368
FNUS54 KMRX 140603
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
203 AM EDT THU AUG 14 2025
DISCUSSION
SCATTERED SHOWERS AND STORMS WILL RETURN THIS AFTERNOON, LOWERING TO
ISOLATED COVERAGE FOR FRIDAY INTO EARLY NEXT WEEK. HOWEVER,
TEMPERATURES WILL BE ON THE INCREASE FRIDAY AND INTO EARLY NEXT
WEEK, WITH HIGHS IN THE LOW TO MID 90S.
VAZ001-150715-
LEE-
INCLUDING THE CITY OF ROSE HILL
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 81-86 (+7) 64-69 (-1) 85-90
RH % (24H TREND) 65-70 (-20) 95-100 (0) 54-59
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 5 NE 3
MIXING HGT(FT-AGL) 3380 230 4760
VENT RATE (MPH-FT) 16900 1150 14280
MAX DISPERSION EARLY 13 GEN POOR 2 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 14 GEN POOR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.00 0.01
PRECIP BEGIN 10 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
LIGHT AND VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 51 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 54 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 55 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ002-150715-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 77-82 (+4) 62-67 (-1) 81-86
RH % (24H TREND) 70-75 (-16) 95-100 (0) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) N 5 NE 3 NE 3
MIXING HGT(FT-AGL) 3190 120 4340
VENT RATE (MPH-FT) 15950 360 13020
MAX DISPERSION EARLY 12 POOR 1 VERY POOR 12 POOR
MAX DISPERSION LATE 13 GEN POOR 1 VERY POOR 13 GEN POOR
CATEGORY DAY 1 1 2
MAX LVORI EARLY 10 9 9
MAX LVORI LATE 5 9 3
PRECIP CHANCE (%) 50 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.06 0.00 0.01
PRECIP BEGIN 9 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 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
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 70 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.
VAZ005-150715-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 80-85 (+7) 64-69 (-1) 85-90
RH % (24H TREND) 68-73 (-16) 95-100 (0) 52-57
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 E 3
MIXING HGT(FT-AGL) 3020 160 5140
VENT RATE (MPH-FT) 15100 480 15420
MAX DISPERSION EARLY 11 POOR 2 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 11 POOR 2 VERY POOR 15 GEN POOR
CATEGORY DAY 1 1 2
MAX LVORI EARLY 9 9 8
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 50 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.18 0.00 0.01
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 55 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 65 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ006-150715-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 78-83 (+6) 62-67 (-2) 82-87
RH % (24H TREND) 68-73 (-16) 95-100 (0) 52-57
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 NE 3
MIXING HGT(FT-AGL) 3230 170 5000
VENT RATE (MPH-FT) 16150 510 15000
MAX DISPERSION EARLY 12 POOR 1 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 13 GEN POOR 2 VERY POOR 15 GEN POOR
CATEGORY DAY 1 1 2
MAX LVORI EARLY 9 8 8
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 50 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.10 0.00 0.01
PRECIP BEGIN 9 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. NORTHEAST WINDS LESS
THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 68 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.
VAZ008-150715-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 79-84 (+7) 62-67 (-2) 83-88
RH % (24H TREND) 71-76 (-12) 95-100 (0) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 E 3
MIXING HGT(FT-AGL) 3480 210 4880
VENT RATE (MPH-FT) 17400 630 14640
MAX DISPERSION EARLY 14 GEN POOR 2 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 14 GEN POOR 2 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 8
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 50 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.09 0.00 0.02
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 64 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. EAST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 71 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.
TNZ018-150715-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 78-83 (+8) 61-66 (-1) 81-86
RH % (24H TREND) 67-72 (-17) 95-100 (0) 57-62
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 E 5 NE 3
MIXING HGT(FT-AGL) 3140 80 3920
VENT RATE (MPH-FT) 18840 400 11760
MAX DISPERSION EARLY 16 GEN POOR 2 VERY POOR 11 POOR
MAX DISPERSION LATE 15 GEN POOR 2 VERY POOR 12 POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 8
MAX LVORI LATE 5 9 4
PRECIP CHANCE (%) 60 0 40
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 2 1
PRECIP AMOUNT 0.03 0.00 0.14
PRECIP BEGIN 10 AM 8 AM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 60 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
EAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 80S. MINIMUM RH 59 PERCENT. NORTH WINDS LESS THAN
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 70 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.
