689
FNUS54 KMRX 241857
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
257 PM EDT FRI JUL 24 2026
DISCUSSION
ISOLATED TO SCATTERED STORMS ARE POSSIBLE AT TIMES THROUGH THE
WEEKEND, WITH BEST CHANCES GENERALLY EXPECTED ALONG THE CUMBERLAND
PLATEAU, CENTRAL AND SOUTHERN VALLEY, AND INTO THE EAST TENNESSEE
MOUNTAINS AND SOUTHWEST NORTH CAROLINA. A WARMING TREND IS EXPECTED
SUNDAY INTO EARLY NEXT WEEK WHEN HOT AND HUMID CONDITIONS RETURN.
VAZ001-252000-
LEE-
INCLUDING THE CITY OF ROSE HILL
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (0) 79-84 (0) 61-66 82-87
RH % (24H TREND) 95-100 (0) 54-59 (-13) 95-100 55-60
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 3 W 7 N 2 NW 8
MIXING HGT(FT-AGL) 420 3940 410 4700
VENT RATE (MPH-FT) 1260 27580 820 37600
MAX DISPERSION EARLY 2 VERY POOR 23 FAIR 2 VERY POOR 23 FAIR
MAX DISPERSION LATE 2 VERY POOR 25 FAIR 2 VERY POOR 33 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 10 8 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 66 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 55 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
54 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ002-252000-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 60-65 (0) 77-82 (+1) 59-64 79-84
RH % (24H TREND) 95-100 (0) 54-59 (-19) 95-100 54-59
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR NW 5
TRANSPORT WND (MPH) SW 6 W 7 W 5 NW 9
MIXING HGT(FT-AGL) 430 4480 410 4920
VENT RATE (MPH-FT) 2580 31360 2050 44280
MAX DISPERSION EARLY 3 VERY POOR 25 FAIR 3 VERY POOR 30 FAIR
MAX DISPERSION LATE 2 VERY POOR 28 FAIR 2 VERY POOR 39 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 9 7 9
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 30 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP BEGIN 8 PM
PRECIP END 2 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT. WEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 66 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
54 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 56 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ005-252000-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (+1) 79-84 (+1) 61-66 82-87
RH % (24H TREND) 95-100 (0) 59-64 (-17) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 3 W 8 NE 2 NW 7
MIXING HGT(FT-AGL) 390 4410 380 4860
VENT RATE (MPH-FT) 1170 35280 760 34020
MAX DISPERSION EARLY 3 VERY POOR 22 FAIR 3 VERY POOR 24 FAIR
MAX DISPERSION LATE 2 VERY POOR 30 FAIR 1 VERY POOR 33 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 10 8 9
MAX LVORI LATE 10 3 9 3
PRECIP CHANCE (%) 40 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.16 0.00 0.00 0.00
PRECIP BEGIN 8 PM
PRECIP END 2 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 68 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. NORTH WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ006-252000-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (+2) 77-82 (+2) 59-64 79-84
RH % (24H TREND) 95-100 (0) 57-62 (-22) 95-100 55-60
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) S 5 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 5 W 7 W 3 NW 8
MIXING HGT(FT-AGL) 390 4460 360 4560
VENT RATE (MPH-FT) 1950 31220 1080 36480
MAX DISPERSION EARLY 4 VERY POOR 25 FAIR 3 VERY POOR 28 FAIR
MAX DISPERSION LATE 2 VERY POOR 30 FAIR 2 VERY POOR 32 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 10 7 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 60 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP BEGIN 8 PM
PRECIP END 2 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 80S. MINIMUM RH 71 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. NORTH WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. MINIMUM RH 58 PERCENT. NORTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ008-252000-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 63-68 (+2) 77-82 (+2) 60-65 79-84
RH % (24H TREND) 95-100 (+1) 58-63 (-19) 95-100 55-60
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) SE 5 W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) S 5 W 8 SW 3 NW 8
MIXING HGT(FT-AGL) 330 4150 330 4510
VENT RATE (MPH-FT) 1650 33200 990 36080
MAX DISPERSION EARLY 4 VERY POOR 25 FAIR 4 VERY POOR 26 FAIR
MAX DISPERSION LATE 2 VERY POOR 29 FAIR 2 VERY POOR 31 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 10 7 9
MAX LVORI LATE 10 3 9 3
PRECIP CHANCE (%) 60 0 0 20
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.10 0.00 0.00 0.01
PRECIP BEGIN 8 PM 2 PM
PRECIP END 4 AM 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. WEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 80S. MINIMUM RH 69 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. MINIMUM RH 57 PERCENT. NORTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ018-252000-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 61-66 (+2) 75-80 (+2) 58-63 78-83
RH % (24H TREND) 95-100 (0) 55-60 (-21) 95-100 53-58
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 W 9 W 5 NW 9
MIXING HGT(FT-AGL) 310 3290 310 3850
VENT RATE (MPH-FT) 1860 29610 1550 34650
MAX DISPERSION EARLY 6 VERY POOR 24 FAIR 4 VERY POOR 25 FAIR
MAX DISPERSION LATE 3 VERY POOR 26 FAIR 2 VERY POOR 29 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 9 7 9
MAX LVORI LATE 9 3 9 3
PRECIP CHANCE (%) 70 0 0 20
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.04 0.00 0.00 0.01
