479
FNUS54 KOHX 200516
FWFOHX
FIRE WEATHER PLANNING FORECAST FOR TENNESSEE
NATIONAL WEATHER SERVICE NASHVILLE TN
1216 AM CDT SUN SEP 20 2026
DISCUSSION
THERE ARE NO FIRE WEATHER CONCERNS OVER THE NEXT SEVERAL DAYS.
AFTERNOON HUMIDITY VALUES SUNDAY AND MONDAY AFTERNOONS WILL
GENERALLY RANGE IN THE LOW-30S TO MID-40S, BUT WINDS WILL BE
LIGHT. HUMIDITY WILL INCREASE STARTING TUESDAY AS MEDIUM TO HIGH
CHANCES FOR WETTING RAIN RETURN. HIGHEST RAIN CHANCES WILL BE
TUESDAY AND WEDNESDAY. DRIER AIR RETURNS THURSDAY INTO THE END OF
THE WEEK.
TNZ075-202130-
BEDFORD-
INCLUDING THE CITY OF SHELBYVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 97 (-3) 70 (0) 96
RH % (24H TREND) 38 (+11) 94 (+2) 39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 S 3-7
PM 20FT WND (MPH) LGT/VAR LGT/VAR W 3-7
TRANSPORT WND (MPH) W 6 S 8 SW 7
MIXING HGT(FT-AGL/MSL)7400 400 8100
VENT RATE (MPH-FT) 43900 2500 65300
MAX DISPERSION EARLY 18 GEN POOR 4 VERY POOR 29 FAIR
MAX DISPERSION LATE 33 FAIR 3 VERY POOR 45 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
52 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
47 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ063-202130-
CANNON-
INCLUDING THE CITY OF WOODBURY
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 95 (-2) 69 (-1) 94
RH % (24H TREND) 42 (+9) 94 (+3) 43
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 S 3-7
PM 20FT WND (MPH) LGT/VAR LGT/VAR W 3-7
TRANSPORT WND (MPH) W 6 S 6 W 8
MIXING HGT(FT-AGL/MSL)7000 400 6200
VENT RATE (MPH-FT) 47000 1600 52700
MAX DISPERSION EARLY 21 FAIR 3 VERY POOR 28 FAIR
MAX DISPERSION LATE 37 FAIR 4 VERY POOR 40 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 61 PERCENT.
CHANCE OF PRECIPITATION 70 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. PATCHY FOG. LOWS IN THE LOWER 60S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS.
HIGHS AROUND 80. MINIMUM RH 66 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. CHANCE
OF PRECIPITATION 20 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
60 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
53 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
48 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ026-202130-
CHEATHAM-
INCLUDING THE CITIES OF ASHLAND CITY AND KINGSTON SPRINGS
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 98 (-1) 72 (0) 96
RH % (24H TREND) 37 (+10) 85 (+4) 41
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) W 3-7 LGT/VAR W 4-8
TRANSPORT WND (MPH) W 10 W 6 W 9
MIXING HGT(FT-AGL/MSL)8400 400 8700
VENT RATE (MPH-FT) 98600 1900 84500
MAX DISPERSION EARLY 34 FAIR 9 POOR 20 GEN POOR
MAX DISPERSION LATE 71 GOOD 3 VERY POOR 65 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. MINIMUM RH 62 PERCENT. CHANCE OF SHOWERS 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
59 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 57 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 52 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
47 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ010-202130-
CLAY-
INCLUDING THE CITY OF CELINA
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 94 (-1) 71 (+1) 93
RH % (24H TREND) 39 (+2) 90 (0) 43
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 8 SW 8 W 7
MIXING HGT(FT-AGL/MSL)6700 400 7000
VENT RATE (MPH-FT) 64900 2500 55800
MAX DISPERSION EARLY 20 GEN POOR 3 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 47 GEN GOOD 3 VERY POOR 42 GEN GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 64 PERCENT.
CHANCE OF PRECIPITATION 70 PERCENT. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 65 PERCENT. CHANCE OF SHOWERS 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. CHANCE OF
PRECIPITATION 20 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
60 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
48 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ077-202130-
COFFEE-
INCLUDING THE CITIES OF TULLAHOMA AND MANCHESTER
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 94 (-3) 69 (-1) 94
RH % (24H TREND) 41 (+12) 96 (+3) 42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR SW 3-7
TRANSPORT WND (MPH) NW 5 SE 5 W 7
MIXING HGT(FT-AGL/MSL)6800 300 6900
VENT RATE (MPH-FT) 40400 1300 50100
MAX DISPERSION EARLY 17 GEN POOR 3 VERY POOR 27 FAIR
MAX DISPERSION LATE 30 FAIR 3 VERY POOR 39 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 20 0 40
CHANCE OF THUNDER (%) 20 0 40
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 0 1
PRECIP AMOUNT 0.02 0.00 0.02
PRECIP BEGIN 3 PM 2 PM
PRECIP END 5 PM CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. PATCHY FOG. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. CHANCE OF PRECIPITATION 70 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. LIGHT WINDS.