TNZ047-150715-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 76-81 (+5) 61-66 (-1) 79-84
RH % (24H TREND) 67-72 (-15) 95-100 (0) 57-62
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) NW 5 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 SE 5 NW 3
MIXING HGT(FT-AGL) 2930 60 3980
VENT RATE (MPH-FT) 14650 300 11940
MAX DISPERSION EARLY 14 GEN POOR 2 VERY POOR 11 POOR
MAX DISPERSION LATE 14 GEN POOR 1 VERY POOR 12 POOR
CATEGORY DAY 1 1 2
MAX LVORI EARLY 7 8 7
MAX LVORI LATE 4 8 5
PRECIP CHANCE (%) 60 0 50
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 2 1
PRECIP AMOUNT 0.04 0.00 0.15
PRECIP BEGIN 10 AM 8 AM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 60 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
EAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 80S. MINIMUM RH 59 PERCENT. NORTH WINDS LESS THAN
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 61 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 69 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.
TNZ045-150715-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 77-82 (+6) 62-67 (0) 80-85
RH % (24H TREND) 70-75 (-13) 95-100 (+1) 60-65
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 E 3 NW 3
MIXING HGT(FT-AGL) 2980 50 3990
VENT RATE (MPH-FT) 17880 150 11970
MAX DISPERSION EARLY 14 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 15 GEN POOR 1 VERY POOR 13 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 8 8 7
MAX LVORI LATE 5 9 4
PRECIP CHANCE (%) 60 0 50
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.00 0.11
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 50 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 80S. MINIMUM RH 60 PERCENT. NORTH WINDS LESS THAN
10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 68 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.
TNZ043-150715-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 78-83 (+6) 63-68 (0) 81-86
RH % (24H TREND) 64-69 (-14) 95-100 (0) 53-58
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 NW 3 NW 3
MIXING HGT(FT-AGL) 2960 3880
VENT RATE (MPH-FT) 17760 0 11640
MAX DISPERSION EARLY 15 GEN POOR 1 VERY POOR 11 POOR
MAX DISPERSION LATE 16 GEN POOR 1 VERY POOR 12 POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 8
MAX LVORI LATE 4 9 4
PRECIP CHANCE (%) 50 0 40
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.04 0.00 0.07
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 55 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 55 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 63 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.
TNZ041-150715-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 78-83 (+5) 64-69 (-1) 80-85
RH % (24H TREND) 63-68 (-15) 95-100 (+1) 55-60
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 S 3 NW 5
MIXING HGT(FT-AGL) 3290 150 3970
VENT RATE (MPH-FT) 19740 450 19850
MAX DISPERSION EARLY 18 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 18 GEN POOR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 7 7 6
MAX LVORI LATE 4 7 3
PRECIP CHANCE (%) 60 0 50
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.03 0.00 0.10
PRECIP BEGIN 11 AM 2 PM
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 50 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 64 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 80S. MINIMUM RH 56 PERCENT. NORTH WINDS LESS THAN
10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 65 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.
TNZ074-150715-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 75-80 (+4) 62-67 (0) 77-82
RH % (24H TREND) 64-69 (-14) 92-97 (-2) 60-65
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 N 3 NW 5
MIXING HGT(FT-AGL) 2600 3150
VENT RATE (MPH-FT) 15600 0 15750
MAX DISPERSION EARLY 11 POOR 1 VERY POOR 12 POOR
MAX DISPERSION LATE 13 GEN POOR 1 VERY POOR 13 GEN POOR
CATEGORY DAY 2 1 1
MAX LVORI EARLY 7 6 7
MAX LVORI LATE 5 7 4
PRECIP CHANCE (%) 60 0 50
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 2 1
PRECIP AMOUNT 0.05 0.00 0.23
PRECIP BEGIN 10 AM 8 AM
PRECIP END CONTINUING CONTINUING
CHANCE OF THUNDER (%) 50 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 69 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE LOWER 80S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 68 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.