PRECIP BEGIN 8 PM 8 AM
PRECIP END 8 AM 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 56 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 54 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH
55 PERCENT. WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ047-252000-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 60-65 (+1) 72-77 (0) 58-63 76-81
RH % (24H TREND) 95-100 (0) 61-66 (-18) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 NW 5
PM 20FT WND (MPH) LGT/VAR NW 6 LGT/VAR NW 5
TRANSPORT WND (MPH) S 7 W 8 W 5 NW 8
MIXING HGT(FT-AGL) 440 3060 390 3540
VENT RATE (MPH-FT) 3080 24480 1950 28320
MAX DISPERSION EARLY 5 VERY POOR 23 FAIR 5 VERY POOR 24 FAIR
MAX DISPERSION LATE 4 VERY POOR 24 FAIR 2 VERY POOR 26 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 8 7 7
MAX LVORI LATE 9 3 9 3
PRECIP CHANCE (%) 60 0 0 30
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.10 0.00 0.00 0.01
PRECIP BEGIN 8 PM 8 AM
PRECIP END 4 AM 8 PM
CHANCE OF THUNDER (%) 30 0 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
59 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 59 PERCENT. WEST WINDS
LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ045-252000-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 62-67 (+1) 73-78 (0) 60-65 76-81
RH % (24H TREND) 95-100 (+2) 63-68 (-17) 95-100 61-66
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 5 LGT/VAR
PM 20FT WND (MPH) LGT/VAR NW 5 LGT/VAR NW 5
TRANSPORT WND (MPH) SW 6 W 8 W 5 NW 9
MIXING HGT(FT-AGL) 430 3080 370 3680
VENT RATE (MPH-FT) 2580 24640 1850 33120
MAX DISPERSION EARLY 5 VERY POOR 22 FAIR 4 VERY POOR 23 FAIR
MAX DISPERSION LATE 4 VERY POOR 24 FAIR 2 VERY POOR 28 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 8 7 8
MAX LVORI LATE 9 4 8 4
PRECIP CHANCE (%) 70 0 0 20
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.12 0.00 0.00 0.01
PRECIP BEGIN 8 PM 2 PM
PRECIP END 2 AM 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
61 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 65 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 61 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 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.
TNZ043-252000-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 62-67 (+1) 73-78 (-1) 61-66 77-82
RH % (24H TREND) 95-100 (+1) 59-64 (-16) 95-100 56-61
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 5 LGT/VAR
PM 20FT WND (MPH) SE 6 NW 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 W 9 S 3 N 8
MIXING HGT(FT-AGL) 400 3050 320 3950
VENT RATE (MPH-FT) 2400 27450 960 31600
MAX DISPERSION EARLY 5 VERY POOR 22 FAIR 2 VERY POOR 24 FAIR
MAX DISPERSION LATE 3 VERY POOR 23 FAIR 1 VERY POOR 29 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 8 6 8
MAX LVORI LATE 9 3 9 3
PRECIP CHANCE (%) 60 20 0 30
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.16 0.01 0.00 0.01
PRECIP BEGIN 8 PM 10 AM 8 AM
PRECIP END 2 AM 11 AM CONTINUING
CHANCE OF THUNDER (%) 30 0 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
58 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 62 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 59 PERCENT. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
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.
TNZ041-252000-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (0) 75-80 (0) 63-68 78-83
RH % (24H TREND) 95-100 (+1) 60-65 (-17) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) LGT/VAR NW 6 LGT/VAR NW 5
TRANSPORT WND (MPH) SW 5 W 10 SW 5 N 9
MIXING HGT(FT-AGL) 400 2720 340 3700
VENT RATE (MPH-FT) 2000 27200 1700 33300
MAX DISPERSION EARLY 3 VERY POOR 24 FAIR 2 VERY POOR 22 FAIR
MAX DISPERSION LATE 3 VERY POOR 20 GEN POOR 2 VERY POOR 28 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 7 7 6 7
MAX LVORI LATE 8 3 7 3
PRECIP CHANCE (%) 70 20 20 30
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.09 0.01 0.02 0.01
PRECIP BEGIN 8 PM 8 AM 2 AM CONTINUING
PRECIP END 2 AM 2 PM CONTINUING CONTINUING
CHANCE OF THUNDER (%) 30 0 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. WEST
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN
10 MPH.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 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.
TNZ074-252000-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (-1) 73-78 (0) 62-67 76-81
RH % (24H TREND) 95-100 (+1) 62-67 (-18) 95-100 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) LGT/VAR NW 5 LGT/VAR N 5
TRANSPORT WND (MPH) W 6 NW 8 W 5 N 8
MIXING HGT(FT-AGL) 430 2290 350 3340
VENT RATE (MPH-FT) 2580 18320 1750 26720
MAX DISPERSION EARLY 4 VERY POOR 14 GEN POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 4 VERY POOR 16 GEN POOR 2 VERY POOR 26 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 6 7 6 7
MAX LVORI LATE 8 4 7 3
PRECIP CHANCE (%) 60 20 40 20
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.11 0.01 0.12 0.01
PRECIP BEGIN 8 PM CONTINUING 1 AM CONTINUING
PRECIP END CONTINUING 2 PM CONTINUING 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
58 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF 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 70S. MINIMUM RH 63 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. NORTHWEST WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. 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.
