The National Weather Service Fire Weather Program emerged in response to a need for weather support to large and dangerous wildfires. This service is provided to federal and state land management agencies for the prevention, suppression, and management of forest and rangeland fires. The National Weather Service Forecast Office in Nashville provides year-round fire weather forecasts for most of Middle Tennessee. Routine fire weather forecasts are issued daily for Tennessee Division of Forestry Districts 4 and 5.
Click the map above for the latest Fire Weather Forecast
Fire Weather Planning Forecast for Tennessee
National Weather Service Nashville TN
151 AM CST Sat Dec 21 2024
.DISCUSSION...
Winter-like temperatures will stay with us this weekend. Some
sunshine should emerge by Saturday afternoon with sunny skies on
Sunday. Temperatures will start to warm up beginning Monday, with
the warm-up continuing throughout the week. The next chance of
rain will come our way Christmas Eve and Christmas, with rain
chances lingering throughout next week and weekend. There are no
fire weather concerns at this time.
TNZ075-212215-
Bedford-
Including the city of Shelbyville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 39 (-2) 20 (-9) 45
RH % (24h trend) 56 (-5) 95 (+5) 36
RH Recovery Excellent
AM 20FT Wnd (mph) N 8-12 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 14 NE 7 SE 5
Mixing Hgt(ft-agl/msl)3500 300 2900
Vent Rate (mph-ft) 53800 1500 14300
Max Dispersion Early 41 Gen Good 5 Very Poor 11 Poor
Max Dispersion Late 46 Gen Good 4 Very Poor 11 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 45 percent.
South winds around 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the upper 50s. Minimum RH
56 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 69 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 60s. Minimum RH
67 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
around 60. Minimum RH 70 percent. Southeast winds around 10 mph.
$$
TNZ063-212215-
Cannon-
Including the city of Woodbury
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 38 (-2) 20 (-8) 44
RH % (24h trend) 58 (-8) 93 (+3) 37
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 14 NE 7 SE 5
Mixing Hgt(ft-agl/msl)3700 300 2900
Vent Rate (mph-ft) 54000 400 14400
Max Dispersion Early 42 Gen Good 14 Gen Poor 10 Poor
Max Dispersion Late 44 Gen Good 7 Poor 10 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. East winds
around 5 mph.
.MONDAY...Sunny. Highs around 50. Minimum RH 47 percent. South
winds around 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
58 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 70 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs around 60. Minimum RH
71 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 73 percent. Southeast winds around
10 mph.
$$
TNZ026-212215-
Cheatham-
Including the cities of Ashland City and Kingston Springs
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 39 (0) 24 (-4) 43
RH % (24h trend) 53 (-12) 87 (-2) 40
RH Recovery Excellent
AM 20FT Wnd (mph) N 6-10 E 3-7
PM 20FT Wnd (mph) N 4-8 Lgt/Var SE 3-7
Transport Wnd (mph) N 12 NE 8 SE 6
Mixing Hgt(ft-agl/msl)3700 300 2700
Vent Rate (mph-ft) 44000 2000 15800
Max Dispersion Early 33 Fair 10 Poor 12 Poor
Max Dispersion Late 37 Fair 7 Poor 12 Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 4 5
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 50 percent.
South winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. South winds
around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the mid 50s. Minimum RH
66 percent. Chance of precipitation 20 percent. South winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 74 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 76 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 77 percent. Southeast winds
around 5 mph.
$$
TNZ010-212215-
Clay-
Including the city of Celina
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 37 (-2) 22 (-7) 42
RH % (24h trend) 52 (-12) 87 (0) 37
RH Recovery Excellent
AM 20FT Wnd (mph) N 4-8 Lgt/Var
PM 20FT Wnd (mph) N 3-7 NE 3-7 Lgt/Var
Transport Wnd (mph) N 13 NE 7 E 5
Mixing Hgt(ft-agl/msl)4100 800 2800
Vent Rate (mph-ft) 54800 4200 15500
Max Dispersion Early 47 Gen Good 18 Gen Poor 11 Poor
Max Dispersion Late 51 Gen Good 8 Poor 11 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 5
Max LVORI Late 2 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs around 50. Minimum RH 45 percent. South
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the lower 50s. Minimum RH
58 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 66 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Light winds.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 71 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 70 percent. Southeast winds around
5 mph.
$$
TNZ077-212215-
Coffee-
Including the cities of Tullahoma and Manchester
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 38 (-3) 20 (-9) 45
RH % (24h trend) 57 (-7) 95 (+7) 36
RH Recovery Excellent
AM 20FT Wnd (mph) N 9-13 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 16 NE 7 SE 5
Mixing Hgt(ft-agl/msl)3500 400 3000
Vent Rate (mph-ft) 59700 0 13200
Max Dispersion Early 41 Gen Good 13 Gen Poor 10 Poor
Max Dispersion Late 46 Gen Good 5 Very Poor 10 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. Southeast
winds around 5 mph.