TNZ072-150715-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 80-85 (+6) 65-70 (0) 82-87
RH % (24H TREND) 64-69 (-14) 94-99 (-2) 58-63
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 N 3 NW 5
MIXING HGT(FT-AGL) 3500 160 4090
VENT RATE (MPH-FT) 21000 480 20450
MAX DISPERSION EARLY 16 GEN POOR 2 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 18 GEN POOR 2 VERY POOR 17 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 8 6 7
MAX LVORI LATE 4 7 4
PRECIP CHANCE (%) 50 0 40
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.04 0.00 0.16
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 66 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 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 WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 65 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.
TNZ087-150715-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 80-85 (+7) 64-69 (0) 82-87
RH % (24H TREND) 61-66 (-17) 95-100 (-1) 57-62
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 NW 3 NW 5
MIXING HGT(FT-AGL) 3430 100 4160
VENT RATE (MPH-FT) 20580 300 20800
MAX DISPERSION EARLY 15 GEN POOR 1 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 19 GEN POOR 1 VERY POOR 18 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 8
MAX LVORI LATE 4 8 4
PRECIP CHANCE (%) 50 0 40
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.09
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 65 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ102-150715-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 83-88 (+8) 65-70 (0) 85-90
RH % (24H TREND) 59-64 (-17) 95-100 (0) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 7 NW 5 NW 5
MIXING HGT(FT-AGL) 3930 160 4190
VENT RATE (MPH-FT) 27510 800 20950
MAX DISPERSION EARLY 18 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 24 FAIR 1 VERY POOR 18 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 3 9 3
PRECIP CHANCE (%) 40 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.04
PRECIP BEGIN 2 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 62 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 54 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 55 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 59 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.
NCZ060-150715-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 82-87 (+8) 64-69 (0) 83-88
RH % (24H TREND) 59-64 (-20) 95-100 (+1) 57-62
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 7 NE 3 W 3
MIXING HGT(FT-AGL) 3860 220 4350
VENT RATE (MPH-FT) 27020 660 13050
MAX DISPERSION EARLY 19 GEN POOR 3 VERY POOR 12 POOR
MAX DISPERSION LATE 24 FAIR 2 VERY POOR 19 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 8
MAX LVORI LATE 3 8 4
PRECIP CHANCE (%) 50 0 50
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.03 0.00 0.12
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 66 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST 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. NORTH
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. EAST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 62 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.
NCZ061-150715-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 78-83 (+5) 62-67 (0) 79-84
RH % (24H TREND) 67-72 (-18) 95-100 (+1) 65-70
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) NW 5 NW 5
PM 20FT WND (MPH) LGT/VAR N 5 LGT/VAR
TRANSPORT WND (MPH) NW 7 NW 5 W 5
MIXING HGT(FT-AGL) 3550 130 4250
VENT RATE (MPH-FT) 24850 650 21250
MAX DISPERSION EARLY 18 GEN POOR 2 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 22 FAIR 2 VERY POOR 18 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 8
MAX LVORI LATE 5 8 5
PRECIP CHANCE (%) 60 0 60
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 2
PRECIP AMOUNT 0.05 0.00 0.23
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 50 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 78 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 80S. MINIMUM RH 63 PERCENT. NORTH WINDS LESS THAN
10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 67 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. NORTHEAST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 71 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.