TNZ072-252000-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 65-70 (-1) 77-82 (-1) 65-70 80-85
RH % (24H TREND) 95-100 (+1) 62-67 (-13) 95-100 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR N 5
TRANSPORT WND (MPH) W 5 NW 7 W 3 N 9
MIXING HGT(FT-AGL) 430 2700 380 3620
VENT RATE (MPH-FT) 2150 18900 1140 32580
MAX DISPERSION EARLY 3 VERY POOR 11 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 2 VERY POOR 17 GEN POOR 2 VERY POOR 30 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 9 6 8
MAX LVORI LATE 8 4 7 3
PRECIP CHANCE (%) 50 20 50 20
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.03 0.01 0.16 0.01
PRECIP BEGIN 8 PM CONTINUING 10 PM CONTINUING
PRECIP END CONTINUING 2 PM CONTINUING 2 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
58 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTH WINDS LESS
THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 61 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. EAST WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ087-252000-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (-1) 78-83 (-1) 64-69 81-86
RH % (24H TREND) 95-100 (0) 62-67 (-15) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR N 5
TRANSPORT WND (MPH) W 5 W 7 W 3 N 9
MIXING HGT(FT-AGL) 430 2800 410 3620
VENT RATE (MPH-FT) 2150 19600 1230 32580
MAX DISPERSION EARLY 3 VERY POOR 12 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 2 VERY POOR 19 GEN POOR 2 VERY POOR 29 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 10 7 9
MAX LVORI LATE 10 3 9 3
PRECIP CHANCE (%) 40 20 40 30
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.04 0.01 0.06 0.04
PRECIP BEGIN 8 PM CONTINUING 12 AM CONTINUING
PRECIP END CONTINUING 6 PM CONTINUING 2 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. 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 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. NORTHEAST WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
57 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 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.
TNZ102-252000-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 65-70 (-1) 79-84 (-1) 65-70 83-88
RH % (24H TREND) 95-100 (0) 63-68 (-11) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR N 5
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR NW 5
TRANSPORT WND (MPH) NW 3 NW 8 SW 3 N 9
MIXING HGT(FT-AGL) 430 3030 360 3970
VENT RATE (MPH-FT) 1290 24240 1080 35730
MAX DISPERSION EARLY 3 VERY POOR 16 GEN POOR 3 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 21 FAIR 2 VERY POOR 32 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 10 8 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 40 30 40 20
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.03 0.03 0.05 0.01
PRECIP BEGIN 8 PM 8 AM 2 AM 8 AM
PRECIP END 1 AM 7 PM 5 AM 2 PM
CHANCE OF THUNDER (%) 40 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
53 PERCENT. NORTHWEST 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 SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 56 PERCENT. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
56 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
54 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
NCZ060-252000-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (-1) 79-84 (0) 63-68 82-87
RH % (24H TREND) 95-100 (0) 61-66 (-17) 95-100 56-61
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR NW 5 LGT/VAR NW 5
TRANSPORT WND (MPH) W 3 NW 8 NW 3 N 9
MIXING HGT(FT-AGL) 410 3140 350 3980
VENT RATE (MPH-FT) 1230 25120 1050 35820
MAX DISPERSION EARLY 2 VERY POOR 16 GEN POOR 3 VERY POOR 21 FAIR
MAX DISPERSION LATE 2 VERY POOR 25 FAIR 1 VERY POOR 31 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 10 8 10
MAX LVORI LATE 9 3 9 3
PRECIP CHANCE (%) 60 20 30 20
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.15 0.01 0.01 0.01
PRECIP BEGIN 8 PM 8 AM 2 AM CONTINUING
PRECIP END 2 AM 6 PM CONTINUING 2 PM
CHANCE OF THUNDER (%) 40 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
54 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. 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.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
55 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
NCZ061-252000-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (0) 76-81 (+1) 61-66 79-84
RH % (24H TREND) 95-100 (0) 68-73 (-15) 95-100 62-67
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 7 NW 5
PM 20FT WND (MPH) LGT/VAR NW 5 NW 6 NW 5
TRANSPORT WND (MPH) W 6 NW 10 W 5 NW 8
MIXING HGT(FT-AGL) 430 3210 410 3910
VENT RATE (MPH-FT) 2580 32100 2050 31280
MAX DISPERSION EARLY 3 VERY POOR 19 GEN POOR 4 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 29 FAIR 2 VERY POOR 26 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 9 8 10
MAX LVORI LATE 10 4 10 3
PRECIP CHANCE (%) 60 20 20 20
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.33 0.01 0.01 0.01
PRECIP BEGIN 8 PM 8 AM 2 AM CONTINUING
PRECIP END 3 AM 11 AM CONTINUING 8 PM
CHANCE OF THUNDER (%) 40 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 65 PERCENT. WEST
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
62 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
61 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 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.