.MONDAY...Sunny. Highs around 50. Minimum RH 45 percent. South
winds around 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. South winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
54 percent. Southeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 68 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. Minimum RH
68 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 71 percent. Southeast winds around
10 mph.
$$
TNZ066-212215-
Cumberland-
Including the city of Crossville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 35 (-4) 17 (-9) 41
RH % (24h trend) 56 (-9) 91 (-4) 36
RH Recovery Excellent
AM 20FT Wnd (mph) N 10-14 E 3-7
PM 20FT Wnd (mph) N 6-10 NE 6-10 Lgt/Var
Transport Wnd (mph) N 15 NE 7 SE 5
Mixing Hgt(ft-agl/msl)3400 500 2600
Vent Rate (mph-ft) 59600 0 13400
Max Dispersion Early 38 Fair 16 Gen Poor 8 Poor
Max Dispersion Late 42 Gen Good 9 Poor 9 Poor
Category Day 3 1 1
Haines Index 3 4 4
Max LVORI Early 4 4 6
Max LVORI Late 2 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the mid 20s. Light winds.
.MONDAY...Sunny. Highs in the mid 40s. Minimum RH 44 percent.
South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 30. South winds around
5 mph.
.TUESDAY...Partly sunny. Highs in the lower 50s. Minimum RH
55 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Chance of
precipitation 20 percent. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of rain
showers. Highs in the mid 50s. Minimum RH 66 percent. Southeast
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 50s. Minimum RH
72 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the mid 50s. Minimum RH 74 percent. Southeast winds around
5 mph.
$$
TNZ027-212215-
Davidson-
Including the city of Nashville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 40 (0) 23 (-6) 44
RH % (24h trend) 52 (-10) 89 (+2) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 E 3-7
PM 20FT Wnd (mph) N 6-10 NE 3-7 E 3-7
Transport Wnd (mph) N 13 NE 9 SE 5
Mixing Hgt(ft-agl/msl)3800 400 2700
Vent Rate (mph-ft) 49100 1900 15900
Max Dispersion Early 36 Fair 6 Very Poor 11 Poor
Max Dispersion Late 40 Fair 5 Very Poor 11 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 5
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 48 percent.
South winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. South winds
around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the mid 50s. Minimum RH
61 percent. Chance of precipitation 20 percent. South winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows around 40. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 70 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs around 60. Minimum RH 72 percent. Southeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. East winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 60. Minimum RH 73 percent. Southeast winds around
5 mph.
$$
TNZ064-212215-
De Kalb-
Including the city of Smithville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 38 (-2) 19 (-9) 44
RH % (24h trend) 56 (-8) 94 (+2) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 6-10 Lgt/Var Lgt/Var
Transport Wnd (mph) N 14 NE 7 SE 5
Mixing Hgt(ft-agl/msl)3900 400 2800
Vent Rate (mph-ft) 57300 2000 13500
Max Dispersion Early 42 Gen Good 19 Gen Poor 11 Poor
Max Dispersion Late 47 Gen Good 10 Poor 10 Poor
Category Day 3 1 1
Haines Index 5 4 4
Max LVORI Early 4 4 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the mid 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 45 percent.
South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
57 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 68 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs around 60. Minimum RH 70 percent. Southeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
around 60. Minimum RH 71 percent. Southeast winds around 5 mph.
$$
TNZ025-212215-
Dickson-
Including the city of Dickson
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 39 (+1) 23 (-4) 43
RH % (24h trend) 53 (-11) 91 (-1) 39
RH Recovery Excellent
AM 20FT Wnd (mph) N 3-7 Lgt/Var
PM 20FT Wnd (mph) N 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 12 E 8 SE 6
Mixing Hgt(ft-agl/msl)3500 300 2700
Vent Rate (mph-ft) 42800 2300 18000
Max Dispersion Early 30 Fair 3 Very Poor 11 Poor
Max Dispersion Late 34 Fair 5 Very Poor 13 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 5 5
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 50 percent.
South winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. South winds
around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the mid 50s. Minimum RH
66 percent. Chance of precipitation 20 percent. South winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the mid 50s. Minimum RH 76 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 77 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 78 percent. Southeast winds
around 5 mph.
$$
TNZ034-212215-
Fentress-
Including the cities of Jamestown and Allardt
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 36 (-4) 17 (-10) 42
RH % (24h trend) 53 (-10) 92 (-4) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 6-10 Lgt/Var
PM 20FT Wnd (mph) N 4-8 NE 3-7 Lgt/Var
Transport Wnd (mph) N 15 NE 7 SE 5
Mixing Hgt(ft-agl/msl)3800 600 2700
Vent Rate (mph-ft) 60800 2400 16400
Max Dispersion Early 40 Fair 18 Gen Poor 9 Poor
Max Dispersion Late 45 Gen Good 8 Poor 10 Poor
Category Day 4 1 1
Haines Index 3 4 4
Max LVORI Early 4 4 5
Max LVORI Late 2 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the mid 20s. East winds around
5 mph.