TNZ015-150715-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 83-88 (+9) 65-70 (-1) 86-91
RH % (24H TREND) 65-70 (-17) 95-100 (0) 55-60
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 5 N 2
MIXING HGT(FT-AGL) 3700 130 4930
VENT RATE (MPH-FT) 18500 650 9860
MAX DISPERSION EARLY 15 GEN POOR 1 VERY POOR 9 POOR
MAX DISPERSION LATE 14 GEN POOR 1 VERY POOR 13 GEN POOR
CATEGORY DAY 2 1 1
MAX LVORI EARLY 10 9 9
MAX LVORI LATE 4 10 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.00 0.01
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 55 PERCENT. LIGHT AND
VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 50 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.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
LIGHT AND VARIABLE WIND.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE
WIND.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 62 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ016-150715-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 83-88 (+9) 65-70 (-1) 86-91
RH % (24H TREND) 68-73 (-16) 95-100 (0) 55-60
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 N 2
MIXING HGT(FT-AGL) 3620 190 5050
VENT RATE (MPH-FT) 18100 570 10100
MAX DISPERSION EARLY 14 GEN POOR 1 VERY POOR 10 POOR
MAX DISPERSION LATE 14 GEN POOR 1 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 1
MAX LVORI EARLY 10 9 9
MAX LVORI LATE 4 10 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.07 0.00 0.01
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 56 PERCENT. LIGHT AND
VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 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 56 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. EAST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 63 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ017-150715-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 81-86 (+8) 64-69 (-2) 85-90
RH % (24H TREND) 68-73 (-14) 95-100 (+1) 54-59
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 5 E 3 N 3
MIXING HGT(FT-AGL) 3280 240 4850
VENT RATE (MPH-FT) 16400 720 14550
MAX DISPERSION EARLY 14 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 13 GEN POOR 1 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 50 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.07 0.00 0.02
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT. NORTHEAST WINDS
LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 53 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 56 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. EAST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 65 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ046-150715-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 80-85 (+8) 64-69 (-1) 83-88
RH % (24H TREND) 65-70 (-16) 93-98 (-1) 53-58
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 E 5 NW 3
MIXING HGT(FT-AGL) 3130 160 4500
VENT RATE (MPH-FT) 15650 800 13500
MAX DISPERSION EARLY 13 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 14 GEN POOR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 1 1 2
MAX LVORI EARLY 7 7 7
MAX LVORI LATE 4 7 3
PRECIP CHANCE (%) 60 0 40
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.08 0.00 0.06
PRECIP BEGIN 10 AM 2 PM
PRECIP END 8 PM CONTINUING
CHANCE OF THUNDER (%) 50 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ044-150715-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 81-86 (+7) 64-69 (-1) 85-90
RH % (24H TREND) 68-73 (-13) 95-100 (+1) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 E 3 NW 3
MIXING HGT(FT-AGL) 3500 200 4590
VENT RATE (MPH-FT) 17500 600 13770
MAX DISPERSION EARLY 13 GEN POOR 2 VERY POOR 11 POOR
MAX DISPERSION LATE 14 GEN POOR 1 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 8 8 8
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 50 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.03 0.00 0.03
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 56 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 64 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ042-150715-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 83-88 (+8) 65-70 (-1) 86-91
RH % (24H TREND) 66-71 (-14) 95-100 (0) 54-59
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 E 3 NW 3
MIXING HGT(FT-AGL) 3770 230 4690
VENT RATE (MPH-FT) 18850 690 14070
MAX DISPERSION EARLY 14 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 16 GEN POOR 1 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 8
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 40 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.04 0.00 0.01
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS AROUND 90. MINIMUM RH 57 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 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.
TNZ038-150715-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 84-89 (+8) 67-72 (+1) 87-92
RH % (24H TREND) 66-71 (-14) 95-100 (-1) 57-62
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NW 5 NW 2
MIXING HGT(FT-AGL) 3900 160 4950
VENT RATE (MPH-FT) 19500 800 9900
MAX DISPERSION EARLY 15 GEN POOR 1 VERY POOR 9 POOR
MAX DISPERSION LATE 16 GEN POOR 1 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 1
MAX LVORI EARLY 10 8 8
MAX LVORI LATE 3 9 3
PRECIP CHANCE (%) 30 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.00 0.01
PRECIP BEGIN 12 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 30 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.