TNZ015-252000-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (0) 80-85 (-1) 62-67 83-88
RH % (24H TREND) 95-100 (0) 56-61 (-11) 95-100 56-61
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 3 W 7 N 2 N 6
MIXING HGT(FT-AGL) 360 3880 360 4630
VENT RATE (MPH-FT) 1080 27160 720 27780
MAX DISPERSION EARLY 3 VERY POOR 23 FAIR 2 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 23 FAIR 1 VERY POOR 28 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 10 8 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
55 PERCENT. LIGHT AND VARIABLE WIND.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ016-252000-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (0) 80-85 (0) 62-67 83-88
RH % (24H TREND) 95-100 (0) 62-67 (-12) 95-100 60-65
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 3 W 8 SE 2 N 6
MIXING HGT(FT-AGL) 370 4150 380 4660
VENT RATE (MPH-FT) 1110 33200 760 27960
MAX DISPERSION EARLY 3 VERY POOR 25 FAIR 3 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 27 FAIR 1 VERY POOR 28 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 10 8 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 30 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP BEGIN 8 PM
PRECIP END 2 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 61 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 69 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. NORTH WINDS LESS THAN
10 MPH.
THURSDAY
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.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ017-252000-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 64-69 (0) 79-84 (+1) 62-67 82-87
RH % (24H TREND) 95-100 (+2) 57-62 (-17) 95-100 55-60
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 5 LGT/VAR
PM 20FT WND (MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 W 8 S 3 NW 7
MIXING HGT(FT-AGL) 360 4160 340 4400
VENT RATE (MPH-FT) 1800 33280 1020 30800
MAX DISPERSION EARLY 4 VERY POOR 24 FAIR 4 VERY POOR 23 FAIR
MAX DISPERSION LATE 2 VERY POOR 30 FAIR 1 VERY POOR 26 FAIR
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 10 7 9
MAX LVORI LATE 10 3 9 3
PRECIP CHANCE (%) 60 0 0 20
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.04 0.00 0.00 0.01
PRECIP BEGIN 8 PM 2 PM
PRECIP END 4 AM 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. WEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 66 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF 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 59 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. NORTH WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ046-252000-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 63-68 (+1) 77-82 (0) 61-66 80-85
RH % (24H TREND) 95-100 (+3) 55-60 (-16) 95-100 52-57
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 5 W 8 S 3 NW 7
MIXING HGT(FT-AGL) 370 3680 350 3890
VENT RATE (MPH-FT) 1850 29440 1050 27230
MAX DISPERSION EARLY 3 VERY POOR 24 FAIR 3 VERY POOR 23 FAIR
MAX DISPERSION LATE 2 VERY POOR 25 FAIR 1 VERY POOR 25 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 7 8 7 7
MAX LVORI LATE 9 3 9 3
PRECIP CHANCE (%) 60 0 0 30
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.07 0.00 0.00 0.01
PRECIP BEGIN 8 PM 2 PM
PRECIP END 4 AM 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 55 PERCENT. WEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT. WEST
WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF 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 LOWER 80S. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 60S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH
53 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH
54 PERCENT. WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ044-252000-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 64-69 (+1) 78-83 (0) 62-67 81-86
RH % (24H TREND) 95-100 (+1) 58-63 (-14) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 3 W 8 S 3 NW 7
MIXING HGT(FT-AGL) 350 3760 350 4110
VENT RATE (MPH-FT) 1050 30080 1050 28770
MAX DISPERSION EARLY 4 VERY POOR 25 FAIR 3 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 27 FAIR 1 VERY POOR 25 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 7 9 7 9
MAX LVORI LATE 10 3 9 3
PRECIP CHANCE (%) 50 0 0 20
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.10 0.00 0.00 0.01
PRECIP BEGIN 8 PM 2 PM
PRECIP END 2 AM 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT. WEST
WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 63 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF 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 59 PERCENT. WEST
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ042-252000-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (0) 79-84 (-1) 62-67 82-87
RH % (24H TREND) 95-100 (0) 60-65 (-11) 95-100 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 5 W 8 S 3 N 7
MIXING HGT(FT-AGL) 340 3580 330 4330
VENT RATE (MPH-FT) 1700 28640 990 30310
MAX DISPERSION EARLY 3 VERY POOR 23 FAIR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 2 VERY POOR 26 FAIR 1 VERY POOR 26 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 8 9 7 9
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 50 0 0 20
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.10 0.00 0.00 0.01
PRECIP BEGIN 8 PM 8 AM
PRECIP END 2 AM 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 64 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF 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 60 PERCENT. WEST
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 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.
TNZ038-252000-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 65-70 (0) 81-86 (-1) 65-70 84-89
RH % (24H TREND) 95-100 (-2) 60-65 (-10) 95-100 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 W 8 N 2 N 7
MIXING HGT(FT-AGL) 350 3090 360 4640
VENT RATE (MPH-FT) 1750 24720 720 32480
MAX DISPERSION EARLY 3 VERY POOR 16 GEN POOR 2 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 22 FAIR 1 VERY POOR 28 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 8 8 10
MAX LVORI LATE 9 3 10 3
PRECIP CHANCE (%) 0 20 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 9 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
60 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 66 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT 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.
