21
PM 20FT WND (MPH) SW 5 SW 6 G18 W 6 G19 SW 8
TRANSPORT WND (MPH) SW 9 SW 25 SW 14 SW 17
MIXING HGT(FT-AGL) 250 5860 270 2070
VENT RATE (MPH-FT) 2250 146500 3780 35190
MAX DISPERSION EARLY 5 VERY POOR 124 VERY GOOD10 POOR 41 GEN GOOD
MAX DISPERSION LATE 5 VERY POOR 130 VERY GOOD16 GEN POOR 37 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 20 80 100
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.01 0.18 0.49
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. MINIMUM RH 57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 30S.
NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 37 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 45 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 48 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 59 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.
TNZ037-051945-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (+10) 75-80 (0) 57-62 70-75
RH % (24H TREND) 82-87 (-7) 33-38 (-3) 96-101 68-73
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 G17 SW 12
PM 20FT WND (MPH) SW 6 SW 9 G18 SW 6 SW 10 G18
TRANSPORT WND (MPH) S 9 SW 26 SW 13 SW 17
MIXING HGT(FT-AGL) 330 6130 440 2290
VENT RATE (MPH-FT) 2970 159380 5720 38930
MAX DISPERSION EARLY 6 VERY POOR 124 VERY GOOD10 POOR 45 GEN GOOD
MAX DISPERSION LATE 5 VERY POOR 138 VERY GOOD22 FAIR 37 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 2 4 4
PRECIP CHANCE (%) 0 20 80 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.01 0.18 0.50
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. MINIMUM RH 58 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 38 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 70S. MINIMUM RH 46 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 59 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.
TNZ036-051945-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 50-55 (+11) 73-78 (-1) 57-62 68-73
RH % (24H TREND) 83-88 (-7) 34-39 (-4) 96-101 70-75
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 10 G21 SW 23
PM 20FT WND (MPH) SW 9 G17 SW 10 G21 SW 10 G23 SW 11 G19
TRANSPORT WND (MPH) SW 9 SW 26 SW 14 SW 13
MIXING HGT(FT-AGL) 240 5870 340 2130
VENT RATE (MPH-FT) 2160 152620 4760 27690
MAX DISPERSION EARLY 7 POOR 132 VERY GOOD10 POOR 43 GEN GOOD
MAX DISPERSION LATE 5 VERY POOR 141 VERY GOOD19 GEN POOR 29 FAIR
CATEGORY DAY 1 5 1 2
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 5 2 5 5
PRECIP CHANCE (%) 0 20 80 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 5 8
PRECIP AMOUNT 0.00 0.01 0.21 0.65
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 41 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
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.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 62 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.
TNZ069-051945-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (+11) 76-81 (0) 59-64 71-76
RH % (24H TREND) 78-83 (-13) 33-38 (0) 92-97 66-71
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 9 G19 SW 11 G21
PM 20FT WND (MPH) SW 6 SW 10 G19 SW 6 G17 SW 11 G20
TRANSPORT WND (MPH) SW 8 SW 25 SW 12 SW 16
MIXING HGT(FT-AGL) 350 6260 420 2430
VENT RATE (MPH-FT) 2800 156500 5040 38880
MAX DISPERSION EARLY 5 VERY POOR 131 VERY GOOD9 POOR 46 GEN GOOD
MAX DISPERSION LATE 4 VERY POOR 137 VERY GOOD18 GEN POOR 41 GEN GOOD
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 2 4 4
PRECIP CHANCE (%) 0 20 70 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.01 0.11 0.57
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
61 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE MID 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 42 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
48 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 61 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.
TNZ073-051945-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (+11) 76-81 (0) 58-63 73-78
RH % (24H TREND) 76-81 (-10) 31-36 (0) 89-94 63-68
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 11 SW 17
PM 20FT WND (MPH) SW 10 W 11 SW 10 SW 12 G20
TRANSPORT WND (MPH) S 9 SW 22 SW 10 SW 17
MIXING HGT(FT-AGL) 390 6680 360 2790
VENT RATE (MPH-FT) 3510 146960 3600 47430
MAX DISPERSION EARLY 6 VERY POOR 114 VERY GOOD8 POOR 44 GEN GOOD
MAX DISPERSION LATE 6 VERY POOR 128 VERY GOOD13 GEN POOR 47 GEN GOOD
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 3 2 4 4
PRECIP CHANCE (%) 0 20 60 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.01 0.06 0.44
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE MID 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 60S. MINIMUM RH 42 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 47 PERCENT. WEST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 49 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 60 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.
