190
FNUS54 KMRX 110639
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
239 AM EDT FRI SEP 11 2026
DISCUSSION
MOST LOCATIONS WILL BE DRY TODAY WITH ISOLATED SHOWERS AND STORMS
MAINLY IN THE NORTH. SATURDAY LOOKS TO BE THE BEST DAY FOR SHOWER
AND STORM COVERAGE. THEN MORE ISOLATED AGAIN ON SUNDAY. ABOVE NORMAL
TEMPERATURES EXPECTED THROUGH THE FORECAST PERIOD.
VAZ001-120745-
LEE-
INCLUDING THE CITY OF ROSE HILL
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY
TEMP (24H TREND) 84-89 (0) 64-69 (0) 80-85
RH % (24H TREND) 53-58 (-8) 95-100 (0) 71-76
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 8 S 5 SW 7
MIXING HGT(FT-AGL) 4800 390 2610
VENT RATE (MPH-FT) 38400 1950 18270
MAX DISPERSION EARLY 27 FAIR 2 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 32 FAIR 2 VERY POOR 17 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 10 8 10
MAX LVORI LATE 3 9 5
PRECIP CHANCE (%) 30 0 90
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.01 0.00 0.25
PRECIP BEGIN 2 PM 8 AM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 30 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
64 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
57 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 A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ002-120745-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY
TEMP (24H TREND) 80-85 (0) 62-67 (0) 77-82
RH % (24H TREND) 65-70 (-2) 95-100 (0) 74-79
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR S 6
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 8 N 3 SW 8
MIXING HGT(FT-AGL) 4050 400 3340
VENT RATE (MPH-FT) 32400 1200 26720
MAX DISPERSION EARLY 26 FAIR 2 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 28 FAIR 3 VERY POOR 23 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 10 10 9
MAX LVORI LATE 5 8 7
PRECIP CHANCE (%) 50 0 70
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.07 0.00 0.16
PRECIP BEGIN 8 AM 8 AM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 61 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
59 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH
61 PERCENT. WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ005-120745-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY
TEMP (24H TREND) 84-89 (0) 65-70 (+1) 81-86
RH % (24H TREND) 55-60 (-7) 95-100 (0) 69-74
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR NE 5 LGT/VAR
TRANSPORT WND (MPH) W 7 S 5 SW 7
MIXING HGT(FT-AGL) 4940 390 3810
VENT RATE (MPH-FT) 34580 1950 26670
MAX DISPERSION EARLY 27 FAIR 2 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 34 FAIR 2 VERY POOR 24 FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 3 8 6
PRECIP CHANCE (%) 20 0 70
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.01 0.00 0.16
PRECIP BEGIN 1 PM 8 AM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 66 PERCENT. WEST
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
55 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 A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 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.
VAZ006-120745-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY
TEMP (24H TREND) 81-86 (0) 62-67 (-1) 79-84
RH % (24H TREND) 61-66 (-5) 95-100 (+1) 70-75
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR S 6
PM 20FT WND (MPH) LGT/VAR E 8 LGT/VAR
TRANSPORT WND (MPH) W 8 S 7 SW 7
MIXING HGT(FT-AGL) 4340 400 4250
VENT RATE (MPH-FT) 34720 2800 29750
MAX DISPERSION EARLY 29 FAIR 3 VERY POOR 22 FAIR
MAX DISPERSION LATE 32 FAIR 3 VERY POOR 26 FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 10 8 9
MAX LVORI LATE 5 8 7
PRECIP CHANCE (%) 40 0 70
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.04 0.00 0.15
PRECIP BEGIN 8 AM 8 AM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 40 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 69 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
56 PERCENT. WEST 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 A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 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.
VAZ008-120745-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 82-87 (0) 63-68 (0) 80-85
RH % (24H TREND) 55-60 (-7) 95-100 (+3) 68-73
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR S 6
PM 20FT WND (MPH) LGT/VAR E 8 LGT/VAR
TRANSPORT WND (MPH) W 8 SE 5 SW 7
MIXING HGT(FT-AGL) 4940 330 3690
VENT RATE (MPH-FT) 39520 1650 25830
MAX DISPERSION EARLY 32 FAIR 2 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 36 FAIR 2 VERY POOR 22 FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 4 9 7
PRECIP CHANCE (%) 20 0 80
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.01 0.00 0.32
PRECIP BEGIN 2 PM 9 AM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 55 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 A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 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.
