528
FNUS54 KMRX 210641
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
241 AM EDT SUN JUN 21 2026
DISCUSSION
HIGH PRESSURE WILL CONTINUE TO PROVIDE DRY WEATHER THROUGH MUCH OF
TODAY. RAIN CHANCES RETURN LATE TONIGHT, WITH PERIODS OF SHOWERS AND
THUNDERSTORMS EXPECTED TOMORROW WHEN A FRONT MOVES INTO THE AREA.
VAZ001-220745-
LEE-
INCLUDING THE CITY OF ROSE HILL
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
TEMP (24H TREND) 84-89 (+4) 64-69 (+7) 78-83
RH % (24H TREND) 36-41 (-3) 95-100 (+8) 73-78
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 14
PM 20FT WND (MPH) LGT/VAR S 9 SW 10
TRANSPORT WND (MPH) SW 6 S 6 SW 15
MIXING HGT(FT-AGL) 5970 460 2790
VENT RATE (MPH-FT) 35820 2760 41850
MAX DISPERSION EARLY 26 FAIR 4 VERY POOR 36 FAIR
MAX DISPERSION LATE 35 FAIR 8 POOR 34 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 2 8 4
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.01 0.52
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. WEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 54 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. WEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 55 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.
VAZ002-220745-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 82-87 (+5) 62-67 (+6) 76-81
RH % (24H TREND) 40-45 (-2) 95-100 (+9) 72-77
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 18
PM 20FT WND (MPH) LGT/VAR S 11 SW 11
TRANSPORT WND (MPH) W 7 S 5 SW 17
MIXING HGT(FT-AGL) 5840 450 2860
VENT RATE (MPH-FT) 40880 2250 48620
MAX DISPERSION EARLY 32 FAIR 5 VERY POOR 42 GEN GOOD
MAX DISPERSION LATE 35 FAIR 9 POOR 31 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 7 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.48
PRECIP BEGIN CONTINUING
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 44 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. EAST WINDS LESS
THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 56 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. 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.
VAZ005-220745-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 85-90 (+5) 63-68 (+6) 80-85
RH % (24H TREND) 38-43 (-4) 95-100 (+6) 72-77
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 16
PM 20FT WND (MPH) LGT/VAR S 9 SW 12
TRANSPORT WND (MPH) W 6 S 5 SW 15
MIXING HGT(FT-AGL) 5770 440 3000
VENT RATE (MPH-FT) 34620 2200 45000
MAX DISPERSION EARLY 26 FAIR 3 VERY POOR 45 GEN GOOD
MAX DISPERSION LATE 34 FAIR 5 VERY POOR 38 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 2 7 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.40
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
VAZ006-220745-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 82-87 (+6) 62-67 (+6) 78-83
RH % (24H TREND) 38-43 (-6) 94-99 (+6) 71-76
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 18
PM 20FT WND (MPH) LGT/VAR S 9 SW 12
TRANSPORT WND (MPH) W 8 SW 3 SW 15
MIXING HGT(FT-AGL) 5820 440 3260
VENT RATE (MPH-FT) 46560 1320 48900
MAX DISPERSION EARLY 33 FAIR 4 VERY POOR 46 GEN GOOD
MAX DISPERSION LATE 40 FAIR 8 POOR 44 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 3
PRECIP AMOUNT 0.00 0.00 0.42
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
61 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 43 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. EAST WINDS LESS
THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ008-220745-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 83-88 (+6) 62-67 (+6) 80-85
RH % (24H TREND) 36-41 (-7) 89-94 (+2) 65-70
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 17
PM 20FT WND (MPH) W 5 S 8 SW 12
TRANSPORT WND (MPH) W 8 SW 3 SW 18
MIXING HGT(FT-AGL) 5700 420 3550
VENT RATE (MPH-FT) 45600 1260 63900
MAX DISPERSION EARLY 31 FAIR 3 VERY POOR 56 GEN GOOD
MAX DISPERSION LATE 41 GEN GOOD 6 VERY POOR 49 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 100
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.42
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 54 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 55 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ018-220745-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 83-88 (+6) 62-67 (+7) 81-86
RH % (24H TREND) 32-37 (-6) 87-92 (+1) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11 G20
PM 20FT WND (MPH) LGT/VAR S 7 W 10 G18
TRANSPORT WND (MPH) W 8 S 5 W 18
MIXING HGT(FT-AGL) 5580 430 3730
VENT RATE (MPH-FT) 44640 2150 67140
MAX DISPERSION EARLY 34 FAIR 4 VERY POOR 59 GEN GOOD
MAX DISPERSION LATE 42 GEN GOOD 5 VERY POOR 51 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 100
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.38
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
56 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
39 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTHEAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 51 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 50 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.