TNZ039-252000-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 65-70 (-1) 80-85 (-1) 65-70 84-89
RH % (24H TREND) 95-100 (0) 62-67 (-11) 95-100 60-65
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 3 W 8 SE 2 N 7
MIXING HGT(FT-AGL) 370 3090 360 4700
VENT RATE (MPH-FT) 1110 24720 720 32900
MAX DISPERSION EARLY 3 VERY POOR 20 GEN POOR 2 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 23 FAIR 1 VERY POOR 28 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 9 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 30 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP BEGIN 8 PM
PRECIP END 11 PM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
61 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 67 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 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 61 PERCENT.
WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT AND VARIABLE
WIND.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT 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.
TNZ040-252000-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (0) 79-84 (-1) 65-70 82-87
RH % (24H TREND) 95-100 (0) 60-65 (-12) 95-100 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 5 W 9 S 3 N 8
MIXING HGT(FT-AGL) 350 3130 290 4340
VENT RATE (MPH-FT) 1750 28170 870 34720
MAX DISPERSION EARLY 3 VERY POOR 25 FAIR 1 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 20 GEN POOR 1 VERY POOR 28 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 9 7 9
MAX LVORI LATE 10 3 9 3
PRECIP CHANCE (%) 50 20 0 20
PRECIP TYPE TSTMS NONE NONE TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.01 0.00 0.01
PRECIP BEGIN 8 PM 8 AM CONTINUING
PRECIP END 12 AM 11 AM 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
56 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. SOUTH WINDS LESS THAN 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT. WEST
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. 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.
TNZ070-252000-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (-1) 81-86 (-1) 66-71 84-89
RH % (24H TREND) 95-100 (0) 60-65 (-9) 95-100 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 3 W 7 SW 3 N 7
MIXING HGT(FT-AGL) 340 3020 310 4500
VENT RATE (MPH-FT) 1020 21140 930 31500
MAX DISPERSION EARLY 3 VERY POOR 18 GEN POOR 1 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 20 GEN POOR 1 VERY POOR 27 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 9 7 10
MAX LVORI LATE 9 3 10 3
PRECIP CHANCE (%) 30 20 20 0
PRECIP TYPE TSTMS NONE SHOWERS SHOWERS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.01 0.02 0.00
PRECIP BEGIN 8 PM 8 AM 2 AM
PRECIP END 11 PM 9 AM 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 62 PERCENT. WEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 70S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 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.
TNZ035-252000-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (0) 80-85 (-1) 65-70 84-89
RH % (24H TREND) 95-100 (+1) 62-67 (0) 95-100 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 3 W 6 S 3 N 7
MIXING HGT(FT-AGL) 400 2790 380 4310
VENT RATE (MPH-FT) 1200 16740 1140 30170
MAX DISPERSION EARLY 3 VERY POOR 11 POOR 2 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 15 GEN POOR 2 VERY POOR 25 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 7 9 9 10
MAX LVORI LATE 9 3 10 3
PRECIP CHANCE (%) 0 30 30 0
PRECIP TYPE NONE TSTMS SHOWERS NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.02 0.04 0.00
PRECIP BEGIN CONTINUING CONTINUING
PRECIP END CONTINUING 8 AM
CHANCE OF THUNDER (%) 0 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
59 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 62 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
56 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 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.
TNZ012-252000-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 62-67 (+2) 80-85 (0) 64-69 83-88
RH % (24H TREND) 95-100 (+1) 61-66 (0) 95-100 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 3 W 6 S 3 N 7
MIXING HGT(FT-AGL) 410 2650 380 4390
VENT RATE (MPH-FT) 1230 15900 1140 30730
MAX DISPERSION EARLY 3 VERY POOR 12 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 2 VERY POOR 14 GEN POOR 1 VERY POOR 27 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 9 8 10
MAX LVORI LATE 9 3 10 3
PRECIP CHANCE (%) 0 20 20 0
PRECIP TYPE NONE SHOWERS SHOWERS NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.01 0.02 0.00
PRECIP BEGIN 8 AM 8 PM
PRECIP END 3 PM 8 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 62 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
56 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
55 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ013-252000-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (+1) 78-83 (-1) 65-70 81-86
RH % (24H TREND) 95-100 (-1) 63-68 (-3) 95-100 62-67
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 W 7 SW 3 N 7
MIXING HGT(FT-AGL) 380 2870 380 4520
VENT RATE (MPH-FT) 1900 20090 1140 31640
MAX DISPERSION EARLY 3 VERY POOR 12 POOR 2 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 17 GEN POOR 2 VERY POOR 27 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 6 8 7 9
MAX LVORI LATE 7 3 9 3
PRECIP CHANCE (%) 0 20 20 0
PRECIP TYPE NONE SHOWERS SHOWERS NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.01 0.02 0.00
PRECIP BEGIN 8 AM 8 PM
PRECIP END 3 PM 8 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. WEST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
63 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 67 PERCENT. WEST
WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
60 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
60 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT 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.