TNZ018-120745-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 80-85 (+1) 61-66 (0) 76-81
RH % (24H TREND) 50-55 (-8) 95-100 (+7) 66-71
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR SE 6 LGT/VAR
TRANSPORT WND (MPH) W 7 SE 6 S 7
MIXING HGT(FT-AGL) 4820 340 2930
VENT RATE (MPH-FT) 33740 2040 20510
MAX DISPERSION EARLY 31 FAIR 3 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 29 FAIR 3 VERY POOR 21 FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 3 9 7
PRECIP CHANCE (%) 20 0 90
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.01 0.00 0.47
PRECIP BEGIN 2 PM 11 AM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
69 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 56 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
57 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTHEAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 54 PERCENT.
NORTHEAST 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 A SLIGHT
CHANCE OF 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.
TNZ047-120745-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 80-85 (+1) 62-67 (-1) 76-81
RH % (24H TREND) 50-55 (-7) 95-100 (+11) 67-72
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR S 5
PM 20FT WND (MPH) LGT/VAR SE 7 LGT/VAR
TRANSPORT WND (MPH) W 6 SE 5 S 7
MIXING HGT(FT-AGL) 4990 320 2690
VENT RATE (MPH-FT) 29940 1600 18830
MAX DISPERSION EARLY 30 FAIR 4 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 25 FAIR 4 VERY POOR 14 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 8 7
PRECIP CHANCE (%) 20 0 80
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.01 0.00 0.31
PRECIP BEGIN 2 PM 11 AM
PRECIP END 7 PM CONTINUING
CHANCE OF THUNDER (%) 20 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
69 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
59 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 56 PERCENT.
NORTHEAST 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 A SLIGHT
CHANCE OF 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.
TNZ045-120745-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 82-87 (+1) 64-69 (0) 77-82
RH % (24H TREND) 49-54 (-7) 94-99 (+10) 67-72
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR S 7 LGT/VAR
TRANSPORT WND (MPH) W 6 SE 5 S 7
MIXING HGT(FT-AGL) 5270 340 2980
VENT RATE (MPH-FT) 31620 1700 20860
MAX DISPERSION EARLY 28 FAIR 3 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 26 FAIR 3 VERY POOR 16 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 5 5 7
MAX LVORI LATE 3 7 7
PRECIP CHANCE (%) 0 0 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.46
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
70 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 58 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 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 A SLIGHT
CHANCE OF 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.
TNZ043-120745-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 82-87 (+1) 64-69 (+1) 78-83
RH % (24H TREND) 44-49 (-7) 93-98 (+9) 63-68
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SE 5
PM 20FT WND (MPH) LGT/VAR SE 8 LGT/VAR
TRANSPORT WND (MPH) W 5 SE 5 SW 6
MIXING HGT(FT-AGL) 5320 350 3710
VENT RATE (MPH-FT) 26600 1750 22260
MAX DISPERSION EARLY 25 FAIR 3 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 22 FAIR 3 VERY POOR 19 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 3 7 6
PRECIP CHANCE (%) 0 0 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.28
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 66 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 55 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
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.
TNZ041-120745-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 82-87 (0) 66-71 (+1) 78-83
RH % (24H TREND) 45-50 (-7) 92-97 (+13) 65-70
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) W 5 LGT/VAR
PM 20FT WND (MPH) LGT/VAR SE 7 LGT/VAR
TRANSPORT WND (MPH) W 5 SE 5 SW 6
MIXING HGT(FT-AGL) 4930 330 3000
VENT RATE (MPH-FT) 24650 1650 18000
MAX DISPERSION EARLY 24 FAIR 3 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 20 GEN POOR 2 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 3 6 6
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.54
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 67 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
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.
*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.