TNZ067-051945-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+9) 75-80 (-1) 57-62 71-76
RH % (24H TREND) 89-94 (+6) 37-42 (+2) 96-101 73-78
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 6 G17 SW 11 G18
PM 20FT WND (MPH) SW 5 SW 8 G18 SW 6 SW 9
TRANSPORT WND (MPH) S 8 SW 25 SW 13 SW 14
MIXING HGT(FT-AGL) 360 6130 510 2240
VENT RATE (MPH-FT) 2880 153250 6630 31360
MAX DISPERSION EARLY 7 POOR 127 VERY GOOD11 POOR 40 FAIR
MAX DISPERSION LATE 5 VERY POOR 136 VERY GOOD18 GEN POOR 29 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 6 2 5 5
PRECIP CHANCE (%) 0 20 70 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 2 8
PRECIP AMOUNT 0.00 0.01 0.14 0.62
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
60 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 40S.
NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 41 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
49 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY 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 A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 61 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.
TNZ068-051945-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 50-55 (+9) 76-81 (0) 58-63 72-77
RH % (24H TREND) 83-88 (-3) 36-41 (+2) 96-101 68-73
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 G18 SW 11 G19
PM 20FT WND (MPH) SW 5 SW 9 G19 SW 5 G17 SW 11 G18
TRANSPORT WND (MPH) S 8 SW 25 S 12 SW 16
MIXING HGT(FT-AGL) 360 6180 460 2390
VENT RATE (MPH-FT) 2880 154500 5520 38240
MAX DISPERSION EARLY 6 VERY POOR 131 VERY GOOD7 POOR 37 FAIR
MAX DISPERSION LATE 5 VERY POOR 137 VERY GOOD19 GEN POOR 33 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 20 70 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 8
PRECIP AMOUNT 0.00 0.01 0.10 0.60
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
64 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 42 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 49 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY 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
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 62 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.
TNZ071-051945-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 53-58 (+10) 76-81 (0) 59-64 72-77
RH % (24H TREND) 74-79 (-4) 34-39 (+1) 90-95 62-67
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 10 G18 SW 13
PM 20FT WND (MPH) SW 8 SW 11 G19 SW 8 SW 13
TRANSPORT WND (MPH) S 10 SW 24 S 12 SW 15
MIXING HGT(FT-AGL) 360 6470 370 2530
VENT RATE (MPH-FT) 3600 155280 4440 37950
MAX DISPERSION EARLY 6 VERY POOR 124 VERY GOOD8 POOR 42 GEN GOOD
MAX DISPERSION LATE 6 VERY POOR 135 VERY GOOD13 GEN POOR 37 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 3 3 5
MAX LVORI LATE 3 2 4 4
PRECIP CHANCE (%) 0 20 70 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.01 0.08 0.50
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH 65 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE MID 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. MINIMUM RH 43 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
49 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 63 PERCENT. WEST
WINDS 5 TO 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.
TNZ086-051945-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (+10) 76-81 (0) 58-63 73-78
RH % (24H TREND) 79-84 (-8) 32-37 (-1) 96-101 65-70
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 G17 S 11 G19
PM 20FT WND (MPH) SW 5 SW 9 G18 SW 5 G17 SW 11
TRANSPORT WND (MPH) S 10 SW 24 S 13 SW 15
MIXING HGT(FT-AGL) 360 6360 440 2430
VENT RATE (MPH-FT) 3600 152640 5720 36450
MAX DISPERSION EARLY 6 VERY POOR 124 VERY GOOD9 POOR 34 FAIR
MAX DISPERSION LATE 5 VERY POOR 136 VERY GOOD16 GEN POOR 32 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 2 5 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.08 0.49
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
63 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE MID 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 41 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS
LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 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 UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT.
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.