TNZ014-252000-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (0) 80-85 (-1) 63-68 83-88
RH % (24H TREND) 95-100 (0) 56-61 (-9) 95-100 55-60
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 W 7 N 2 N 7
MIXING HGT(FT-AGL) 370 3100 360 4710
VENT RATE (MPH-FT) 1850 21700 720 32970
MAX DISPERSION EARLY 2 VERY POOR 15 GEN POOR 1 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 18 GEN POOR 1 VERY POOR 26 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 9 8 10
MAX LVORI LATE 9 3 10 3
PRECIP CHANCE (%) 0 20 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 9 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 70. SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 64 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
55 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
55 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ037-252000-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 65-70 (0) 81-86 (-1) 65-70 84-89
RH % (24H TREND) 94-99 (-4) 61-66 (-7) 95-100 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 3 NW 7 N 2 N 6
MIXING HGT(FT-AGL) 360 3010 350 4620
VENT RATE (MPH-FT) 1080 21070 700 27720
MAX DISPERSION EARLY 2 VERY POOR 12 POOR 1 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 18 GEN POOR 1 VERY POOR 24 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 8 8 10
MAX LVORI LATE 8 3 10 3
PRECIP CHANCE (%) 0 20 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 9 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
60 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 66 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
57 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 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.
TNZ036-252000-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (-1) 80-85 (-2) 66-71 83-88
RH % (24H TREND) 93-98 (-2) 62-67 (-4) 95-100 60-65
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 W 6 NE 2 N 7
MIXING HGT(FT-AGL) 360 3020 340 4530
VENT RATE (MPH-FT) 1800 18120 680 31710
MAX DISPERSION EARLY 3 VERY POOR 11 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 2 VERY POOR 16 GEN POOR 1 VERY POOR 26 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 8 7 9
MAX LVORI LATE 7 3 9 3
PRECIP CHANCE (%) 0 30 20 0
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.01 0.02 0.00
PRECIP BEGIN 8 AM 8 PM
PRECIP END 7 PM 4 AM
CHANCE OF THUNDER (%) 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
61 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
58 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 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.
TNZ069-252000-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (-1) 82-87 (-1) 67-72 85-90
RH % (24H TREND) 95-100 (-2) 61-66 (-7) 95-100 58-63
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 3 W 6 E 2 N 7
MIXING HGT(FT-AGL) 350 3180 340 4540
VENT RATE (MPH-FT) 1050 19080 680 31780
MAX DISPERSION EARLY 2 VERY POOR 11 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 1 VERY POOR 19 GEN POOR 1 VERY POOR 27 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 9 7 9
MAX LVORI LATE 9 3 9 3
PRECIP CHANCE (%) 0 20 20 0
PRECIP TYPE NONE SHOWERS SHOWERS NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.00 0.01 0.02 0.00
PRECIP BEGIN CONTINUING 8 PM
PRECIP END 2 PM 6 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
57 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT 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.
TNZ073-252000-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (-1) 81-86 (-1) 66-71 84-89
RH % (24H TREND) 95-100 (0) 59-64 (-11) 95-100 56-61
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 5 W 7 S 3 N 7
MIXING HGT(FT-AGL) 370 3050 340 4220
VENT RATE (MPH-FT) 1850 21350 1020 29540
MAX DISPERSION EARLY 3 VERY POOR 15 GEN POOR 1 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 18 GEN POOR 1 VERY POOR 26 FAIR
CATEGORY DAY 1 2 1 2
MAX LVORI EARLY 8 9 7 9
MAX LVORI LATE 10 3 9 3
PRECIP CHANCE (%) 40 20 30 20
PRECIP TYPE TSTMS SHOWERS SHOWERS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.04 0.01 0.03 0.01
PRECIP BEGIN 8 PM CONTINUING 1 AM CONTINUING
PRECIP END CONTINUING 2 PM CONTINUING 8 PM
CHANCE OF THUNDER (%) 30 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
55 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 58 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT.
WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF THUNDERSTORMS AND A
SLIGHT CHANCE OF SHOWERS. HIGHS IN THE UPPER 80S. MINIMUM RH
55 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.
TNZ067-252000-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 65-70 (-1) 82-87 (-2) 67-72 86-91
RH % (24H TREND) 95-100 (-2) 64-69 (-4) 95-100 61-66
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 3 W 6 N 3 N 7
MIXING HGT(FT-AGL) 350 3280 320 4580
VENT RATE (MPH-FT) 1050 19680 960 32060
MAX DISPERSION EARLY 3 VERY POOR 10 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 2 VERY POOR 16 GEN POOR 1 VERY POOR 28 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 9 9 10
MAX LVORI LATE 9 4 10 3
PRECIP CHANCE (%) 0 40 40 20
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.00 0.02 0.11 0.01
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 60 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
57 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT 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.
TNZ068-252000-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (-1) 82-87 (-1) 67-72 85-90
RH % (24H TREND) 95-100 (0) 65-70 (-6) 95-100 61-66
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 3 W 6 NE 3 N 8
MIXING HGT(FT-AGL) 340 3370 330 4380
VENT RATE (MPH-FT) 1020 20220 990 35040
MAX DISPERSION EARLY 3 VERY POOR 10 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 1 VERY POOR 17 GEN POOR 1 VERY POOR 31 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 10 8 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 20 30 40 0
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.02 0.10 0.00
PRECIP BEGIN 8 PM CONTINUING 10 PM
PRECIP END CONTINUING 8 PM CONTINUING
CHANCE OF THUNDER (%) 0 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTH WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
NORTHEAST 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.