TNZ047-220745-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 80-85 (+5) 62-67 (+6) 78-83
RH % (24H TREND) 36-41 (-5) 88-93 (+7) 60-65
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR W 11
PM 20FT WND (MPH) LGT/VAR S 8 W 9
TRANSPORT WND (MPH) W 8 SW 9 W 17
MIXING HGT(FT-AGL) 5710 470 3660
VENT RATE (MPH-FT) 45680 4230 62220
MAX DISPERSION EARLY 31 FAIR 5 VERY POOR 57 GEN GOOD
MAX DISPERSION LATE 40 FAIR 5 VERY POOR 38 FAIR
CATEGORY DAY 3 1 4
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 100
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 3
PRECIP AMOUNT 0.00 0.00 0.42
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
63 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 46 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTHEAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY.
HIGHS AROUND 80. MINIMUM RH 57 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 58 PERCENT. WEST WINDS
LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 56 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.
TNZ045-220745-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 81-86 (+5) 63-68 (+6) 78-83
RH % (24H TREND) 38-43 (-2) 88-93 (+9) 63-68
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11 G18
PM 20FT WND (MPH) LGT/VAR S 10 W 9
TRANSPORT WND (MPH) W 7 S 6 W 16
MIXING HGT(FT-AGL) 5690 420 3480
VENT RATE (MPH-FT) 39830 2520 55680
MAX DISPERSION EARLY 26 FAIR 4 VERY POOR 55 GEN GOOD
MAX DISPERSION LATE 34 FAIR 5 VERY POOR 34 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 2 5 5
PRECIP CHANCE (%) 0 0 100
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.42
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
65 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
47 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 58 PERCENT. WEST WINDS
LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 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.
TNZ043-220745-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 81-86 (+5) 63-68 (+6) 78-83
RH % (24H TREND) 36-41 (-1) 89-94 (+10) 62-67
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11 G21
PM 20FT WND (MPH) LGT/VAR S 10 W 9 G17
TRANSPORT WND (MPH) SW 6 S 8 W 17
MIXING HGT(FT-AGL) 5390 380 3770
VENT RATE (MPH-FT) 32340 3040 64090
MAX DISPERSION EARLY 24 FAIR 4 VERY POOR 57 GEN GOOD
MAX DISPERSION LATE 30 FAIR 4 VERY POOR 47 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.44
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 63 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
48 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 55 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 56 PERCENT. WEST WINDS
LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 54 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.
TNZ041-220745-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 82-87 (+5) 65-70 (+5) 79-84
RH % (24H TREND) 39-44 (0) 87-92 (+13) 60-65
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR W 17
PM 20FT WND (MPH) NW 5 S 11 W 13
TRANSPORT WND (MPH) W 6 SW 6 W 16
MIXING HGT(FT-AGL) 5230 380 3910
VENT RATE (MPH-FT) 31380 2280 62560
MAX DISPERSION EARLY 20 GEN POOR 4 VERY POOR 55 GEN GOOD
MAX DISPERSION LATE 30 FAIR 4 VERY POOR 48 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 2 5 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.43
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 64 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
49 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 56 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.
TNZ074-220745-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 79-84 (+4) 63-68 (+5) 75-80
RH % (24H TREND) 40-45 (-2) 94-99 (+20) 66-71
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 16
PM 20FT WND (MPH) W 5 S 12 SW 11 G19
TRANSPORT WND (MPH) SW 6 S 7 SW 18
MIXING HGT(FT-AGL) 4620 450 3200
VENT RATE (MPH-FT) 27720 3150 57600
MAX DISPERSION EARLY 19 GEN POOR 5 VERY POOR 49 GEN GOOD
MAX DISPERSION LATE 28 FAIR 6 VERY POOR 53 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 2 5 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.50
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH
66 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. NORTHEAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHEAST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 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.