TNZ074-120745-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY MCLDY
TEMP (24H TREND) 80-85 (+1) 64-69 (0) 74-79
RH % (24H TREND) 47-52 (-7) 95-100 (+18) 69-74
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR S 5
PM 20FT WND (MPH) LGT/VAR S 7 LGT/VAR
TRANSPORT WND (MPH) SW 5 S 5 SW 7
MIXING HGT(FT-AGL) 4500 280 2480
VENT RATE (MPH-FT) 22500 1400 17360
MAX DISPERSION EARLY 18 GEN POOR 3 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 17 GEN POOR 3 VERY POOR 12 POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 4 5 7
MAX LVORI LATE 3 6 6
PRECIP CHANCE (%) 0 20 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 3
PRECIP AMOUNT 0.00 0.01 0.33
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 68 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 59 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 80S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS
THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS AROUND 80. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ072-120745-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 86-91 (+1) 67-72 (0) 79-84
RH % (24H TREND) 45-50 (-6) 95-100 (+18) 71-76
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 6 S 6
PM 20FT WND (MPH) LGT/VAR S 8 LGT/VAR
TRANSPORT WND (MPH) SW 5 SE 3 SW 7
MIXING HGT(FT-AGL) 5110 320 2740
VENT RATE (MPH-FT) 25550 960 19180
MAX DISPERSION EARLY 22 FAIR 3 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 21 FAIR 3 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 4 4 7
MAX LVORI LATE 3 6 7
PRECIP CHANCE (%) 0 20 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.00 0.02 0.43
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 65 PERCENT.
WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHEAST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. NORTHWEST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ087-120745-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 86-91 (+1) 65-70 (0) 78-83
RH % (24H TREND) 44-49 (-4) 95-100 (+12) 73-78
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR S 5
PM 20FT WND (MPH) LGT/VAR S 6 LGT/VAR
TRANSPORT WND (MPH) SW 5 S 6 SW 7
MIXING HGT(FT-AGL) 5020 410 2590
VENT RATE (MPH-FT) 25100 2460 18130
MAX DISPERSION EARLY 20 GEN POOR 3 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 20 GEN POOR 3 VERY POOR 13 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 3 8 7
PRECIP CHANCE (%) 0 30 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.00 0.04 0.44
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 80S. MINIMUM RH 64 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. NORTHWEST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ102-120745-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 88-93 (+1) 66-71 (+1) 80-85
RH % (24H TREND) 44-49 (-1) 95-100 (+5) 73-78
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 6 S 6
PM 20FT WND (MPH) LGT/VAR S 8 LGT/VAR
TRANSPORT WND (MPH) SW 3 S 7 S 7
MIXING HGT(FT-AGL) 5480 400 2550
VENT RATE (MPH-FT) 16440 2800 17850
MAX DISPERSION EARLY 18 GEN POOR 3 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 23 FAIR 3 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 8 7 10
MAX LVORI LATE 3 10 6
PRECIP CHANCE (%) 0 40 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.05 0.36
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
61 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 53 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
NCZ060-120745-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 86-91 (+1) 64-69 (+1) 79-84
RH % (24H TREND) 43-48 (-4) 95-100 (+7) 73-78
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) S 5 SE 6 S 7
MIXING HGT(FT-AGL) 5260 360 2600
VENT RATE (MPH-FT) 26300 2160 18200
MAX DISPERSION EARLY 15 GEN POOR 3 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 21 FAIR 2 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 8 7 10
MAX LVORI LATE 3 9 7
PRECIP CHANCE (%) 0 40 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.00 0.08 0.37
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT. NORTHWEST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
NCZ061-120745-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 82-87 (+1) 63-68 (+1) 75-80
RH % (24H TREND) 52-57 (-2) 95-100 (+7) 81-86
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) S 5 S 6 SW 8
MIXING HGT(FT-AGL) 5090 400 2240
VENT RATE (MPH-FT) 25450 2400 17920
MAX DISPERSION EARLY 14 GEN POOR 3 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 21 FAIR 3 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 7 7 10
MAX LVORI LATE 3 10 7
PRECIP CHANCE (%) 0 40 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.10 0.40
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. NORTHWEST WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 70 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 61 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT. SOUTHEAST WINDS
LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT. LIGHT AND VARIABLE
WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 80S. MINIMUM RH 65 PERCENT. LIGHT AND VARIABLE
WIND.
*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.