TNZ071-252000-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 67-72 (-1) 82-87 (-1) 67-72 85-90
RH % (24H TREND) 95-100 (0) 61-66 (-10) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 3 W 6 S 3 N 8
MIXING HGT(FT-AGL) 410 3170 370 4170
VENT RATE (MPH-FT) 1230 19020 1110 33360
MAX DISPERSION EARLY 2 VERY POOR 10 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 1 VERY POOR 16 GEN POOR 1 VERY POOR 28 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 9 7 9
MAX LVORI LATE 9 3 9 3
PRECIP CHANCE (%) 30 20 40 0
PRECIP TYPE TSTMS SHOWERS TSTMS SHOWERS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.01 0.02 0.07 0.00
PRECIP BEGIN 8 PM CONTINUING 10 PM
PRECIP END CONTINUING 2 PM 6 AM
CHANCE OF THUNDER (%) 30 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHEAST WINDS
LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
57 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 61 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 70. SOUTHEAST WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
56 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT 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.
TNZ086-252000-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (-2) 82-87 (-1) 67-72 85-90
RH % (24H TREND) 95-100 (0) 64-69 (-8) 95-100 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 3 W 6 NE 3 N 8
MIXING HGT(FT-AGL) 390 3320 370 3940
VENT RATE (MPH-FT) 1170 19920 1110 31520
MAX DISPERSION EARLY 3 VERY POOR 12 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 1 VERY POOR 17 GEN POOR 2 VERY POOR 28 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 10 8 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 20 30 50 20
PRECIP TYPE TSTMS SHOWERS TSTMS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.01 0.02 0.15 0.01
PRECIP BEGIN 8 PM CONTINUING 11 PM CONTINUING
PRECIP END CONTINUING 8 PM CONTINUING 2 PM
CHANCE OF THUNDER (%) 20 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 56 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTH WINDS LESS THAN
10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
57 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 58 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.
TNZ083-252000-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 65-70 (-1) 82-87 (-1) 67-72 85-90
RH % (24H TREND) 95-100 (-1) 66-71 (-3) 95-100 63-68
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 W 7 N 3 N 8
MIXING HGT(FT-AGL) 330 3390 320 4410
VENT RATE (MPH-FT) 1650 23730 960 35280
MAX DISPERSION EARLY 3 VERY POOR 12 POOR 2 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 20 GEN POOR 1 VERY POOR 30 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 9 9 10
MAX LVORI LATE 9 4 10 4
PRECIP CHANCE (%) 0 40 40 20
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.00 0.05 0.09 0.01
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 30 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 60 PERCENT.
WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 61 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
57 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT.
NORTHEAST 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.
TNZ084-252000-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (-1) 83-88 (-1) 68-73 86-91
RH % (24H TREND) 95-100 (0) 65-70 (-3) 95-100 61-66
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 3 W 7 N 2 N 8
MIXING HGT(FT-AGL) 350 3290 340 4330
VENT RATE (MPH-FT) 1050 23030 680 34640
MAX DISPERSION EARLY 2 VERY POOR 10 POOR 2 VERY POOR 21 FAIR
MAX DISPERSION LATE 1 VERY POOR 20 GEN POOR 1 VERY POOR 30 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 10 9 10
MAX LVORI LATE 10 4 10 3
PRECIP CHANCE (%) 0 40 40 20
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.00 0.05 0.11 0.01
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
57 PERCENT. LIGHT AND VARIABLE WIND.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH
56 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 54 PERCENT.
NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 57 PERCENT.
NORTHEAST 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.
TNZ085-252000-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (-1) 82-87 (-1) 67-72 86-91
RH % (24H TREND) 95-100 (0) 64-69 (-7) 95-100 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 3 W 7 NE 3 N 8
MIXING HGT(FT-AGL) 360 3280 340 4050
VENT RATE (MPH-FT) 1080 22960 1020 32400
MAX DISPERSION EARLY 3 VERY POOR 11 POOR 2 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 1 VERY POOR 20 GEN POOR 1 VERY POOR 28 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 10 10 10 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 20 30 40 20
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.01 0.03 0.11 0.01
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 2 PM
CHANCE OF THUNDER (%) 0 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 56 PERCENT.
LIGHT AND VARIABLE WIND.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
55 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ099-252000-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 67-72 (-1) 82-87 (-2) 69-74 86-91
RH % (24H TREND) 95-100 (-1) 68-73 (-2) 95-100 60-65
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) N 3 W 7 NW 3 N 8
MIXING HGT(FT-AGL) 340 3250 360 4410
VENT RATE (MPH-FT) 1020 22750 1080 35280
MAX DISPERSION EARLY 3 VERY POOR 14 GEN POOR 2 VERY POOR 24 FAIR
MAX DISPERSION LATE 1 VERY POOR 20 GEN POOR 1 VERY POOR 33 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 9 8 9
MAX LVORI LATE 9 4 9 3
PRECIP CHANCE (%) 20 30 40 20
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.01 0.06 0.05 0.01
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 30 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
57 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
59 PERCENT. WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
56 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTH WINDS LESS
THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT 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.