TNZ083-051945-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 48-53 (+9) 73-78 (-3) 56-61 70-75
RH % (24H TREND) 91-96 (-3) 40-45 (+3) 96-101 75-80
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 G17 S 11 G18
PM 20FT WND (MPH) SW 5 SW 8 G18 SW 6 G19 SW 8
TRANSPORT WND (MPH) S 8 SW 25 S 13 SW 15
MIXING HGT(FT-AGL) 200 6000 300 2170
VENT RATE (MPH-FT) 1600 150000 3900 32550
MAX DISPERSION EARLY 7 POOR 122 VERY GOOD11 POOR 30 FAIR
MAX DISPERSION LATE 5 VERY POOR 135 VERY GOOD15 GEN POOR 28 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 5 5
PRECIP CHANCE (%) 0 20 70 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 2 8
PRECIP AMOUNT 0.00 0.01 0.11 0.65
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 60S. MINIMUM RH
62 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 42 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 57 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 64 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.
TNZ084-051945-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+10) 75-80 (-2) 57-62 72-77
RH % (24H TREND) 91-96 (-4) 36-41 (+2) 96-101 72-77
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 6 S 9
PM 20FT WND (MPH) LGT/VAR SW 6 G17 LGT/VAR SW 9
TRANSPORT WND (MPH) S 10 SW 25 S 14 SW 14
MIXING HGT(FT-AGL) 380 6210 480 2370
VENT RATE (MPH-FT) 3800 155250 6720 33180
MAX DISPERSION EARLY 7 POOR 124 VERY GOOD11 POOR 35 FAIR
MAX DISPERSION LATE 4 VERY POOR 136 VERY GOOD15 GEN POOR 29 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 5 4
PRECIP CHANCE (%) 0 20 70 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 2 8
PRECIP AMOUNT 0.00 0.01 0.10 0.59
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 40 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WIND.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 47 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY 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 A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 60 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.
TNZ085-051945-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 49-54 (+9) 76-81 (0) 57-62 73-78
RH % (24H TREND) 86-91 (-9) 34-39 (+1) 96-101 69-74
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 G17 S 11
PM 20FT WND (MPH) SW 5 SW 9 G18 SW 5 SW 10
TRANSPORT WND (MPH) S 10 SW 25 S 13 SW 15
MIXING HGT(FT-AGL) 330 6080 430 2420
VENT RATE (MPH-FT) 3300 152000 5590 36300
MAX DISPERSION EARLY 6 VERY POOR 121 VERY GOOD8 POOR 32 FAIR
MAX DISPERSION LATE 4 VERY POOR 134 VERY GOOD17 GEN POOR 33 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 0 60 90
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 2 5
PRECIP AMOUNT 0.00 0.00 0.09 0.51
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 39 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 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 UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 59 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.
TNZ099-051945-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (+8) 75-80 (-1) 60-65 72-77
RH % (24H TREND) 85-90 (-2) 37-42 (+2) 96-101 72-77
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 6 G17 S 11
PM 20FT WND (MPH) SW 8 SW 9 G18 SW 8 G19 SW 8
TRANSPORT WND (MPH) S 9 S 23 S 13 SW 15
MIXING HGT(FT-AGL) 240 6020 360 2520
VENT RATE (MPH-FT) 2160 138460 4680 37800
MAX DISPERSION EARLY 5 VERY POOR 111 VERY GOOD9 POOR 38 FAIR
MAX DISPERSION LATE 4 VERY POOR 123 VERY GOOD12 POOR 35 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 20 60 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.01 0.08 0.49
PRECIP BEGIN 4 PM 8 PM CONTINUING
PRECIP END 7 PM CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
AROUND 60. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
61 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COOLER. LOWS IN THE MID 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 41 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 49 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 62 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.
TNZ100-051945-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 50-55 (+9) 76-81 (0) 59-64 73-78
RH % (24H TREND) 84-89 (-7) 34-39 (+1) 96-101 70-75
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 G17 S 10 G18
PM 20FT WND (MPH) SW 5 SW 9 G18 SW 5 G18 SW 9
TRANSPORT WND (MPH) S 10 S 24 S 14 SW 15
MIXING HGT(FT-AGL) 350 6140 450 2700
VENT RATE (MPH-FT) 3500 147360 6300 40500
MAX DISPERSION EARLY 5 VERY POOR 117 VERY GOOD9 POOR 40 FAIR
MAX DISPERSION LATE 4 VERY POOR 129 VERY GOOD15 GEN POOR 37 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 5 2 5 4
PRECIP CHANCE (%) 0 0 50 80
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.00 0.07 0.43
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 70. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE MID 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 39 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 45 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 52 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 58 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.