TNZ072-220745-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 83-88 (+3) 67-72 (+6) 78-83
RH % (24H TREND) 42-47 (+2) 95-100 (+18) 70-75
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 16
PM 20FT WND (MPH) SW 5 S 11 SW 11
TRANSPORT WND (MPH) SW 7 S 9 SW 21
MIXING HGT(FT-AGL) 5130 480 3420
VENT RATE (MPH-FT) 35910 4320 71820
MAX DISPERSION EARLY 23 FAIR 5 VERY POOR 56 GEN GOOD
MAX DISPERSION LATE 37 FAIR 7 POOR 61 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 5 5
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.01 0.57
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
65 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
TNZ087-220745-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 83-88 (+3) 65-70 (+6) 78-83
RH % (24H TREND) 42-47 (+2) 95-100 (+14) 71-76
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11 G20
PM 20FT WND (MPH) LGT/VAR S 9 SW 8 G18
TRANSPORT WND (MPH) SW 8 S 12 SW 21
MIXING HGT(FT-AGL) 5150 460 3380
VENT RATE (MPH-FT) 41200 5520 70980
MAX DISPERSION EARLY 22 FAIR 5 VERY POOR 44 GEN GOOD
MAX DISPERSION LATE 37 FAIR 5 VERY POOR 60 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 2 7 5
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.01 0.59
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 63 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 50 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. 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.
TNZ102-220745-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 84-89 (+2) 66-71 (+7) 80-85
RH % (24H TREND) 44-49 (+5) 95-100 (+9) 71-76
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 15
PM 20FT WND (MPH) SW 8 S 11 SW 11
TRANSPORT WND (MPH) SW 8 SW 9 W 17
MIXING HGT(FT-AGL) 5200 460 3780
VENT RATE (MPH-FT) 41600 4140 64260
MAX DISPERSION EARLY 17 GEN POOR 5 VERY POOR 48 GEN GOOD
MAX DISPERSION LATE 38 FAIR 5 VERY POOR 60 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 7 6 6
MAX LVORI LATE 2 8 4
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.01 0.48
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
48 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 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.
NCZ060-220745-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
TEMP (24H TREND) 83-88 (+3) 65-70 (+7) 79-84
RH % (24H TREND) 42-47 (+2) 95-100 (+10) 70-75
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 10
PM 20FT WND (MPH) SW 5 S 7 SW 8
TRANSPORT WND (MPH) SW 7 SW 7 W 17
MIXING HGT(FT-AGL) 5080 460 2960
VENT RATE (MPH-FT) 35560 3220 50320
MAX DISPERSION EARLY 16 GEN POOR 4 VERY POOR 36 FAIR
MAX DISPERSION LATE 34 FAIR 3 VERY POOR 47 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 6 7
MAX LVORI LATE 3 8 5
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.01 0.49
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
49 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 58 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS
LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 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.
NCZ061-220745-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 80-85 (+4) 62-67 (+6) 76-81
RH % (24H TREND) 51-56 (+3) 95-100 (+12) 77-82
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11
PM 20FT WND (MPH) LGT/VAR S 7 W 8
TRANSPORT WND (MPH) SW 7 S 6 W 16
MIXING HGT(FT-AGL) 4600 450 2460
VENT RATE (MPH-FT) 32200 2700 39360
MAX DISPERSION EARLY 17 GEN POOR 3 VERY POOR 33 FAIR
MAX DISPERSION LATE 28 FAIR 4 VERY POOR 36 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 7 7
MAX LVORI LATE 3 9 5
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE SHOWERS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.01 0.42
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
64 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
57 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 66 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS
AND A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 66 PERCENT. WEST WINDS
LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WINDS LESS THAN
10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. 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.
TNZ015-220745-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
TEMP (24H TREND) 86-91 (+4) 64-69 (+7) 80-85
RH % (24H TREND) 35-40 (-2) 95-100 (+4) 73-78
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 12 G20
PM 20FT WND (MPH) LGT/VAR S 7 SW 10
TRANSPORT WND (MPH) SW 7 S 7 SW 17
MIXING HGT(FT-AGL) 6440 450 3150
VENT RATE (MPH-FT) 45080 3150 53550
MAX DISPERSION EARLY 27 FAIR 4 VERY POOR 47 GEN GOOD
MAX DISPERSION LATE 39 FAIR 10 POOR 43 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 2 7 4
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.01 0.43
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
54 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 41 PERCENT.
WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. WEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. WEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 54 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.