TNZ015-120745-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY
TEMP (24H TREND) 86-91 (0) 65-70 (+1) 82-87
RH % (24H TREND) 49-54 (-8) 95-100 (+1) 69-74
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 8 SW 3 SW 7
MIXING HGT(FT-AGL) 5470 340 2840
VENT RATE (MPH-FT) 43760 1020 19880
MAX DISPERSION EARLY 34 FAIR 2 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 38 FAIR 2 VERY POOR 16 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 10 8 10
MAX LVORI LATE 3 10 6
PRECIP CHANCE (%) 20 0 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 3
PRECIP AMOUNT 0.01 0.00 0.21
PRECIP BEGIN 2 PM 8 AM
PRECIP END 6 PM CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT. LIGHT
AND VARIABLE WIND.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
LIGHT AND VARIABLE WIND.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
55 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 A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH
54 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ016-120745-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 86-91 (+1) 65-70 (+1) 82-87
RH % (24H TREND) 50-55 (-9) 95-100 (+1) 69-74
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 SW 5 SW 6
MIXING HGT(FT-AGL) 5790 310 3360
VENT RATE (MPH-FT) 40530 1550 20160
MAX DISPERSION EARLY 33 FAIR 2 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 34 FAIR 2 VERY POOR 17 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 3 9 6
PRECIP CHANCE (%) 0 0 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.15
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 80S. MINIMUM RH 66 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
56 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 A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 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.
TNZ017-120745-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 85-90 (+1) 65-70 (0) 82-87
RH % (24H TREND) 50-55 (-7) 95-100 (+4) 66-71
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR E 7 LGT/VAR
TRANSPORT WND (MPH) W 7 SE 3 SW 6
MIXING HGT(FT-AGL) 5480 320 3600
VENT RATE (MPH-FT) 38360 960 21600
MAX DISPERSION EARLY 30 FAIR 2 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 33 FAIR 2 VERY POOR 20 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 6 9
MAX LVORI LATE 3 9 6
PRECIP CHANCE (%) 0 0 70
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.27
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH
65 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
52 PERCENT. NORTHWEST 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 A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH
53 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.
TNZ046-120745-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 84-89 (+1) 65-70 (0) 80-85
RH % (24H TREND) 45-50 (-8) 93-98 (+7) 61-66
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR E 6 LGT/VAR
TRANSPORT WND (MPH) W 6 SE 5 SW 6
MIXING HGT(FT-AGL) 5310 330 3160
VENT RATE (MPH-FT) 31860 1650 18960
MAX DISPERSION EARLY 31 FAIR 3 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 29 FAIR 3 VERY POOR 13 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 3 8 6
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.48
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
64 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 52 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
50 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 A SLIGHT
CHANCE OF 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.
TNZ044-120745-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 86-91 (+1) 65-70 (0) 82-87
RH % (24H TREND) 48-53 (-5) 95-100 (+7) 64-69
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR SE 6 LGT/VAR
TRANSPORT WND (MPH) W 6 S 3 SW 6
MIXING HGT(FT-AGL) 5650 320 3130
VENT RATE (MPH-FT) 33900 960 18780
MAX DISPERSION EARLY 34 FAIR 2 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 34 FAIR 2 VERY POOR 16 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 3 8 6
PRECIP CHANCE (%) 0 0 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.48
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH
65 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 52 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
52 PERCENT. NORTHWEST 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 A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 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.
TNZ042-120745-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 87-92 (+1) 66-71 (+1) 83-88
RH % (24H TREND) 44-49 (-7) 95-100 (+6) 63-68
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR E 5 LGT/VAR
TRANSPORT WND (MPH) W 6 SW 5 SW 6
MIXING HGT(FT-AGL) 5670 300 3460
VENT RATE (MPH-FT) 34020 1500 20760
MAX DISPERSION EARLY 30 FAIR 2 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 30 FAIR 2 VERY POOR 17 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 3 8 6
PRECIP CHANCE (%) 0 0 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 2
PRECIP AMOUNT 0.00 0.00 0.19
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH
63 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 52 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
51 PERCENT. NORTHWEST 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 A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 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.