LIGHT AND VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 51 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 53 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
LIGHT AND VARIABLE WIND.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 70. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 64 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ039-150715-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 84-89 (+8) 66-71 (0) 88-93
RH % (24H TREND) 67-72 (-14) 95-100 (0) 57-62
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 NW 3
MIXING HGT(FT-AGL) 3970 210 4730
VENT RATE (MPH-FT) 19850 630 14190
MAX DISPERSION EARLY 14 GEN POOR 1 VERY POOR 12 POOR
MAX DISPERSION LATE 16 GEN POOR 1 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 10 8 9
MAX LVORI LATE 4 10 3
PRECIP CHANCE (%) 30 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.00 0.01
PRECIP BEGIN 12 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 30 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
NORTHEAST 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 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
TUESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT. NORTH WINDS LESS
THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 70. LIGHT AND VARIABLE WIND.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 64 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ040-150715-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 83-88 (+8) 66-71 (-1) 86-91
RH % (24H TREND) 64-69 (-14) 95-100 (+1) 55-60
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 SE 2 NW 3
MIXING HGT(FT-AGL) 3750 230 4630
VENT RATE (MPH-FT) 18750 460 13890
MAX DISPERSION EARLY 16 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 17 GEN POOR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 7 8
MAX LVORI LATE 3 8 3
PRECIP CHANCE (%) 40 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.03 0.00 0.02
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS AROUND 90. MINIMUM RH 58 PERCENT. NORTHEAST WINDS LESS THAN
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 52 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHEAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHEAST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 70. SOUTHEAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 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.
TNZ070-150715-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 85-90 (+9) 67-72 (0) 88-93
RH % (24H TREND) 66-71 (-13) 95-100 (0) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 E 3 NW 3
MIXING HGT(FT-AGL) 4080 260 4600
VENT RATE (MPH-FT) 20400 780 13800
MAX DISPERSION EARLY 14 GEN POOR 1 VERY POOR 11 POOR
MAX DISPERSION LATE 16 GEN POOR 1 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 10 7 9
MAX LVORI LATE 3 9 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.00 0.01
PRECIP BEGIN 12 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 63 PERCENT. WEST WINDS
LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ035-150715-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 83-88 (+8) 65-70 (0) 85-90
RH % (24H TREND) 65-70 (-16) 95-100 (0) 57-62
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 W 3
MIXING HGT(FT-AGL) 3550 200 4710
VENT RATE (MPH-FT) 17750 600 14130
MAX DISPERSION EARLY 13 GEN POOR 1 VERY POOR 12 POOR
MAX DISPERSION LATE 14 GEN POOR 1 VERY POOR 13 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.06 0.00 0.01
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 57 PERCENT. LIGHT AND
VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 61 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.
TNZ012-150715-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 82-87 (+8) 65-70 (0) 85-90
RH % (24H TREND) 67-72 (-13) 95-100 (0) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 E 3 W 3
MIXING HGT(FT-AGL) 3380 220 4820
VENT RATE (MPH-FT) 16900 660 14460
MAX DISPERSION EARLY 13 GEN POOR 1 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 13 GEN POOR 1 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.01
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
LIGHT AND VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 52 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 53 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 63 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.
TNZ013-150715-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 80-85 (+6) 65-70 (-1) 83-88
RH % (24H TREND) 67-72 (-14) 95-100 (0) 57-62
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 SW 3
MIXING HGT(FT-AGL) 3500 130 4660
VENT RATE (MPH-FT) 17500 390 13980
MAX DISPERSION EARLY 14 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 14 GEN POOR 1 VERY POOR 13 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 7 8
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.03 0.00 0.02
PRECIP BEGIN 12 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
LIGHT AND VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 53 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 55 PERCENT. LIGHT
AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 64 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.