TNZ016-220745-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 86-91 (+4) 64-69 (+7) 81-86
RH % (24H TREND) 39-44 (-1) 95-100 (+2) 71-76
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 12
PM 20FT WND (MPH) LGT/VAR SW 5 SW 11
TRANSPORT WND (MPH) SW 7 SW 6 SW 18
MIXING HGT(FT-AGL) 6210 440 3550
VENT RATE (MPH-FT) 43470 2640 63900
MAX DISPERSION EARLY 21 FAIR 3 VERY POOR 57 GEN GOOD
MAX DISPERSION LATE 38 FAIR 5 VERY POOR 58 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 7 5 5
MAX LVORI LATE 2 7 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.44
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
TNZ017-220745-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 86-91 (+6) 64-69 (+6) 82-87
RH % (24H TREND) 34-39 (-5) 91-96 (+3) 63-68
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 14
PM 20FT WND (MPH) LGT/VAR S 7 SW 12
TRANSPORT WND (MPH) W 7 S 6 W 17
MIXING HGT(FT-AGL) 5750 420 3870
VENT RATE (MPH-FT) 40250 2520 65790
MAX DISPERSION EARLY 24 FAIR 3 VERY POOR 60 GEN GOOD
MAX DISPERSION LATE 35 FAIR 4 VERY POOR 51 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 100
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.41
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 41 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 52 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 52 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.
TNZ046-220745-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 85-90 (+6) 64-69 (+6) 82-87
RH % (24H TREND) 31-36 (-5) 86-91 (+3) 58-63
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 12
PM 20FT WND (MPH) LGT/VAR S 6 W 11
TRANSPORT WND (MPH) W 7 S 6 W 17
MIXING HGT(FT-AGL) 5610 440 3900
VENT RATE (MPH-FT) 39270 2640 66300
MAX DISPERSION EARLY 26 FAIR 4 VERY POOR 59 GEN GOOD
MAX DISPERSION LATE 35 FAIR 4 VERY POOR 52 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 2 5 3
PRECIP CHANCE (%) 0 0 100
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 3
PRECIP AMOUNT 0.00 0.00 0.44
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
55 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
39 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS
AND A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 50 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.
TNZ044-220745-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 86-91 (+6) 64-69 (+6) 83-88
RH % (24H TREND) 34-39 (-3) 88-93 (+4) 61-66
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 12 G20
PM 20FT WND (MPH) LGT/VAR S 7 SW 12 G20
TRANSPORT WND (MPH) W 7 S 8 W 18
MIXING HGT(FT-AGL) 5620 430 3660
VENT RATE (MPH-FT) 39340 3440 65880
MAX DISPERSION EARLY 22 FAIR 3 VERY POOR 60 GEN GOOD
MAX DISPERSION LATE 34 FAIR 3 VERY POOR 57 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 2 6 3
PRECIP CHANCE (%) 0 0 100
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.39
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 52 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 51 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.
TNZ042-220745-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 86-91 (+5) 65-70 (+7) 83-88
RH % (24H TREND) 36-41 (-1) 91-96 (+5) 61-66
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 12 G20
PM 20FT WND (MPH) LGT/VAR S 7 SW 11 G19
TRANSPORT WND (MPH) W 7 SW 7 W 18
MIXING HGT(FT-AGL) 5740 410 4090
VENT RATE (MPH-FT) 40180 2870 73620
MAX DISPERSION EARLY 19 GEN POOR 3 VERY POOR 64 GOOD
MAX DISPERSION LATE 34 FAIR 5 VERY POOR 67 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.38
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
44 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 51 PERCENT. WEST
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 52 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.
TNZ038-220745-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
TEMP (24H TREND) 87-92 (+4) 67-72 (+8) 82-87
RH % (24H TREND) 37-42 (0) 92-97 (+1) 72-77
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 15
PM 20FT WND (MPH) LGT/VAR SW 10 SW 12
TRANSPORT WND (MPH) SW 8 SW 8 SW 21
MIXING HGT(FT-AGL) 6280 450 3540
VENT RATE (MPH-FT) 50240 3600 74340
MAX DISPERSION EARLY 25 FAIR 4 VERY POOR 63 GOOD
MAX DISPERSION LATE 47 GEN GOOD 11 POOR 64 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.01 0.44
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. MINIMUM RH 56 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 55 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS
LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ039-220745-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 87-92 (+4) 67-72 (+8) 82-87
RH % (24H TREND) 38-43 (+1) 92-97 (-1) 68-73
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 13 G21
PM 20FT WND (MPH) LGT/VAR LGT/VAR SW 11 G19
TRANSPORT WND (MPH) SW 8 SW 7 SW 22
MIXING HGT(FT-AGL) 6130 440 4090
VENT RATE (MPH-FT) 49040 3080 89980
MAX DISPERSION EARLY 20 GEN POOR 3 VERY POOR 75 GOOD
MAX DISPERSION LATE 43 GEN GOOD 8 POOR 76 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.39
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT. WEST
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 54 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 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.