TNZ038-120745-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY
TEMP (24H TREND) 89-94 (+1) 67-72 (+1) 84-89
RH % (24H TREND) 46-51 (-6) 95-100 (+5) 68-73
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 SW 5 SW 7
MIXING HGT(FT-AGL) 5750 370 2980
VENT RATE (MPH-FT) 40250 1850 20860
MAX DISPERSION EARLY 35 FAIR 2 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 35 FAIR 2 VERY POOR 18 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 7 8
MAX LVORI LATE 3 8 5
PRECIP CHANCE (%) 0 0 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.25
PRECIP BEGIN CONTINUING
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 52 PERCENT. LIGHT
AND VARIABLE WIND.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
52 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 52 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ039-120745-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY
TEMP (24H TREND) 89-94 (+2) 67-72 (+1) 84-89
RH % (24H TREND) 45-50 (-6) 95-100 (+4) 66-71
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 SW 3 SW 6
MIXING HGT(FT-AGL) 5710 330 3000
VENT RATE (MPH-FT) 39970 990 18000
MAX DISPERSION EARLY 33 FAIR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 33 FAIR 2 VERY POOR 15 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 7 9
MAX LVORI LATE 3 9 6
PRECIP CHANCE (%) 0 20 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 3
PRECIP AMOUNT 0.00 0.01 0.17
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 80S. MINIMUM RH 61 PERCENT. LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 52 PERCENT. LIGHT
AND VARIABLE WIND.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH
52 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 52 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ040-120745-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 88-93 (+1) 67-72 (0) 83-88
RH % (24H TREND) 42-47 (-4) 95-100 (+12) 63-68
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 S 2 SW 5
MIXING HGT(FT-AGL) 5570 320 3340
VENT RATE (MPH-FT) 33420 640 16700
MAX DISPERSION EARLY 26 FAIR 2 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 27 FAIR 2 VERY POOR 15 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 2 7 6
PRECIP CHANCE (%) 0 20 80
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 3
PRECIP AMOUNT 0.00 0.01 0.24
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. MINIMUM RH 59 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 49 PERCENT.
EAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
50 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH
50 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ070-120745-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 90-95 (+1) 68-73 (+1) 85-90
RH % (24H TREND) 42-47 (-5) 95-100 (+9) 65-70
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 SW 3 SW 6
MIXING HGT(FT-AGL) 5720 350 3280
VENT RATE (MPH-FT) 34320 1050 19680
MAX DISPERSION EARLY 30 FAIR 2 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 29 FAIR 2 VERY POOR 17 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 2 8 5
PRECIP CHANCE (%) 0 20 80
PRECIP TYPE NONE SHOWERS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.01 0.22
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 80S. MINIMUM RH 58 PERCENT. WEST WINDS LESS THAN
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 49 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
50 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 49 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ035-120745-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
TEMP (24H TREND) 87-92 (+1) 65-70 (0) 80-85
RH % (24H TREND) 51-56 (-4) 95-100 (+4) 75-80
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR S 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 S 6 W 7
MIXING HGT(FT-AGL) 5390 350 3180
VENT RATE (MPH-FT) 37730 2100 22260
MAX DISPERSION EARLY 34 FAIR 2 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 33 FAIR 3 VERY POOR 20 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 3 9 6
PRECIP CHANCE (%) 30 30 90
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 6
PRECIP AMOUNT 0.02 0.04 0.49
PRECIP BEGIN 2 PM 9 PM CONTINUING
PRECIP END 8 PM CONTINUING CONTINUING
CHANCE OF THUNDER (%) 20 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
60 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT. NORTHWEST WINDS
LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ012-120745-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 86-91 (0) 66-71 (0) 81-86
RH % (24H TREND) 51-56 (-6) 95-100 (+4) 72-77
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 8 SE 3 SW 8
MIXING HGT(FT-AGL) 5040 350 3150
VENT RATE (MPH-FT) 40320 1050 25200
MAX DISPERSION EARLY 35 FAIR 3 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 35 FAIR 3 VERY POOR 22 FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 7 9
MAX LVORI LATE 3 9 5
PRECIP CHANCE (%) 40 20 80
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 5
PRECIP AMOUNT 0.04 0.04 0.45
PRECIP BEGIN 2 PM 4 AM CONTINUING
PRECIP END 8 PM CONTINUING CONTINUING
CHANCE OF THUNDER (%) 30 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
EAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 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.