WEDNESDAY
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
58 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
52 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ066-202130-
CUMBERLAND-
INCLUDING THE CITY OF CROSSVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 90 (+1) 66 (-1) 89
RH % (24H TREND) 47 (-6) 98 (-1) 50
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 7 SW 5 W 7
MIXING HGT(FT-AGL/MSL)6100 300 6400
VENT RATE (MPH-FT) 44300 1000 50500
MAX DISPERSION EARLY 19 GEN POOR 2 VERY POOR 27 FAIR
MAX DISPERSION LATE 33 FAIR 3 VERY POOR 41 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 6 8
MAX LVORI LATE 2 7 2
PRECIP CHANCE (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 40
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE MID 60S. LIGHT WINDS.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY FOG.
HIGHS IN THE LOWER 80S. MINIMUM RH 71 PERCENT. CHANCE OF
PRECIPITATION 90 PERCENT. LIGHT WINDS.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS. PATCHY FOG. LOWS IN
THE LOWER 60S. CHANCE OF SHOWERS 60 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. PATCHY FOG. HIGHS IN THE MID 70S. MINIMUM RH
81 PERCENT. CHANCE OF PRECIPITATION 70 PERCENT. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 72 PERCENT. CHANCE OF SHOWERS 30 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
63 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
56 PERCENT. NORTH WINDS AROUND 5 MPH.
TNZ027-202130-
DAVIDSON-
INCLUDING THE CITY OF NASHVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 99 (-1) 73 (0) 98
RH % (24H TREND) 35 (+8) 83 (+1) 38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 SW 3-7
PM 20FT WND (MPH) W 3-7 S 3-7 W 4-8
TRANSPORT WND (MPH) W 8 SW 5 W 8
MIXING HGT(FT-AGL/MSL)8100 400 8900
VENT RATE (MPH-FT) 84400 1500 84500
MAX DISPERSION EARLY 28 FAIR 12 POOR 25 FAIR
MAX DISPERSION LATE 58 GEN GOOD 3 VERY POOR 60 GEN GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 4 1
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. CHANCE OF SHOWERS 40 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. MINIMUM RH 58 PERCENT. CHANCE OF SHOWERS 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
58 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
54 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
50 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
45 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ064-202130-
DE KALB-
INCLUDING THE CITY OF SMITHVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 96 (-1) 69 (0) 95
RH % (24H TREND) 40 (+7) 95 (+2) 43
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR W 3-7
TRANSPORT WND (MPH) W 6 SW 7 W 7
MIXING HGT(FT-AGL/MSL)7000 400 7400
VENT RATE (MPH-FT) 50800 2100 62100
MAX DISPERSION EARLY 21 FAIR 3 VERY POOR 28 FAIR
MAX DISPERSION LATE 40 FAIR 3 VERY POOR 41 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. PATCHY FOG. HIGHS IN THE UPPER 80S. MINIMUM RH
62 PERCENT. CHANCE OF PRECIPITATION 70 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. PATCHY FOG. LOWS IN THE LOWER 60S. LIGHT WINDS.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. MINIMUM RH 66 PERCENT. CHANCE OF SHOWERS 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. CHANCE
OF PRECIPITATION 20 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
60 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
53 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ025-202130-
DICKSON-
INCLUDING THE CITY OF DICKSON
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 96 (-3) 72 (0) 96
RH % (24H TREND) 37 (+10) 86 (+2) 42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) W 3-7 LGT/VAR W 3-7
TRANSPORT WND (MPH) W 10 W 6 W 9
MIXING HGT(FT-AGL/MSL)8500 400 9100
VENT RATE (MPH-FT) 98900 1900 96300
MAX DISPERSION EARLY 39 FAIR 9 POOR 25 FAIR
MAX DISPERSION LATE 75 GOOD 3 VERY POOR 73 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. MINIMUM RH 62 PERCENT. CHANCE OF SHOWERS 30 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH
60 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
56 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 52 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ034-202130-
FENTRESS-
INCLUDING THE CITIES OF JAMESTOWN AND ALLARDT
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 92 (+2) 67 (-1) 91
RH % (24H TREND) 45 (0) 96 (+1) 48
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) W 3-7 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 SW 5 W 8
MIXING HGT(FT-AGL/MSL)6400 400 6000