TNZ040-220745-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 86-91 (+5) 67-72 (+7) 83-88
RH % (24H TREND) 38-43 (+1) 89-94 (+6) 62-67
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 16
PM 20FT WND (MPH) LGT/VAR S 6 W 13
TRANSPORT WND (MPH) W 7 SW 6 W 20
MIXING HGT(FT-AGL) 5780 380 4060
VENT RATE (MPH-FT) 40460 2280 81200
MAX DISPERSION EARLY 20 GEN POOR 2 VERY POOR 64 GOOD
MAX DISPERSION LATE 36 FAIR 5 VERY POOR 67 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.47
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 59 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 46 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT. WEST
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 55 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 54 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.
TNZ070-220745-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 87-92 (+4) 68-73 (+7) 83-88
RH % (24H TREND) 39-44 (+2) 91-96 (+3) 67-72
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 14 G22
PM 20FT WND (MPH) LGT/VAR LGT/VAR SW 13
TRANSPORT WND (MPH) SW 8 SW 7 SW 22
MIXING HGT(FT-AGL) 6200 420 3870
VENT RATE (MPH-FT) 49600 2940 85140
MAX DISPERSION EARLY 20 GEN POOR 3 VERY POOR 74 GOOD
MAX DISPERSION LATE 47 GEN GOOD 8 POOR 72 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 2 5 4
PRECIP CHANCE (%) 0 0 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.51
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 46 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 53 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 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.
TNZ035-220745-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 85-90 (+3) 67-72 (+9) 79-84
RH % (24H TREND) 43-48 (+4) 95-100 (+6) 77-82
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 16
PM 20FT WND (MPH) S 5 S 14 W 9 G17
TRANSPORT WND (MPH) SW 8 S 9 SW 20
MIXING HGT(FT-AGL) 5540 470 2830
VENT RATE (MPH-FT) 44320 4230 56600
MAX DISPERSION EARLY 31 FAIR 7 POOR 47 GEN GOOD
MAX DISPERSION LATE 49 GEN GOOD 8 POOR 45 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 5 6
MAX LVORI LATE 2 7 5
PRECIP CHANCE (%) 0 50 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.07 0.54
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 80S. MINIMUM RH 58 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
TNZ012-220745-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 85-90 (+4) 67-72 (+9) 78-83
RH % (24H TREND) 41-46 (+2) 95-100 (+8) 77-82
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 14
PM 20FT WND (MPH) SW 5 S 12 SW 9 G17
TRANSPORT WND (MPH) SW 9 S 9 SW 20
MIXING HGT(FT-AGL) 6080 470 2920
VENT RATE (MPH-FT) 54720 4230 58400
MAX DISPERSION EARLY 32 FAIR 7 POOR 50 GEN GOOD
MAX DISPERSION LATE 53 GEN GOOD 10 POOR 44 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 40 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.09 0.43
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 58 PERCENT. NORTH WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
46 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
TNZ013-220745-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 83-88 (+3) 67-72 (+8) 77-82
RH % (24H TREND) 41-46 (0) 95-100 (+10) 77-82
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 15
PM 20FT WND (MPH) S 5 S 14 SW 10 G17
TRANSPORT WND (MPH) SW 8 S 9 SW 20
MIXING HGT(FT-AGL) 6100 450 3140
VENT RATE (MPH-FT) 48800 4050 62800
MAX DISPERSION EARLY 28 FAIR 6 VERY POOR 53 GEN GOOD
MAX DISPERSION LATE 48 GEN GOOD 11 POOR 43 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 40 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.05 0.40
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 60 PERCENT. NORTH WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. NORTH WINDS LESS
THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
47 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
TNZ014-220745-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
TEMP (24H TREND) 86-91 (+4) 66-71 (+8) 80-85
RH % (24H TREND) 35-40 (-2) 95-100 (+7) 72-77
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11 G19
PM 20FT WND (MPH) LGT/VAR S 9 SW 9 G17
TRANSPORT WND (MPH) SW 7 S 9 SW 18
MIXING HGT(FT-AGL) 6310 450 2970
VENT RATE (MPH-FT) 44170 4050 53460
MAX DISPERSION EARLY 26 FAIR 4 VERY POOR 48 GEN GOOD
MAX DISPERSION LATE 43 GEN GOOD 10 POOR 44 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.49
PRECIP BEGIN CONTINUING
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
AROUND 80. MINIMUM RH 55 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 42 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 54 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS
LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 54 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.