TNZ013-120745-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
TEMP (24H TREND) 84-89 (0) 67-72 (+1) 79-84
RH % (24H TREND) 54-59 (-6) 95-100 (+4) 78-83
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 8 S 6 SW 7
MIXING HGT(FT-AGL) 5390 350 2750
VENT RATE (MPH-FT) 43120 2100 19250
MAX DISPERSION EARLY 29 FAIR 2 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 37 FAIR 3 VERY POOR 17 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 7 9
MAX LVORI LATE 3 9 7
PRECIP CHANCE (%) 40 0 90
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.04 0.00 0.41
PRECIP BEGIN 2 PM CONTINUING
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 30 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
64 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ014-120745-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY
TEMP (24H TREND) 87-92 (+1) 66-71 (+1) 81-86
RH % (24H TREND) 49-54 (-6) 95-100 (+1) 69-74
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 SW 5 SW 7
MIXING HGT(FT-AGL) 5250 350 2660
VENT RATE (MPH-FT) 36750 1750 18620
MAX DISPERSION EARLY 28 FAIR 2 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 36 FAIR 2 VERY POOR 17 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 3 9 5
PRECIP CHANCE (%) 30 0 90
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.05 0.00 0.31
PRECIP BEGIN 2 PM CONTINUING
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 20 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. LIGHT
AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
54 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH
54 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ037-120745-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY
TEMP (24H TREND) 88-93 (+1) 67-72 (+1) 83-88
RH % (24H TREND) 48-53 (-7) 95-100 (+3) 71-76
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 SW 6 SW 7
MIXING HGT(FT-AGL) 5590 400 3030
VENT RATE (MPH-FT) 39130 2400 21210
MAX DISPERSION EARLY 28 FAIR 2 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 34 FAIR 3 VERY POOR 20 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 3 8 6
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 4
PRECIP AMOUNT 0.00 0.00 0.32
PRECIP BEGIN CONTINUING
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
61 PERCENT. LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 55 PERCENT. LIGHT
AND VARIABLE WIND.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH
55 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 55 PERCENT.
LIGHT AND VARIABLE WIND.
*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.
TNZ036-120745-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
TEMP (24H TREND) 88-93 (+1) 67-72 (0) 81-86
RH % (24H TREND) 46-51 (-7) 95-100 (+7) 70-75
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 6
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 N 3 SW 8
MIXING HGT(FT-AGL) 5660 340 3770
VENT RATE (MPH-FT) 39620 1020 30160
MAX DISPERSION EARLY 29 FAIR 3 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 34 FAIR 3 VERY POOR 27 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 6 9
MAX LVORI LATE 3 8 5
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.02 0.32
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
60 PERCENT. LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
55 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ069-120745-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 90-95 (+1) 69-74 (+2) 84-89
RH % (24H TREND) 44-49 (-5) 95-100 (+8) 68-73
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 SW 6 SW 8
MIXING HGT(FT-AGL) 6220 360 3480
VENT RATE (MPH-FT) 37320 2160 27840
MAX DISPERSION EARLY 33 FAIR 3 VERY POOR 22 FAIR
MAX DISPERSION LATE 37 FAIR 3 VERY POOR 26 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 3 7 5
PRECIP CHANCE (%) 0 0 90
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 3
PRECIP AMOUNT 0.00 0.00 0.33
PRECIP BEGIN CONTINUING
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
59 PERCENT. LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
LIGHT AND VARIABLE WIND.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
52 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ073-120745-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 90-95 (+2) 67-72 (0) 84-89
RH % (24H TREND) 43-48 (-3) 95-100 (+13) 66-71
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 SW 3 SW 6
MIXING HGT(FT-AGL) 5470 290 3120
VENT RATE (MPH-FT) 27350 870 18720
MAX DISPERSION EARLY 27 FAIR 2 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 27 FAIR 2 VERY POOR 16 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 2 9 5
PRECIP CHANCE (%) 0 20 80
PRECIP TYPE NONE SHOWERS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.01 0.30
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 80S. MINIMUM RH 59 PERCENT. WEST WINDS LESS THAN
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
51 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 51 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 51 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ067-120745-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
TEMP (24H TREND) 90-95 (+1) 68-73 (+1) 83-88
RH % (24H TREND) 46-51 (-6) 95-100 (+4) 75-80
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 NE 3 SW 8
MIXING HGT(FT-AGL) 6080 340 3410
VENT RATE (MPH-FT) 42560 1020 27280
MAX DISPERSION EARLY 27 FAIR 3 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 35 FAIR 4 VERY POOR 23 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 7 9
MAX LVORI LATE 3 10 6
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.04 0.36
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
60 PERCENT. LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 56 PERCENT. EAST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
LIGHT AND VARIABLE WIND.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
56 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.