VENT RATE (MPH-FT) 60300 1300 56700
MAX DISPERSION EARLY 23 FAIR 3 VERY POOR 33 FAIR
MAX DISPERSION LATE 40 FAIR 3 VERY POOR 43 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 5 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE MID 60S. LIGHT WINDS.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 80S. MINIMUM RH 70 PERCENT. CHANCE OF PRECIPITATION
90 PERCENT. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS. PATCHY FOG. LOWS IN
THE LOWER 60S. CHANCE OF SHOWERS 60 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
70S. MINIMUM RH 78 PERCENT. CHANCE OF SHOWERS 60 PERCENT. NORTH
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
70 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
60 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ097-202130-
FRANKLIN-
INCLUDING THE CITIES OF WINCHESTER, SEWANEE, DECHERD,
ESTILL SPRINGS, AND COWAN
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 95 (-1) 70 (0) 94
RH % (24H TREND) 42 (+11) 97 (+3) 43
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 S 5 W 6
MIXING HGT(FT-AGL/MSL)6300 400 6400
VENT RATE (MPH-FT) 32400 800 48900
MAX DISPERSION EARLY 13 GEN POOR 3 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 24 FAIR 2 VERY POOR 31 FAIR
CATEGORY DAY 2 1 3
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 7 2
PRECIP CHANCE (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
PRECIP TYPE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
56 PERCENT. LIGHT WINDS.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
61 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
56 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
50 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
45 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ095-202130-
GILES-
INCLUDING THE CITY OF PULASKI
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 96 (-2) 69 (0) 95
RH % (24H TREND) 40 (+8) 97 (+2) 39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 S 7 W 7
MIXING HGT(FT-AGL/MSL)7000 400 8800
VENT RATE (MPH-FT) 49800 1900 68600
MAX DISPERSION EARLY 13 GEN POOR 4 VERY POOR 28 FAIR
MAX DISPERSION LATE 31 FAIR 3 VERY POOR 48 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. AREAS OF FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. PATCHY FOG. HIGHS AROUND 90. MINIMUM RH
55 PERCENT. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
56 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 52 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ079-202130-
GRUNDY-
INCLUDING THE CITIES OF ALTAMONT AND COALMONT
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 92 (-1) 68 (-1) 90
RH % (24H TREND) 46 (+10) 93 (+1) 47
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 S 5 W 7
MIXING HGT(FT-AGL/MSL)6300 300 6600
VENT RATE (MPH-FT) 37300 1100 46300
MAX DISPERSION EARLY 18 GEN POOR 3 VERY POOR 24 FAIR
MAX DISPERSION LATE 31 FAIR 3 VERY POOR 38 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 20 0 40
CHANCE OF THUNDER (%) 20 0 40
PRECIP TYPE TSTMS NONE TSTMS
PRECIP DURATION 0 1
PRECIP AMOUNT 0.01 0.00 0.04
PRECIP BEGIN 2 PM 1 PM
PRECIP END 6 PM CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 80S. MINIMUM RH 62 PERCENT. CHANCE OF PRECIPITATION
80 PERCENT. LIGHT WINDS.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. PATCHY FOG. LOWS IN THE MID 60S. LIGHT WINDS.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 70 PERCENT. CHANCE OF SHOWERS 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
65 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
57 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
51 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ092-202130-
HARDIN-
INCLUDING THE CITIES OF PICKWICK DAM, SAVANNAH, AND OLIVE HILL
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 98 (-2) 72 (-1) 97
RH % (24H TREND) 35 (+4) 89 (+2) 36
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR W 3-7
TRANSPORT WND (MPH) W 7 SW 6 W 8
MIXING HGT(FT-AGL/MSL)8500 400 10300
VENT RATE (MPH-FT) 71000 1800 96100
MAX DISPERSION EARLY 19 GEN POOR 5 VERY POOR 27 FAIR
MAX DISPERSION LATE 51 GEN GOOD 3 VERY POOR 68 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 1 5 2
PRECIP CHANCE (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
PRECIP TYPE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS AROUND 70. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
52 PERCENT. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 47 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 43 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