TNZ101-051945-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
234 PM EDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 52-57 (+11) 76-81 (+1) 59-64 74-79
RH % (24H TREND) 76-81 (-11) 30-35 (-2) 92-97 62-67
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 6 G17 S 11
PM 20FT WND (MPH) SW 6 SW 8 G18 SW 6 G18 SW 9
TRANSPORT WND (MPH) S 10 S 22 S 13 SW 14
MIXING HGT(FT-AGL) 340 5870 420 2620
VENT RATE (MPH-FT) 3400 129140 5460 36680
MAX DISPERSION EARLY 6 VERY POOR 109 VERY GOOD10 POOR 32 FAIR
MAX DISPERSION LATE 6 VERY POOR 120 VERY GOOD16 GEN POOR 33 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 3 3 2 5
MAX LVORI LATE 4 2 4 4
PRECIP CHANCE (%) 0 0 50 80
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.00 0.07 0.40
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COOLER. LOWS IN THE MID 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 38 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS
LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 43 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
49 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 56 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.
TNZ082-051945-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
134 PM CDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 50-55 (+10) 72-77 (-1) 57-62 69-74
RH % (24H TREND) 83-88 (-5) 40-45 (+1) 96-101 77-82
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 8 G17 S 11 G20
PM 20FT WND (MPH) SW 6 W 8 G18 SW 6 G20 SW 8
TRANSPORT WND (MPH) SW 12 SW 24 S 14 SW 16
MIXING HGT(FT-AGL) 40 5380 130 1910
VENT RATE (MPH-FT) 480 129120 1820 30560
MAX DISPERSION EARLY 4 VERY POOR 102 VERY GOOD10 POOR 29 FAIR
MAX DISPERSION LATE 3 VERY POOR 108 VERY GOOD12 POOR 26 FAIR
CATEGORY DAY 1 5 1 3
MAX LVORI EARLY 4 5 3 6
MAX LVORI LATE 5 2 6 5
PRECIP CHANCE (%) 0 30 70 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 2 8
PRECIP AMOUNT 0.00 0.01 0.12 0.69
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. COLDER. LOWS IN THE LOWER 40S.
NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 42 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 50 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 57 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 65 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.
TNZ081-051945-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
134 PM CDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 51-56 (+8) 71-76 (-2) 57-62 69-74
RH % (24H TREND) 81-86 (+1) 42-47 (+2) 96-101 76-81
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 6 G18 SW 12 G20
PM 20FT WND (MPH) SW 6 W 6 G18 SW 6 G21 SW 8
TRANSPORT WND (MPH) SW 10 S 25 S 15 SW 16
MIXING HGT(FT-AGL) 5070 110 1850
VENT RATE (MPH-FT) 0 126750 1650 29600
MAX DISPERSION EARLY 5 VERY POOR 95 GOOD 13 GEN POOR 24 FAIR
MAX DISPERSION LATE 3 VERY POOR 105 VERY GOOD14 GEN POOR 23 FAIR
CATEGORY DAY 1 5 1 2
MAX LVORI EARLY 3 4 3 6
MAX LVORI LATE 4 2 5 5
PRECIP CHANCE (%) 0 30 70 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 2 8
PRECIP AMOUNT 0.00 0.01 0.10 0.65
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 50S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. MINIMUM RH 64 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 44 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 52 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 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
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 70S. MINIMUM RH 66 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.
TNZ098-051945-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
134 PM CDT MON MAY 4 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
TEMP (24H TREND) 52-57 (+8) 72-77 (-1) 59-64 70-75
RH % (24H TREND) 78-83 (-3) 40-45 (+1) 96-101 73-78
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 6 G17 SW 11 G18
PM 20FT WND (MPH) SW 6 W 8 G18 SW 8 G19 SW 8
TRANSPORT WND (MPH) S 8 S 22 S 14 SW 14
MIXING HGT(FT-AGL) 90 5070 250 1910
VENT RATE (MPH-FT) 720 111540 3500 26740
MAX DISPERSION EARLY 5 VERY POOR 94 GOOD 12 POOR 25 FAIR
MAX DISPERSION LATE 4 VERY POOR 98 GOOD 15 GEN POOR 23 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 2 5 4
PRECIP CHANCE (%) 0 20 60 90
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 2 5
PRECIP AMOUNT 0.00 0.01 0.10 0.63
PRECIP BEGIN 3 PM 8 PM CONTINUING
PRECIP END 7 PM CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
COLDER. LOWS IN THE MID 40S. NORTH WINDS LESS THAN 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 42 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 51 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 56 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 63 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.
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