LIGHT AND VARIABLE WIND.
*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.
TNZ068-120745-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 91-96 (+1) 68-73 (0) 84-89
RH % (24H TREND) 45-50 (-3) 95-100 (+8) 75-80
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 SW 7 SW 8
MIXING HGT(FT-AGL) 6540 350 3410
VENT RATE (MPH-FT) 39240 2450 27280
MAX DISPERSION EARLY 32 FAIR 3 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 33 FAIR 3 VERY POOR 24 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 7 10
MAX LVORI LATE 3 9 6
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.04 0.28
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
61 PERCENT. LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
LIGHT AND VARIABLE WIND.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
55 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
LIGHT AND VARIABLE WIND.
*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.
TNZ071-120745-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 90-95 (0) 69-74 (+1) 84-89
RH % (24H TREND) 45-50 (-3) 95-100 (+11) 72-77
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR SW 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR SW 6
TRANSPORT WND (MPH) SW 6 S 3 SW 7
MIXING HGT(FT-AGL) 5900 340 3160
VENT RATE (MPH-FT) 35400 1020 22120
MAX DISPERSION EARLY 32 FAIR 2 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 30 FAIR 2 VERY POOR 19 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 6 5 9
MAX LVORI LATE 3 8 6
PRECIP CHANCE (%) 0 20 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.03 0.35
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 80S. MINIMUM RH 62 PERCENT. WEST WINDS LESS THAN
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
55 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ086-120745-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 91-96 (+1) 68-73 (+1) 83-88
RH % (24H TREND) 43-48 (-3) 95-100 (+9) 73-78
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 S 6 SW 8
MIXING HGT(FT-AGL) 6080 350 3000
VENT RATE (MPH-FT) 36480 2100 24000
MAX DISPERSION EARLY 28 FAIR 3 VERY POOR 21 FAIR
MAX DISPERSION LATE 30 FAIR 2 VERY POOR 21 FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 6 10
MAX LVORI LATE 3 9 6
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.04 0.34
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 20 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
60 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
54 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ083-120745-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
TEMP (24H TREND) 90-95 (+1) 67-72 (0) 82-87
RH % (24H TREND) 46-51 (-6) 95-100 (+6) 75-80
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) S 7 SW 6 SW 8
MIXING HGT(FT-AGL) 6040 380 2810
VENT RATE (MPH-FT) 42280 2280 22480
MAX DISPERSION EARLY 28 FAIR 4 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 36 FAIR 3 VERY POOR 20 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 3 9 7
PRECIP CHANCE (%) 0 40 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.04 0.40
PRECIP BEGIN CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
63 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 57 PERCENT. EAST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 58 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 58 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ084-120745-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 92-97 (+1) 68-73 (+1) 84-89
RH % (24H TREND) 43-48 (-4) 95-100 (+4) 71-76
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) S 6 S 7 SW 8
MIXING HGT(FT-AGL) 6280 370 3200
VENT RATE (MPH-FT) 37680 2590 25600
MAX DISPERSION EARLY 28 FAIR 3 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 39 FAIR 3 VERY POOR 23 FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 3 10 7
PRECIP CHANCE (%) 0 40 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 5
PRECIP AMOUNT 0.00 0.04 0.36
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 59 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
53 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ085-120745-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 91-96 (0) 68-73 (+1) 84-89
RH % (24H TREND) 42-47 (-3) 95-100 (+7) 70-75
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) S 6 SW 6 SW 8
MIXING HGT(FT-AGL) 6510 370 3450
VENT RATE (MPH-FT) 39060 2220 27600
MAX DISPERSION EARLY 29 FAIR 4 VERY POOR 22 FAIR
MAX DISPERSION LATE 38 FAIR 3 VERY POOR 26 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 3 10 7
PRECIP CHANCE (%) 0 30 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.05 0.37
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
52 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ099-120745-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
TEMP (24H TREND) 91-96 (0) 69-74 (+1) 84-89
RH % (24H TREND) 42-47 (-3) 95-100 (+9) 68-73
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR S 5
PM 20FT WND (MPH) S 6 S 6 SW 5
TRANSPORT WND (MPH) S 6 S 5 SW 8
MIXING HGT(FT-AGL) 6340 390 3360
VENT RATE (MPH-FT) 38040 1950 26880
MAX DISPERSION EARLY 30 FAIR 3 VERY POOR 21 FAIR