41 PERCENT. NORTH WINDS AROUND 5 MPH.
TNZ057-202130-
HICKMAN-
INCLUDING THE CITY OF CENTERVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 98 (-1) 72 (0) 96
RH % (24H TREND) 37 (+9) 88 (+1) 38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR W 3-7
TRANSPORT WND (MPH) W 8 SW 7 W 8
MIXING HGT(FT-AGL/MSL)8000 400 9300
VENT RATE (MPH-FT) 74300 2400 92100
MAX DISPERSION EARLY 23 FAIR 5 VERY POOR 28 FAIR
MAX DISPERSION LATE 55 GEN GOOD 3 VERY POOR 68 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 5 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. MINIMUM RH 56 PERCENT. CHANCE OF SHOWERS 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
55 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
51 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 48 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ023-202130-
HOUSTON-
INCLUDING THE CITIES OF ERIN AND TENNESSEE RIDGE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR PCLDY
TEMP (24H TREND) 96 (-3) 73 (0) 94
RH % (24H TREND) 38 (+9) 87 (+4) 43
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) W 3-7 LGT/VAR NW 3-7
TRANSPORT WND (MPH) W 12 SW 6 W 9
MIXING HGT(FT-AGL/MSL)8400 400 7400
VENT RATE (MPH-FT) 96200 1900 83100
MAX DISPERSION EARLY 41 GEN GOOD 7 POOR 24 FAIR
MAX DISPERSION LATE 79 GOOD 3 VERY POOR 59 GEN GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 1
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 4 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
58 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
55 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
51 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ024-202130-
HUMPHREYS-
INCLUDING THE CITIES OF WAVERLY, NEW JOHNSONVILLE, AND MCEWEN
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 97 (-2) 72 (0) 96
RH % (24H TREND) 37 (+7) 88 (+2) 40
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 3-7 LGT/VAR W 3-7
TRANSPORT WND (MPH) W 10 SW 7 W 10
MIXING HGT(FT-AGL/MSL)8000 400 8200
VENT RATE (MPH-FT) 92300 2400 98100
MAX DISPERSION EARLY 26 FAIR 6 VERY POOR 23 FAIR
MAX DISPERSION LATE 69 GOOD 3 VERY POOR 70 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 5 1
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
61 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH
57 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
54 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ031-202130-
JACKSON-
INCLUDING THE CITY OF GAINESBORO
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 95 (-2) 71 (+1) 94
RH % (24H TREND) 39 (+8) 90 (0) 42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 SW 7 W 7
MIXING HGT(FT-AGL/MSL)6700 400 7400
VENT RATE (MPH-FT) 66100 2100 58700
MAX DISPERSION EARLY 19 GEN POOR 3 VERY POOR 23 FAIR
MAX DISPERSION LATE 43 GEN GOOD 3 VERY POOR 43 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 64 PERCENT.
CHANCE OF PRECIPITATION 70 PERCENT. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 65 PERCENT. CHANCE OF SHOWERS 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. CHANCE
OF PRECIPITATION 20 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
60 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
53 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
47 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ094-202130-
LAWRENCE-
INCLUDING THE CITY OF LAWRENCEBURG
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 96 (-2) 70 (0) 95
RH % (24H TREND) 39 (+9) 96 (+1) 39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 SW 7 W 8
MIXING HGT(FT-AGL/MSL)7600 400 9300
VENT RATE (MPH-FT) 57200 1900 76300
MAX DISPERSION EARLY 13 GEN POOR 5 VERY POOR 31 FAIR
MAX DISPERSION LATE 42 GEN GOOD 3 VERY POOR 62 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
90. MINIMUM RH 56 PERCENT. CHANCE OF SHOWERS 40 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 56 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 52 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ058-202130-
LEWIS-
INCLUDING THE CITY OF HOHENWALD
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 97 (-2) 71 (0) 96
RH % (24H TREND) 36 (+8) 90 (0) 38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 S 5 W 8
MIXING HGT(FT-AGL/MSL)8100 400 9100
VENT RATE (MPH-FT) 65800 1800 73100
MAX DISPERSION EARLY 19 GEN POOR 6 VERY POOR 35 FAIR
MAX DISPERSION LATE 50 GEN GOOD 3 VERY POOR 61 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
90. MINIMUM RH 54 PERCENT. CHANCE OF SHOWERS 40 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
54 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ096-202130-
LINCOLN-
INCLUDING THE CITY OF FAYETTEVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 95 (-4) 69 (-1) 95
RH % (24H TREND) 42 (+12) 97 (+2) 42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 5 S 6 W 6
MIXING HGT(FT-AGL/MSL)6600 400 8100
VENT RATE (MPH-FT) 37900 1900 61200
MAX DISPERSION EARLY 14 GEN POOR 4 VERY POOR 22 FAIR
MAX DISPERSION LATE 26 FAIR 2 VERY POOR 36 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 2 7 2