TNZ014-150715-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 83-88 (+8) 65-70 (-1) 86-91
RH % (24H TREND) 64-69 (-18) 95-100 (0) 55-60
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 5 NW 2
MIXING HGT(FT-AGL) 3600 160 4630
VENT RATE (MPH-FT) 18000 800 9260
MAX DISPERSION EARLY 14 GEN POOR 1 VERY POOR 9 POOR
MAX DISPERSION LATE 15 GEN POOR 1 VERY POOR 13 GEN POOR
CATEGORY DAY 2 1 1
MAX LVORI EARLY 10 8 8
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 30 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.00 0.01
PRECIP BEGIN 12 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 30 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 55 PERCENT. LIGHT
AND VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 50 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 53 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
LIGHT AND VARIABLE WIND.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. EAST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 62 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ037-150715-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 84-89 (+8) 66-71 (0) 87-92
RH % (24H TREND) 64-69 (-16) 95-100 (0) 54-59
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 N 3 NW 2
MIXING HGT(FT-AGL) 3780 210 4950
VENT RATE (MPH-FT) 18900 630 9900
MAX DISPERSION EARLY 14 GEN POOR 1 VERY POOR 8 POOR
MAX DISPERSION LATE 15 GEN POOR 1 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 1
MAX LVORI EARLY 10 7 8
MAX LVORI LATE 3 9 3
PRECIP CHANCE (%) 30 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.00 0.01
PRECIP BEGIN 12 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 30 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.
LIGHT AND VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 50 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 52 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
LIGHT AND VARIABLE WIND.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 70. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ036-150715-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 82-87 (+7) 67-72 (+1) 85-90
RH % (24H TREND) 64-69 (-15) 95-100 (-1) 55-60
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 5 NW 2
MIXING HGT(FT-AGL) 3640 200 4700
VENT RATE (MPH-FT) 18200 1000 9400
MAX DISPERSION EARLY 11 POOR 1 VERY POOR 9 POOR
MAX DISPERSION LATE 13 GEN POOR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 1
MAX LVORI EARLY 9 7 8
MAX LVORI LATE 4 8 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.12 0.00 0.02
PRECIP BEGIN 12 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 53 PERCENT. LIGHT
AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTH WINDS LESS
THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTH WINDS LESS
THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 70. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 62 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ069-150715-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 85-90 (+9) 68-73 (+1) 87-92
RH % (24H TREND) 63-68 (-15) 95-100 (-2) 54-59
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 5 W 3
MIXING HGT(FT-AGL) 4210 240 5150
VENT RATE (MPH-FT) 21050 1200 15450
MAX DISPERSION EARLY 13 GEN POOR 1 VERY POOR 10 POOR
MAX DISPERSION LATE 16 GEN POOR 1 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 3 9 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.01
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. LIGHT
WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHEAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 60 PERCENT. WEST WINDS
LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ073-150715-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 85-90 (+8) 67-72 (0) 87-92
RH % (24H TREND) 60-65 (-14) 95-100 (+1) 54-59
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 E 3 NW 3
MIXING HGT(FT-AGL) 4030 270 4530
VENT RATE (MPH-FT) 20150 810 13590
MAX DISPERSION EARLY 14 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 16 GEN POOR 2 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 3 9 3
PRECIP CHANCE (%) 50 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.00 0.03
PRECIP BEGIN 11 AM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHEAST WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 51 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHEAST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 70. SOUTHEAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
MOSTLY 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.
TNZ067-150715-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 86-91 (+9) 67-72 (0) 88-93
RH % (24H TREND) 63-68 (-14) 95-100 (0) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 W 3
MIXING HGT(FT-AGL) 4010 240 5050
VENT RATE (MPH-FT) 20050 720 15150
MAX DISPERSION EARLY 11 POOR 1 VERY POOR 12 POOR
MAX DISPERSION LATE 16 GEN POOR 1 VERY POOR 16 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 10 9 9
MAX LVORI LATE 4 9 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.03 0.00 0.01
PRECIP BEGIN 12 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
LIGHT AND VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 53 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 90S. MINIMUM RH 54 PERCENT. LIGHT
AND VARIABLE WIND.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. LIGHT AND VARIABLE
WIND.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. 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.
TNZ068-150715-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 86-91 (+9) 68-73 (+1) 88-93
RH % (24H TREND) 60-65 (-14) 95-100 (0) 55-60
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 W 3
MIXING HGT(FT-AGL) 4120 240 4630
VENT RATE (MPH-FT) 20600 720 13890
MAX DISPERSION EARLY 14 GEN POOR 1 VERY POOR 11 POOR
MAX DISPERSION LATE 16 GEN POOR 1 VERY POOR 15 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 10 9 9
MAX LVORI LATE 3 10 3
PRECIP CHANCE (%) 30 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.01
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 30 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. LIGHT
WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 90S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. 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.