MAX DISPERSION LATE 40 FAIR 3 VERY POOR 23 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 7 9
MAX LVORI LATE 3 9 6
PRECIP CHANCE (%) 20 40 90
PRECIP TYPE SHOWERS TSTMS TSTMS
PRECIP DURATION 1 1 5
PRECIP AMOUNT 0.03 0.06 0.48
PRECIP BEGIN 5 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 59 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHEAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHEAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ100-120745-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 92-97 (+1) 68-73 (0) 84-89
RH % (24H TREND) 41-46 (-1) 95-100 (+4) 67-72
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR S 5 S 5
TRANSPORT WND (MPH) S 6 S 8 SW 9
MIXING HGT(FT-AGL) 6420 400 3310
VENT RATE (MPH-FT) 38520 3200 29790
MAX DISPERSION EARLY 30 FAIR 4 VERY POOR 22 FAIR
MAX DISPERSION LATE 41 GEN GOOD 3 VERY POOR 26 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 3 10 6
PRECIP CHANCE (%) 0 40 90
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 4
PRECIP AMOUNT 0.00 0.04 0.39
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 51 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
50 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 50 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ101-120745-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
239 AM EDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLDY PCLDY
TEMP (24H TREND) 91-96 (+1) 67-72 (0) 83-88
RH % (24H TREND) 40-45 (0) 95-100 (+7) 68-73
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) S 6 S 6 SW 8
MIXING HGT(FT-AGL) 5930 370 2700
VENT RATE (MPH-FT) 35580 2220 21600
MAX DISPERSION EARLY 28 FAIR 3 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 32 FAIR 3 VERY POOR 19 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 7 10
MAX LVORI LATE 2 9 5
PRECIP CHANCE (%) 0 40 80
PRECIP TYPE NONE TSTMS TSTMS
PRECIP DURATION 1 3
PRECIP AMOUNT 0.00 0.05 0.41
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 49 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 50 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
50 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 49 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ082-120745-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
139 AM CDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
TEMP (24H TREND) 88-93 (+1) 65-70 (0) 80-85
RH % (24H TREND) 46-51 (-5) 95-100 (+8) 75-80
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 SW 5 SW 8
MIXING HGT(FT-AGL) 5760 380 2890
VENT RATE (MPH-FT) 40320 1900 23120
MAX DISPERSION EARLY 33 FAIR 2 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 34 FAIR 4 VERY POOR 21 FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 8 9
MAX LVORI LATE 3 10 6
PRECIP CHANCE (%) 20 40 90
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 5
PRECIP AMOUNT 0.03 0.04 0.37
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 20 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
62 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
EAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT. NORTHWEST WINDS
LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ081-120745-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
139 AM CDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
TEMP (24H TREND) 87-92 (+1) 66-71 (0) 80-85
RH % (24H TREND) 48-53 (-4) 95-100 (+10) 75-80
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) S 7 S 5 SW 8
MIXING HGT(FT-AGL) 5760 360 3030
VENT RATE (MPH-FT) 40320 1800 24240
MAX DISPERSION EARLY 34 FAIR 3 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 35 FAIR 4 VERY POOR 21 FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 7 9
MAX LVORI LATE 3 10 6
PRECIP CHANCE (%) 20 40 80
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 4
PRECIP AMOUNT 0.01 0.05 0.36
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 20 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT AND VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT. NORTHWEST WINDS
LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ098-120745-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
139 AM CDT FRI SEP 11 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
TEMP (24H TREND) 88-93 (0) 67-72 (0) 81-86
RH % (24H TREND) 45-50 (-2) 95-100 (+12) 70-75
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) S 7 S 5 SW 7
MIXING HGT(FT-AGL) 5910 400 2780
VENT RATE (MPH-FT) 41370 2000 19460
MAX DISPERSION EARLY 29 FAIR 3 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 37 FAIR 4 VERY POOR 18 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 3 9 5
PRECIP CHANCE (%) 30 50 70
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 3
PRECIP AMOUNT 0.05 0.15 0.43
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 30 40 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE
WIND.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
59 PERCENT. WEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S. EAST WINDS LESS
THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS
LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
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