PRECIP CHANCE (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
PRECIP TYPE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
59 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
53 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
49 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ009-202130-
MACON-
INCLUDING THE CITY OF LAFAYETTE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 96 (-1) 71 (0) 94
RH % (24H TREND) 35 (+3) 88 (0) 39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) W 3-7 LGT/VAR W 3-7
TRANSPORT WND (MPH) W 9 SW 5 W 8
MIXING HGT(FT-AGL/MSL)7700 300 6000
VENT RATE (MPH-FT) 91400 900 54000
MAX DISPERSION EARLY 23 FAIR 6 VERY POOR 22 FAIR
MAX DISPERSION LATE 63 GOOD 3 VERY POOR 38 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 2 5 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. CHANCE OF SHOWERS 40 PERCENT. LIGHT WINDS.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. MINIMUM RH 59 PERCENT. CHANCE OF SHOWERS 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
55 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
49 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ061-202130-
MARSHALL-
INCLUDING THE CITY OF LEWISBURG
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 98 (-2) 70 (0) 97
RH % (24H TREND) 38 (+10) 94 (+3) 39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR W 3-7
TRANSPORT WND (MPH) W 6 S 8 W 7
MIXING HGT(FT-AGL/MSL)7100 400 8900
VENT RATE (MPH-FT) 41500 2500 62600
MAX DISPERSION EARLY 17 GEN POOR 4 VERY POOR 30 FAIR
MAX DISPERSION LATE 34 FAIR 3 VERY POOR 50 GEN GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 56 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
57 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
53 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 47 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ060-202130-
MAURY-
INCLUDING THE CITY OF COLUMBIA
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 98 (-1) 71 (0) 97
RH % (24H TREND) 36 (+6) 90 (+1) 38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR W 3-7
TRANSPORT WND (MPH) W 7 SW 8 W 8
MIXING HGT(FT-AGL/MSL)7300 400 9100
VENT RATE (MPH-FT) 55200 2600 74600
MAX DISPERSION EARLY 19 GEN POOR 4 VERY POOR 33 FAIR
MAX DISPERSION LATE 41 GEN GOOD 3 VERY POOR 62 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 90S. MINIMUM RH 54 PERCENT. CHANCE OF SHOWERS 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
55 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
51 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 46 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ006-202130-
MONTGOMERY-
INCLUDING THE CITY OF CLARKSVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 97 (-2) 71 (-1) 95
RH % (24H TREND) 36 (+8) 86 (+5) 42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 SW 3-7
PM 20FT WND (MPH) W 6-10 SW 3-7 NW 6-10
TRANSPORT WND (MPH) W 12 SW 7 W 9
MIXING HGT(FT-AGL/MSL)8500 400 7000
VENT RATE (MPH-FT) 107100 2100 79300
MAX DISPERSION EARLY 42 GEN GOOD 8 POOR 22 FAIR
MAX DISPERSION LATE 86 GOOD 3 VERY POOR 52 GEN GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 4 1
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. MINIMUM RH 63 PERCENT. CHANCE OF SHOWERS 30 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
56 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
52 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ076-202130-
MOORE-
INCLUDING THE CITY OF LYNCHBURG
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 95 (-5) 70 (0) 95
RH % (24H TREND) 41 (+13) 97 (+3) 40
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 5 S 7 W 7
MIXING HGT(FT-AGL/MSL)6800 300 7600
VENT RATE (MPH-FT) 32700 1900 55000
MAX DISPERSION EARLY 15 GEN POOR 5 VERY POOR 25 FAIR
MAX DISPERSION LATE 31 FAIR 2 VERY POOR 42 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 5 8
MAX LVORI LATE 2 7 2
PRECIP CHANCE (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
PRECIP TYPE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 55 PERCENT. CHANCE OF
PRECIPITATION 60 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE LOWER 80S. MINIMUM RH 58 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
53 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
48 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ033-202130-
OVERTON-
INCLUDING THE CITY OF LIVINGSTON
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 92 (-1) 70 (0) 91
RH % (24H TREND) 44 (+5) 90 (+2) 47
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 4-8 SW 3-7
PM 20FT WND (MPH) W 3-7 S 3-7 LGT/VAR
TRANSPORT WND (MPH) W 7 S 5 W 8
MIXING HGT(FT-AGL/MSL)6300 400 6400
VENT RATE (MPH-FT) 53200 1500 55400
MAX DISPERSION EARLY 20 GEN POOR 3 VERY POOR 28 FAIR
MAX DISPERSION LATE 38 FAIR 3 VERY POOR 38 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 5 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 80S. MINIMUM RH 69 PERCENT. CHANCE OF PRECIPITATION
90 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS. LOWS IN THE MID 60S.