TNZ071-150715-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 85-90 (+8) 68-73 (0) 87-92
RH % (24H TREND) 61-66 (-13) 95-100 (-1) 55-60
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 E 3 NW 3
MIXING HGT(FT-AGL) 4160 250 4560
VENT RATE (MPH-FT) 20800 750 13680
MAX DISPERSION EARLY 14 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 17 GEN POOR 1 VERY POOR 14 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 3 9 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.01
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. LIGHT
WINDS.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 59 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS LESS
THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST
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 IN THE LOWER 70S. EAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT. NORTHEAST WINDS
LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 62 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.
TNZ086-150715-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 86-91 (+9) 67-72 (0) 88-93
RH % (24H TREND) 59-64 (-17) 95-100 (0) 55-60
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 2 NW 5
MIXING HGT(FT-AGL) 4200 240 4680
VENT RATE (MPH-FT) 21000 480 23400
MAX DISPERSION EARLY 15 GEN POOR 1 VERY POOR 12 POOR
MAX DISPERSION LATE 17 GEN POOR 1 VERY POOR 21 FAIR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 3 10 3
PRECIP CHANCE (%) 40 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.01
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 59 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
TUESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT. NORTHEAST WINDS
LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. 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.
TNZ083-150715-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 85-90 (+9) 67-72 (+1) 87-92
RH % (24H TREND) 66-71 (-18) 95-100 (0) 59-64
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NW 3 W 5
MIXING HGT(FT-AGL) 3760 130 4580
VENT RATE (MPH-FT) 18800 390 22900
MAX DISPERSION EARLY 13 GEN POOR 1 VERY POOR 11 POOR
MAX DISPERSION LATE 16 GEN POOR 1 VERY POOR 20 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 10 9 9
MAX LVORI LATE 5 9 3
PRECIP CHANCE (%) 40 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.08 0.00 0.03
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 61 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 90S. MINIMUM RH 58 PERCENT. NORTHEAST WINDS
LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 70. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 60 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.
TNZ084-150715-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 87-92 (+10) 68-73 (+1) 89-94
RH % (24H TREND) 62-67 (-16) 95-100 (0) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 NE 3 W 5
MIXING HGT(FT-AGL) 4140 260 4720
VENT RATE (MPH-FT) 20700 780 23600
MAX DISPERSION EARLY 11 POOR 1 VERY POOR 11 POOR
MAX DISPERSION LATE 18 GEN POOR 1 VERY POOR 21 FAIR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 10 9 10
MAX LVORI LATE 4 10 3
PRECIP CHANCE (%) 40 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.01
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. LIGHT
WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
LIGHT AND VARIABLE WIND.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 52 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE MID 90S. MINIMUM RH 55 PERCENT. LIGHT AND VARIABLE
WIND.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. LIGHT AND VARIABLE
WIND.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. 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.
TNZ085-150715-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 87-92 (+10) 68-73 (+1) 89-94
RH % (24H TREND) 58-63 (-17) 95-100 (0) 54-59
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 N 3 NW 6
MIXING HGT(FT-AGL) 4360 220 4820
VENT RATE (MPH-FT) 21800 660 28920
MAX DISPERSION EARLY 14 GEN POOR 1 VERY POOR 11 POOR
MAX DISPERSION LATE 18 GEN POOR 1 VERY POOR 24 FAIR
CATEGORY DAY 2 1 3
MAX LVORI EARLY 10 9 10
MAX LVORI LATE 3 10 3
PRECIP CHANCE (%) 30 0 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.01
PRECIP BEGIN 2 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 30 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 90S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 56 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.
TNZ099-150715-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 86-91 (+10) 68-73 (+1) 87-92
RH % (24H TREND) 64-69 (-14) 95-100 (0) 57-62
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 N 3 W 5
MIXING HGT(FT-AGL) 4230 170 4550
VENT RATE (MPH-FT) 25380 510 22750
MAX DISPERSION EARLY 14 GEN POOR 2 VERY POOR 12 POOR
MAX DISPERSION LATE 19 GEN POOR 1 VERY POOR 19 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 4 9 4
PRECIP CHANCE (%) 40 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.10 0.00 0.06
PRECIP BEGIN 2 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 61 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 58 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT. NORTHEAST WINDS
LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. NORTHWEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 60 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.