TNZ037-220745-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
TEMP (24H TREND) 86-91 (+3) 68-73 (+8) 81-86
RH % (24H TREND) 39-44 (+1) 95-100 (+5) 74-79
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 14
PM 20FT WND (MPH) LGT/VAR S 10 SW 11 G19
TRANSPORT WND (MPH) SW 8 SW 8 SW 20
MIXING HGT(FT-AGL) 6160 460 3280
VENT RATE (MPH-FT) 49280 3680 65600
MAX DISPERSION EARLY 25 FAIR 5 VERY POOR 55 GEN GOOD
MAX DISPERSION LATE 47 GEN GOOD 14 GEN POOR 53 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 5 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.42
PRECIP BEGIN CONTINUING
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 80S. MINIMUM RH 56 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
TNZ036-220745-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
TEMP (24H TREND) 85-90 (+3) 68-73 (+8) 79-84
RH % (24H TREND) 40-45 (0) 95-100 (+8) 74-79
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 19
PM 20FT WND (MPH) SW 5 SW 16 SW 11 G18
TRANSPORT WND (MPH) SW 8 SW 9 SW 20
MIXING HGT(FT-AGL) 5630 450 3170
VENT RATE (MPH-FT) 45040 4050 63400
MAX DISPERSION EARLY 27 FAIR 5 VERY POOR 56 GEN GOOD
MAX DISPERSION LATE 47 GEN GOOD 10 POOR 56 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.01 0.50
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 80S. MINIMUM RH 57 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 47 PERCENT.
EAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
TNZ069-220745-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 87-92 (+3) 69-74 (+8) 82-87
RH % (24H TREND) 40-45 (+2) 93-98 (+4) 72-77
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 14 G22
PM 20FT WND (MPH) SW 5 SW 8 SW 13
TRANSPORT WND (MPH) SW 9 SW 9 SW 22
MIXING HGT(FT-AGL) 6020 450 3640
VENT RATE (MPH-FT) 54180 4050 80080
MAX DISPERSION EARLY 25 FAIR 5 VERY POOR 65 GOOD
MAX DISPERSION LATE 53 GEN GOOD 12 POOR 68 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 1 5 4
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.01 0.51
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ073-220745-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 87-92 (+4) 68-73 (+7) 83-88
RH % (24H TREND) 38-43 (+2) 88-93 (+6) 63-68
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 20
PM 20FT WND (MPH) W 5 SW 11 SW 14
TRANSPORT WND (MPH) SW 7 SW 6 SW 22
MIXING HGT(FT-AGL) 5700 420 3930
VENT RATE (MPH-FT) 39900 2520 86460
MAX DISPERSION EARLY 20 GEN POOR 4 VERY POOR 70 GOOD
MAX DISPERSION LATE 41 GEN GOOD 7 POOR 72 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 2 5 4
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.52
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 46 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 52 PERCENT. WEST
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 53 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.