CHANCE OF SHOWERS 60 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. MINIMUM RH 74 PERCENT. CHANCE OF SHOWERS 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. CHANCE OF
PRECIPITATION 20 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
67 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
59 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ056-202130-
PERRY-
INCLUDING THE CITIES OF LINDEN AND LOBELVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
TEMP (24H TREND) 98 (-1) 72 (0) 96
RH % (24H TREND) 34 (+5) 89 (+2) 38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 8 SW 7 W 9
MIXING HGT(FT-AGL/MSL)8300 400 9200
VENT RATE (MPH-FT) 78400 2400 90100
MAX DISPERSION EARLY 18 GEN POOR 9 POOR 29 FAIR
MAX DISPERSION LATE 57 GEN GOOD 3 VERY POOR 70 GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 5 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
54 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
52 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 49 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 45 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ011-202130-
PICKETT-
INCLUDING THE CITY OF BYRDSTOWN
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 93 (0) 70 (+1) 92
RH % (24H TREND) 44 (0) 93 (+1) 47
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) W 3-7 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 S 5 W 7
MIXING HGT(FT-AGL/MSL)6200 400 6200
VENT RATE (MPH-FT) 51700 1600 49500
MAX DISPERSION EARLY 19 GEN POOR 3 VERY POOR 24 FAIR
MAX DISPERSION LATE 42 GEN GOOD 3 VERY POOR 38 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 80S. MINIMUM RH 69 PERCENT. CHANCE OF PRECIPITATION
80 PERCENT. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS. PATCHY FOG. LOWS IN
THE LOWER 60S. CHANCE OF SHOWERS 60 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 74 PERCENT. CHANCE OF SHOWERS 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. CHANCE
OF PRECIPITATION 20 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
67 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
58 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
52 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ032-202130-
PUTNAM-
INCLUDING THE CITY OF COOKEVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 95 (+1) 70 (0) 94
RH % (24H TREND) 43 (+5) 93 (+2) 45
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 S 3-7
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 S 8 W 7
MIXING HGT(FT-AGL/MSL)6300 400 7100
VENT RATE (MPH-FT) 45100 2400 52200
MAX DISPERSION EARLY 19 GEN POOR 3 VERY POOR 26 FAIR
MAX DISPERSION LATE 36 FAIR 3 VERY POOR 39 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 67 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. PATCHY FOG. LOWS IN THE MID 60S. LIGHT WINDS.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. MINIMUM RH 72 PERCENT. CHANCE OF SHOWERS 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. CHANCE OF
PRECIPITATION 20 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
65 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
57 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
51 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ007-202130-
ROBERTSON-
INCLUDING THE CITY OF SPRINGFIELD
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 97 (-1) 71 (0) 95
RH % (24H TREND) 38 (+8) 86 (+3) 43
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) W 4-8 S 3-7 W 6-10
TRANSPORT WND (MPH) W 12 W 6 W 9
MIXING HGT(FT-AGL/MSL)8000 400 7000
VENT RATE (MPH-FT) 96800 1800 71500
MAX DISPERSION EARLY 38 FAIR 9 POOR 17 GEN POOR
MAX DISPERSION LATE 75 GOOD 3 VERY POOR 48 GEN GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. CHANCE OF SHOWERS 40 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. MINIMUM RH 64 PERCENT. CHANCE OF SHOWERS 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
62 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
54 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ062-202130-
RUTHERFORD-
INCLUDING THE CITIES OF MURFREESBORO, SMYRNA, AND LA VERGNE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 97 (-2) 71 (0) 96
RH % (24H TREND) 38 (+6) 88 (0) 38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 S 3-7
PM 20FT WND (MPH) W 3-7 S 3-7 W 4-8
TRANSPORT WND (MPH) W 6 S 5 W 7
MIXING HGT(FT-AGL/MSL)7500 400 8000
VENT RATE (MPH-FT) 53000 1500 63400
MAX DISPERSION EARLY 18 GEN POOR 3 VERY POOR 29 FAIR
MAX DISPERSION LATE 37 FAIR 3 VERY POOR 43 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 2 5 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. MINIMUM RH 57 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
58 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
54 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
48 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ030-202130-
SMITH-
INCLUDING THE CITIES OF CARTHAGE, SOUTH CARTHAGE,
AND GORDONSVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 96 (-3) 70 (0) 95
RH % (24H TREND) 40 (+9) 92 (+1) 43
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 S 7 W 7
MIXING HGT(FT-AGL/MSL)7600 400 7600
VENT RATE (MPH-FT) 64600 2100 62500
MAX DISPERSION EARLY 19 GEN POOR 3 VERY POOR 22 FAIR
MAX DISPERSION LATE 48 GEN GOOD 3 VERY POOR 46 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 4 7
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 60S. CHANCE OF SHOWERS 30 PERCENT. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. MINIMUM RH 63 PERCENT.