TNZ100-150715-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 86-91 (+9) 68-73 (0) 88-93
RH % (24H TREND) 60-65 (-19) 95-100 (0) 56-61
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 N 3 NW 5
MIXING HGT(FT-AGL) 4530 220 4750
VENT RATE (MPH-FT) 22650 660 23750
MAX DISPERSION EARLY 13 GEN POOR 2 VERY POOR 10 POOR
MAX DISPERSION LATE 20 GEN POOR 1 VERY POOR 20 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 10 9 10
MAX LVORI LATE 3 10 3
PRECIP CHANCE (%) 30 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.01
PRECIP BEGIN 2 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 30 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 59 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WIND.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. LIGHT AND VARIABLE
WIND.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 57 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.
TNZ101-150715-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
203 AM EDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 86-91 (+9) 67-72 (+1) 87-92
RH % (24H TREND) 58-63 (-19) 95-100 (0) 54-59
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 NE 3 NW 5
MIXING HGT(FT-AGL) 4340 310 4490
VENT RATE (MPH-FT) 26040 930 22450
MAX DISPERSION EARLY 15 GEN POOR 2 VERY POOR 11 POOR
MAX DISPERSION LATE 23 FAIR 2 VERY POOR 19 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 10 7 9
MAX LVORI LATE 3 9 3
PRECIP CHANCE (%) 30 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.00 0.01
PRECIP BEGIN 2 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 30 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 58 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 51 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 53 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 70. SOUTHEAST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 56 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.
TNZ082-150715-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
103 AM CDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 83-88 (+8) 65-70 (0) 85-90
RH % (24H TREND) 64-69 (-16) 95-100 (0) 59-64
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 NW 2 W 5
MIXING HGT(FT-AGL) 3750 4650
VENT RATE (MPH-FT) 22500 0 23250
MAX DISPERSION EARLY 13 GEN POOR 1 VERY POOR 12 POOR
MAX DISPERSION LATE 18 GEN POOR 1 VERY POOR 20 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 9 4
PRECIP CHANCE (%) 40 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.04 0.00 0.07
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 40 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 61 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 57 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY 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.
TNZ081-150715-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
103 AM CDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 82-87 (+8) 65-70 (0) 84-89
RH % (24H TREND) 67-72 (-14) 95-100 (0) 64-69
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 NW 3 SW 5
MIXING HGT(FT-AGL) 3890 4400
VENT RATE (MPH-FT) 23340 0 22000
MAX DISPERSION EARLY 13 GEN POOR 1 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 18 GEN POOR VERY POOR 19 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 10 8 9
MAX LVORI LATE 5 9 4
PRECIP CHANCE (%) 50 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.00 0.10
PRECIP BEGIN 1 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
LIGHT AND VARIABLE WIND.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE
WIND.
MONDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 57 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 62 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.
TNZ098-150715-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
103 AM CDT THU AUG 14 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
TEMP (24H TREND) 83-88 (+9) 67-72 (+1) 85-90
RH % (24H TREND) 64-69 (-12) 95-100 (-1) 60-65
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 NW 2 SW 5
MIXING HGT(FT-AGL) 3910 10 4290
VENT RATE (MPH-FT) 23460 20 21450
MAX DISPERSION EARLY 14 GEN POOR 1 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 18 GEN POOR 1 VERY POOR 19 GEN POOR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 7 8
MAX LVORI LATE 4 8 4
PRECIP CHANCE (%) 50 0 30
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.07 0.00 0.05
PRECIP BEGIN 2 PM 2 PM
PRECIP END 8 PM 8 PM
CHANCE OF THUNDER (%) 50 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT WINDS.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 61 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHEAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
EAST WINDS LESS THAN 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 70. NORTHEAST WINDS LESS THAN
10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 56 PERCENT. NORTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. NORTH WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page