TNZ100-252000-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 67-72 (-1) 82-87 (-2) 68-73 86-91
RH % (24H TREND) 95-100 (0) 66-71 (-4) 95-100 59-64
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) N 3 W 6 NW 2 N 8
MIXING HGT(FT-AGL) 350 3130 360 4250
VENT RATE (MPH-FT) 1050 18780 720 34000
MAX DISPERSION EARLY 3 VERY POOR 14 GEN POOR 2 VERY POOR 23 FAIR
MAX DISPERSION LATE 1 VERY POOR 17 GEN POOR 1 VERY POOR 30 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 10 10 9 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 20 30 40 20
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.01 0.06 0.08 0.01
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 2 PM
CHANCE OF THUNDER (%) 20 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE
WIND.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
55 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 58 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH
56 PERCENT. NORTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTH WINDS LESS
THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
54 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. 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.
TNZ101-252000-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
257 PM EDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (-2) 82-87 (-1) 67-72 85-90
RH % (24H TREND) 95-100 (0) 62-67 (-9) 95-100 57-62
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 3 W 6 S 3 N 8
MIXING HGT(FT-AGL) 420 3010 410 4070
VENT RATE (MPH-FT) 1260 18060 1230 32560
MAX DISPERSION EARLY 3 VERY POOR 13 GEN POOR 2 VERY POOR 22 FAIR
MAX DISPERSION LATE 1 VERY POOR 15 GEN POOR 2 VERY POOR 30 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 10 8 10
MAX LVORI LATE 10 3 10 3
PRECIP CHANCE (%) 30 30 40 20
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1 1
PRECIP AMOUNT 0.02 0.04 0.08 0.01
PRECIP BEGIN 8 PM CONTINUING CONTINUING 8 AM
PRECIP END CONTINUING CONTINUING 5 AM 2 PM
CHANCE OF THUNDER (%) 30 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND
VARIABLE WIND.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 53 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTH WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
55 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
53 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ082-252000-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
157 PM CDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 63-68 (-1) 80-85 (-1) 65-70 83-88
RH % (24H TREND) 95-100 (-1) 66-71 (-2) 95-100 62-67
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 W 8 W 3 N 8
MIXING HGT(FT-AGL) 370 3140 380 4340
VENT RATE (MPH-FT) 1850 25120 1140 34720
MAX DISPERSION EARLY 3 VERY POOR 13 GEN POOR 2 VERY POOR 22 FAIR
MAX DISPERSION LATE 2 VERY POOR 22 FAIR 2 VERY POOR 30 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 10 9 10
MAX LVORI LATE 9 4 10 3
PRECIP CHANCE (%) 0 40 40 20
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.00 0.05 0.06 0.01
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 40 30 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
59 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 61 PERCENT. WEST 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. HIGHS IN THE UPPER 80S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
56 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
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.
*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.
TNZ081-252000-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
157 PM CDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 64-69 (0) 79-84 (-2) 66-71 83-88
RH % (24H TREND) 95-100 (0) 71-76 (+1) 95-100 64-69
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 W 7 W 5 N 9
MIXING HGT(FT-AGL) 390 2970 360 4400
VENT RATE (MPH-FT) 1950 20790 1800 39600
MAX DISPERSION EARLY 3 VERY POOR 13 GEN POOR 3 VERY POOR 24 FAIR
MAX DISPERSION LATE 2 VERY POOR 20 GEN POOR 2 VERY POOR 35 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 9 9 10
MAX LVORI LATE 8 4 10 3
PRECIP CHANCE (%) 0 40 50 20
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 1 1
PRECIP AMOUNT 0.00 0.07 0.03 0.01
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 40 30 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
60 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
LESS THAN 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
62 PERCENT. WEST 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. HIGHS IN THE UPPER 80S. MINIMUM RH
60 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
57 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 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.
TNZ098-252000-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
157 PM CDT FRI JUL 24 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 66-71 (-1) 80-85 (-2) 67-72 83-88
RH % (24H TREND) 95-100 (-2) 69-74 (+2) 95-100 63-68
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 W 7 W 5 N 9
MIXING HGT(FT-AGL) 350 2830 350 4250
VENT RATE (MPH-FT) 1750 19810 1750 38250
MAX DISPERSION EARLY 3 VERY POOR 13 GEN POOR 3 VERY POOR 23 FAIR
MAX DISPERSION LATE 2 VERY POOR 20 GEN POOR 2 VERY POOR 32 FAIR
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 8 8 9
MAX LVORI LATE 7 4 9 3
PRECIP CHANCE (%) 0 40 60 20
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP DURATION 1 2 1
PRECIP AMOUNT 0.00 0.08 0.06 0.01
PRECIP BEGIN CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
CHANCE OF THUNDER (%) 0 40 30 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHWEST
WINDS LESS THAN 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. WEST WINDS LESS THAN 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 60 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. NORTHWEST WINDS LESS THAN
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
55 PERCENT. NORTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT. WEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
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