CHANCE OF PRECIPITATION 60 PERCENT. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE LOWER 80S. MINIMUM RH 65 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
60 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ005-202130-
STEWART-
INCLUDING THE CITY OF DOVER
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR PCLDY
TEMP (24H TREND) 96 (-3) 72 (0) 93
RH % (24H TREND) 37 (+7) 89 (+6) 43
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 LGT/VAR
PM 20FT WND (MPH) W 3-7 LGT/VAR NW 3-7
TRANSPORT WND (MPH) W 13 S 6 NW 8
MIXING HGT(FT-AGL/MSL)8400 400 6500
VENT RATE (MPH-FT) 112900 2000 60600
MAX DISPERSION EARLY 38 FAIR 6 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 86 GOOD 3 VERY POOR 46 GEN GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 4 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTH WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
63 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
56 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
52 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ008-202130-
SUMNER-
INCLUDING THE CITIES OF HENDERSONVILLE, GALLATIN,
AND GOODLETTSVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 98 (-1) 72 (0) 96
RH % (24H TREND) 35 (+6) 87 (+1) 38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 LGT/VAR
PM 20FT WND (MPH) W 3-7 LGT/VAR W 3-7
TRANSPORT WND (MPH) W 10 SW 5 W 8
MIXING HGT(FT-AGL/MSL)8000 400 6700
VENT RATE (MPH-FT) 90800 1200 60000
MAX DISPERSION EARLY 30 FAIR 9 POOR 25 FAIR
MAX DISPERSION LATE 65 GOOD 3 VERY POOR 42 GEN GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 1 5 1
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. CHANCE OF SHOWERS 40 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. MINIMUM RH 58 PERCENT. CHANCE OF SHOWERS 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH
57 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 54 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 49 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ029-202130-
TROUSDALE-
INCLUDING THE CITY OF HARTSVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 97 (-1) 71 (0) 96
RH % (24H TREND) 36 (+6) 89 (0) 38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 LGT/VAR
PM 20FT WND (MPH) SW 3-7 LGT/VAR W 3-7
TRANSPORT WND (MPH) W 9 S 7 W 8
MIXING HGT(FT-AGL/MSL)8100 400 6300
VENT RATE (MPH-FT) 75300 2100 53600
MAX DISPERSION EARLY 19 GEN POOR 5 VERY POOR 23 FAIR
MAX DISPERSION LATE 57 GEN GOOD 3 VERY POOR 42 GEN GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 7 3 6
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. CHANCE OF SHOWERS 30 PERCENT. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. MINIMUM RH 58 PERCENT. CHANCE OF SHOWERS 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
58 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 54 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ080-202130-
VAN BUREN-
INCLUDING THE CITY OF SPENCER
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 93 (+1) 67 (-2) 92
RH % (24H TREND) 42 (0) 94 (+1) 44
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 6 SW 5 W 7
MIXING HGT(FT-AGL/MSL)6300 300 6700
VENT RATE (MPH-FT) 45300 1100 46500
MAX DISPERSION EARLY 21 FAIR 3 VERY POOR 25 FAIR
MAX DISPERSION LATE 36 FAIR 3 VERY POOR 42 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 40
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE MID 60S. LIGHT WINDS.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE
MID 80S. MINIMUM RH 61 PERCENT. CHANCE OF PRECIPITATION
90 PERCENT. LIGHT WINDS.
TUESDAY NIGHT
PARTLY CLOUDY WITH SHOWERS. PATCHY FOG. LOWS IN
THE LOWER 60S. CHANCE OF SHOWERS 60 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY SUNNY WITH SHOWERS LIKELY. PATCHY FOG. HIGHS