TNZ067-220745-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 87-92 (+3) 69-74 (+9) 82-87
RH % (24H TREND) 42-47 (+3) 95-100 (+2) 75-80
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 10 G17
PM 20FT WND (MPH) SW 5 SW 8 SW 10
TRANSPORT WND (MPH) SW 10 S 9 SW 20
MIXING HGT(FT-AGL) 5480 470 3500
VENT RATE (MPH-FT) 54800 4230 70000
MAX DISPERSION EARLY 28 FAIR 6 VERY POOR 60 GEN GOOD
MAX DISPERSION LATE 51 GEN GOOD 10 POOR 61 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 8 5 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.01 0.64
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
49 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ068-220745-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 87-92 (+4) 69-74 (+8) 82-87
RH % (24H TREND) 45-50 (+6) 95-100 (+2) 77-82
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 12
PM 20FT WND (MPH) SW 5 SW 7 SW 12
TRANSPORT WND (MPH) SW 9 S 10 SW 21
MIXING HGT(FT-AGL) 5700 460 3590
VENT RATE (MPH-FT) 51300 4600 75390
MAX DISPERSION EARLY 24 FAIR 6 VERY POOR 64 GOOD
MAX DISPERSION LATE 56 GEN GOOD 9 POOR 65 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 7 5 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.01 0.62
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 61 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
50 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ071-220745-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 87-92 (+4) 69-74 (+7) 82-87
RH % (24H TREND) 42-47 (+4) 93-98 (+8) 73-78
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 15
PM 20FT WND (MPH) SW 8 S 9 SW 14
TRANSPORT WND (MPH) SW 10 S 9 SW 22
MIXING HGT(FT-AGL) 5630 450 3810
VENT RATE (MPH-FT) 56300 4050 83820
MAX DISPERSION EARLY 24 FAIR 5 VERY POOR 67 GOOD
MAX DISPERSION LATE 51 GEN GOOD 7 POOR 75 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 6 4
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.01 0.66
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
62 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. WEST
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT. WEST
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ086-220745-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 87-92 (+4) 69-74 (+8) 82-87
RH % (24H TREND) 45-50 (+6) 95-100 (+7) 74-79
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11 G18
PM 20FT WND (MPH) SW 5 S 6 SW 11 G18
TRANSPORT WND (MPH) SW 9 S 9 SW 21
MIXING HGT(FT-AGL) 5630 470 3510
VENT RATE (MPH-FT) 50670 4230 73710
MAX DISPERSION EARLY 23 FAIR 5 VERY POOR 60 GEN GOOD
MAX DISPERSION LATE 52 GEN GOOD 7 POOR 64 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 7 5 6
MAX LVORI LATE 2 7 4
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.04 0.54
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
62 PERCENT. NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
51 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH
WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ083-220745-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 85-90 (+3) 68-73 (+7) 80-85
RH % (24H TREND) 48-53 (+5) 95-100 (+6) 77-82
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 10 G18
PM 20FT WND (MPH) S 5 SW 8 SW 9
TRANSPORT WND (MPH) SW 10 SW 10 SW 22
MIXING HGT(FT-AGL) 5370 470 3610
VENT RATE (MPH-FT) 53700 4700 79420
MAX DISPERSION EARLY 27 FAIR 6 VERY POOR 66 GOOD
MAX DISPERSION LATE 52 GEN GOOD 7 POOR 69 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 7 6 6
MAX LVORI LATE 2 8 5
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.01 0.47
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
62 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
53 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT AND VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 64 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.
TNZ084-220745-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 87-92 (+3) 70-75 (+9) 82-87
RH % (24H TREND) 46-51 (+6) 95-100 (+1) 75-80
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 9
PM 20FT WND (MPH) SW 5 S 5 SW 9
TRANSPORT WND (MPH) SW 10 S 9 W 17
MIXING HGT(FT-AGL) 5450 480 4130
VENT RATE (MPH-FT) 54500 4320 70210
MAX DISPERSION EARLY 28 FAIR 5 VERY POOR 70 GOOD
MAX DISPERSION LATE 50 GEN GOOD 9 POOR 75 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 9 6 5
MAX LVORI LATE 2 7 4
PRECIP CHANCE (%) 0 30 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.01 0.52
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
60 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
50 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ085-220745-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 86-91 (+3) 69-74 (+9) 82-87
RH % (24H TREND) 46-51 (+7) 95-100 (+2) 75-80
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11 G18
PM 20FT WND (MPH) SW 5 S 7 SW 10
TRANSPORT WND (MPH) SW 10 S 9 W 17
MIXING HGT(FT-AGL) 5440 470 4950
VENT RATE (MPH-FT) 54400 4230 84150
MAX DISPERSION EARLY 26 FAIR 6 VERY POOR 66 GOOD
MAX DISPERSION LATE 50 GEN GOOD 8 POOR 78 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 7 6 6
MAX LVORI LATE 2 7 4
PRECIP CHANCE (%) 0 30 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.04 0.53
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 61 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
50 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT AND VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ099-220745-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 85-90 (+3) 70-75 (+8) 82-87
RH % (24H TREND) 53-58 (+8) 95-100 (+5) 73-78
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11
PM 20FT WND (MPH) SW 7 S 10 SW 10 G17
TRANSPORT WND (MPH) SW 10 S 8 W 17
MIXING HGT(FT-AGL) 5430 480 3970
VENT RATE (MPH-FT) 54300 3840 67490
MAX DISPERSION EARLY 26 FAIR 5 VERY POOR 66 GOOD
MAX DISPERSION LATE 49 GEN GOOD 7 POOR 71 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 8 6 5
MAX LVORI LATE 2 7 4
PRECIP CHANCE (%) 0 40 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.01 0.55
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 64 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 63 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.