IN THE UPPER 70S. MINIMUM RH 67 PERCENT. CHANCE OF SHOWERS
60 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
61 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
54 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
47 PERCENT. LIGHT WINDS.
TNZ078-202130-
WARREN-
INCLUDING THE CITY OF MCMINNVILLE
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 95 (0) 68 (-1) 94
RH % (24H TREND) 42 (+9) 97 (+4) 44
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 SW 8 W 7
MIXING HGT(FT-AGL/MSL)6400 400 6700
VENT RATE (MPH-FT) 40500 2100 46500
MAX DISPERSION EARLY 20 GEN POOR 3 VERY POOR 29 FAIR
MAX DISPERSION LATE 33 FAIR 3 VERY POOR 42 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. AREAS OF FOG. HIGHS IN THE UPPER 80S. MINIMUM RH
61 PERCENT. CHANCE OF PRECIPITATION 70 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. PATCHY FOG. LOWS IN THE MID 60S. LIGHT WINDS.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS AROUND 80. MINIMUM RH 68 PERCENT. CHANCE OF SHOWERS
50 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
62 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
54 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
49 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ093-202130-
WAYNE-
INCLUDING THE CITIES OF CLIFTON AND WAYNESBORO
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 97 (-2) 71 (0) 96
RH % (24H TREND) 37 (+7) 91 (+2) 38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 SW 7 W 8
MIXING HGT(FT-AGL/MSL)8500 400 9200
VENT RATE (MPH-FT) 68800 1900 79600
MAX DISPERSION EARLY 18 GEN POOR 10 POOR 28 FAIR
MAX DISPERSION LATE 49 GEN GOOD 3 VERY POOR 61 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
90. MINIMUM RH 55 PERCENT. CHANCE OF SHOWERS 40 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. CHANCE OF
PRECIPITATION 20 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 54 PERCENT.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ065-202130-
WHITE-
INCLUDING THE CITY OF SPARTA
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
TEMP (24H TREND) 95 (+3) 68 (-1) 94
RH % (24H TREND) 43 (-3) 96 (+2) 44
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 S 7 W 7
MIXING HGT(FT-AGL/MSL)6200 400 6600
VENT RATE (MPH-FT) 44900 2000 47300
MAX DISPERSION EARLY 18 GEN POOR 2 VERY POOR 26 FAIR
MAX DISPERSION LATE 33 FAIR 3 VERY POOR 45 GEN GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 6 2
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 60S. LIGHT
WINDS.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY FOG.
HIGHS IN THE UPPER 80S. MINIMUM RH 64 PERCENT. CHANCE OF
PRECIPITATION 90 PERCENT. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. PATCHY FOG. LOWS IN THE MID 60S. LIGHT WINDS.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE UPPER 70S. MINIMUM RH 69 PERCENT. CHANCE OF SHOWERS
50 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS AROUND 60. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
63 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
55 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
49 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ059-202130-
WILLIAMSON-
INCLUDING THE CITIES OF FRANKLIN AND BRENTWOOD
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 97 (-2) 72 (+1) 96
RH % (24H TREND) 37 (+7) 86 (0) 39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 3-7 SW 3-7
PM 20FT WND (MPH) W 3-7 S 3-7 W 3-7
TRANSPORT WND (MPH) W 7 SW 8 W 8
MIXING HGT(FT-AGL/MSL)7800 400 9300
VENT RATE (MPH-FT) 76300 2600 86200
MAX DISPERSION EARLY 21 FAIR 5 VERY POOR 26 FAIR
MAX DISPERSION LATE 46 GEN GOOD 3 VERY POOR 63 GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 3 5
MAX LVORI LATE 1 5 1
PRECIP CHANCE (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 30
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. MINIMUM RH 59 PERCENT. CHANCE OF SHOWERS 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
58 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
54 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
50 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
45 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ028-202130-
WILSON-
INCLUDING THE CITIES OF LEBANON AND MOUNT JULIET
1216 AM CDT SUN SEP 20 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR PCLDY
TEMP (24H TREND) 97 (-2) 71 (0) 95
RH % (24H TREND) 37 (+6) 89 (+1) 40
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 3-7 S 3-7
PM 20FT WND (MPH) W 3-7 LGT/VAR W 3-7
TRANSPORT WND (MPH) W 8 S 5 W 7
MIXING HGT(FT-AGL/MSL)7700 300 7800
VENT RATE (MPH-FT) 72900 1300 63200
MAX DISPERSION EARLY 18 GEN POOR 4 VERY POOR 25 FAIR
MAX DISPERSION LATE 49 GEN GOOD 3 VERY POOR 47 GEN GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 2 5 2
PRECIP CHANCE (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
PRECIP TYPE NONE NONE TSTMS
PRECIP DURATION 0
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. CHANCE OF SHOWERS 30 PERCENT. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. MINIMUM RH 60 PERCENT. CHANCE OF SHOWERS 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
61 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 57 PERCENT.
NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
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