TNZ100-220745-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 86-91 (+4) 70-75 (+9) 82-87
RH % (24H TREND) 49-54 (+8) 95-100 (+1) 73-78
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 10 G17
PM 20FT WND (MPH) SW 6 S 7 SW 10 G17
TRANSPORT WND (MPH) SW 10 S 9 W 17
MIXING HGT(FT-AGL) 5440 480 4370
VENT RATE (MPH-FT) 54400 4320 74290
MAX DISPERSION EARLY 26 FAIR 5 VERY POOR 68 GOOD
MAX DISPERSION LATE 49 GEN GOOD 7 POOR 70 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 8 6 5
MAX LVORI LATE 2 8 4
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.01 0.59
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 61 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS LESS THAN
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ101-220745-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
241 AM EDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 86-91 (+3) 68-73 (+7) 82-87
RH % (24H TREND) 45-50 (+7) 95-100 (+7) 71-76
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11
PM 20FT WND (MPH) SW 5 S 7 SW 10 G17
TRANSPORT WND (MPH) SW 9 S 8 SW 16
MIXING HGT(FT-AGL) 5160 480 4750
VENT RATE (MPH-FT) 46440 3840 76000
MAX DISPERSION EARLY 22 FAIR 5 VERY POOR 54 GEN GOOD
MAX DISPERSION LATE 44 GEN GOOD 8 POOR 68 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 7 6 5
MAX LVORI LATE 2 7 4
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.01 0.58
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
48 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS LESS THAN
10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 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.
TNZ082-220745-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
141 AM CDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 83-88 (+2) 67-72 (+7) 78-83
RH % (24H TREND) 51-56 (+7) 95-100 (+6) 79-84
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11 G19
PM 20FT WND (MPH) SW 5 S 9 W 9 G17
TRANSPORT WND (MPH) SW 10 SW 10 W 21
MIXING HGT(FT-AGL) 5210 470 3060
VENT RATE (MPH-FT) 52100 4700 64260
MAX DISPERSION EARLY 29 FAIR 6 VERY POOR 55 GEN GOOD
MAX DISPERSION LATE 48 GEN GOOD 7 POOR 55 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 7 6 6
MAX LVORI LATE 2 8 5
PRECIP CHANCE (%) 0 40 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.01 0.61
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 65 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 54 PERCENT.
EAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 65 PERCENT.
WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 65 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.
TNZ081-220745-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
141 AM CDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 82-87 (+2) 67-72 (+7) 78-83
RH % (24H TREND) 56-61 (+9) 95-100 (+5) 81-86
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 12 G21
PM 20FT WND (MPH) SW 6 S 11 SW 8
TRANSPORT WND (MPH) SW 12 SW 10 W 21
MIXING HGT(FT-AGL) 4880 470 3120
VENT RATE (MPH-FT) 58560 4700 65520
MAX DISPERSION EARLY 28 FAIR 7 POOR 55 GEN GOOD
MAX DISPERSION LATE 47 GEN GOOD 8 POOR 55 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 8 6 6
MAX LVORI LATE 3 7 5
PRECIP CHANCE (%) 0 50 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.02 0.58
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 67 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 58 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 67 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 68 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.
TNZ098-220745-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
141 AM CDT SUN JUN 21 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 82-87 (+2) 68-73 (+6) 78-83
RH % (24H TREND) 56-61 (+9) 95-100 (+4) 77-82
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 11 G20
PM 20FT WND (MPH) SW 6 S 9 W 9 G17
TRANSPORT WND (MPH) SW 10 SW 10 SW 20
MIXING HGT(FT-AGL) 4720 490 3040
VENT RATE (MPH-FT) 47200 4900 60800
MAX DISPERSION EARLY 26 FAIR 6 VERY POOR 50 GEN GOOD
MAX DISPERSION LATE 45 GEN GOOD 8 POOR 53 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 8 6 6
MAX LVORI LATE 3 7 5
PRECIP CHANCE (%) 0 60 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.03 0.64
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE UPPER 60S. WEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 80S. MINIMUM RH 56 PERCENT. NORTHWEST WINDS
LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 65 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
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