.MONDAY...Sunny. Highs in the upper 40s. Minimum RH 42 percent.
South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the lower 50s. Minimum RH
54 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Chance of
precipitation 20 percent. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of rain
showers. Highs in the mid 50s. Minimum RH 61 percent. Southeast
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. Minimum RH
68 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 69 percent. Southeast winds around
5 mph.
$$
TNZ097-212215-
Franklin-
Including the cities of Winchester, Sewanee, Decherd,
Estill Springs, and Cowan
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 39 (-3) 22 (-7) 46
RH % (24h trend) 54 (-9) 89 (+3) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 10-14 Lgt/Var
PM 20FT Wnd (mph) N 7-11 N 4-8 Lgt/Var
Transport Wnd (mph) N 17 NE 6 SE 3
Mixing Hgt(ft-agl/msl)3500 200 3100
Vent Rate (mph-ft) 61600 0 14700
Max Dispersion Early 41 Gen Good 7 Poor 9 Poor
Max Dispersion Late 49 Gen Good 5 Very Poor 9 Poor
Category Day 4 1 2
Haines Index 4 4 4
Max LVORI Early 4 4 5
Max LVORI Late 2 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the upper 40s. Minimum RH 42 percent.
Southeast winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Southeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
51 percent. Southeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Light
winds.
.WEDNESDAY...Mostly cloudy. Highs in the mid 50s. Minimum RH
68 percent. East winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Southeast
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. Minimum RH
67 percent. Southeast winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southeast
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the upper 50s. Minimum RH
69 percent. Southeast winds around 5 mph.
$$
TNZ095-212215-
Giles-
Including the city of Pulaski
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 40 (-2) 22 (-6) 45
RH % (24h trend) 52 (-6) 91 (+4) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 16 N 10 SE 5
Mixing Hgt(ft-agl/msl)3200 300 2800
Vent Rate (mph-ft) 58000 2500 15800
Max Dispersion Early 40 Fair 4 Very Poor 12 Poor
Max Dispersion Late 44 Gen Good 4 Very Poor 11 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 45 percent.
South winds around 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
57 percent. Southeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows around 40. Light winds.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 70 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 50s. Minimum RH
69 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 70 percent. Southeast winds
around 5 mph.
$$
TNZ079-212215-
Grundy-
Including the cities of Altamont and Coalmont
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 37 (-3) 21 (-7) 44
RH % (24h trend) 60 (-8) 83 (-8) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 10-14 Lgt/Var
PM 20FT Wnd (mph) N 6-10 NE 3-7 Lgt/Var
Transport Wnd (mph) N 15 NE 7 SE 3
Mixing Hgt(ft-agl/msl)3000 100 2800
Vent Rate (mph-ft) 57900 0 13500
Max Dispersion Early 31 Fair 14 Gen Poor 7 Poor
Max Dispersion Late 34 Fair 8 Poor 7 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 5
Max LVORI Late 3 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the upper 40s. Minimum RH 46 percent.
Southeast winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Southeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
55 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the mid 50s. Minimum RH 71 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 50s. Minimum RH
73 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the mid 50s. Minimum RH 76 percent. Southeast winds around
5 mph.
$$
TNZ092-212215-
Hardin-
Including the cities of Pickwick Dam, Savannah, and Olive Hill
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 42 (0) 24 (-3) 48
RH % (24h trend) 50 (-4) 94 (0) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 3-7 Lgt/Var
PM 20FT Wnd (mph) N 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) N 13 NE 8 SE 6
Mixing Hgt(ft-agl/msl)3100 300 2800
Vent Rate (mph-ft) 40200 2100 17100
Max Dispersion Early 31 Fair 3 Very Poor 11 Poor
Max Dispersion Late 34 Fair 3 Very Poor 13 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 6 6
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows around 30. Light winds.
.MONDAY...Sunny. Highs in the mid 50s. Minimum RH 46 percent.
South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the upper 50s. Minimum RH
60 percent. Southeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 76 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 60s. Minimum RH
70 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows around 50. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the lower 60s. Minimum RH 71 percent. Southeast winds around
5 mph.
$$
TNZ057-212215-
Hickman-
Including the city of Centerville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 40 (0) 23 (-4) 45
RH % (24h trend) 52 (-7) 94 (+3) 36
RH Recovery Excellent
AM 20FT Wnd (mph) N 3-7 Lgt/Var
PM 20FT Wnd (mph) N 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 12 NE 7 SE 6
Mixing Hgt(ft-agl/msl)3300 300 2700
Vent Rate (mph-ft) 42500 2000 16100
Max Dispersion Early 31 Fair 4 Very Poor 12 Poor
Max Dispersion Late 34 Fair 3 Very Poor 13 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 47 percent.
South winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
62 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the lower 40s. Light winds.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 74 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs around 60. Minimum RH
73 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 60. Minimum RH 75 percent. Southeast winds around
5 mph.
$$
TNZ023-212215-
Houston-
Including the cities of Erin and Tennessee Ridge
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 40 (+1) 24 (-3) 44
RH % (24h trend) 50 (-10) 89 (-3) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 4-8 Lgt/Var
PM 20FT Wnd (mph) NE 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 10 NE 7 SE 6
Mixing Hgt(ft-agl/msl)3600 300 2900
Vent Rate (mph-ft) 39800 1500 18700
Max Dispersion Early 30 Fair 3 Very Poor 11 Poor
Max Dispersion Late 33 Fair 4 Very Poor 14 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows around 30. Southeast winds around
5 mph.
.MONDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
49 percent. South winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows around 40. Chance of
precipitation 20 percent. South winds around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the mid 50s. Minimum RH
64 percent. Chance of precipitation 20 percent. South winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the mid 50s. Minimum RH 73 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 73 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 74 percent. Southeast winds
around 5 mph.
$$
TNZ024-212215-
Humphreys-
Including the cities of Waverly, New Johnsonville, and McEwen
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 40 (0) 24 (-3) 45
RH % (24h trend) 51 (-8) 92 (0) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 3-7 Lgt/Var
PM 20FT Wnd (mph) NE 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 10 NE 7 SE 6
Mixing Hgt(ft-agl/msl)3500 300 2800
Vent Rate (mph-ft) 38900 1700 18800
Max Dispersion Early 30 Fair 3 Very Poor 11 Poor
Max Dispersion Late 32 Fair 3 Very Poor 14 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows around 30. Southeast winds around
5 mph.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 48 percent.
South winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. South winds
around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the mid 50s. Minimum RH
63 percent. Chance of precipitation 20 percent. South winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 74 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs around 60. Minimum RH 73 percent. Southeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 60. Minimum RH 75 percent. Southeast winds around
5 mph.
$$
TNZ031-212215-
Jackson-
Including the city of Gainesboro
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 38 (-1) 21 (-8) 42
RH % (24h trend) 52 (-13) 89 (0) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 4-8 Lgt/Var
PM 20FT Wnd (mph) N 4-8 Lgt/Var Lgt/Var
Transport Wnd (mph) N 12 N 10 SE 5
Mixing Hgt(ft-agl/msl)4000 600 2900
Vent Rate (mph-ft) 52500 2900 14100
Max Dispersion Early 42 Gen Good 17 Gen Poor 11 Poor
Max Dispersion Late 50 Gen Good 8 Poor 11 Poor
Category Day 3 1 1
Haines Index 4 5 4
Max LVORI Early 4 4 5
Max LVORI Late 3 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the mid 20s. Light winds.
.MONDAY...Sunny. Highs around 50. Minimum RH 46 percent. South
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the lower 50s. Minimum RH
59 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 67 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Light winds.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 72 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 72 percent. Southeast winds around
5 mph.
$$
TNZ094-212215-
Lawrence-
Including the city of Lawrenceburg
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 41 (0) 22 (-6) 45
RH % (24h trend) 53 (-4) 92 (+2) 34
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 6-10 Lgt/Var Lgt/Var
Transport Wnd (mph) N 15 NE 8 SE 5
Mixing Hgt(ft-agl/msl)3200 400 2700
Vent Rate (mph-ft) 52800 1800 15500
Max Dispersion Early 35 Fair 4 Very Poor 12 Poor
Max Dispersion Late 41 Gen Good 4 Very Poor 12 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 47 percent.
South winds around 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
60 percent. Southeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 74 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 50s. Minimum RH
72 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 73 percent. Southeast winds
around 10 mph.
$$
TNZ058-212215-
Lewis-
Including the city of Hohenwald
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 40 (-1) 22 (-5) 45
RH % (24h trend) 53 (-4) 96 (+5) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 4-8 Lgt/Var
PM 20FT Wnd (mph) N 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) N 14 NE 9 SE 5
Mixing Hgt(ft-agl/msl)3200 300 2600
Vent Rate (mph-ft) 47900 2300 15100
Max Dispersion Early 30 Fair 4 Very Poor 11 Poor
Max Dispersion Late 38 Fair 3 Very Poor 12 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 5 5 6
Max LVORI Late 2 7 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 47 percent.
South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
60 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 73 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs around 60. Minimum RH
71 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 72 percent. Southeast winds
around 5 mph.
$$
TNZ096-212215-
Lincoln-
Including the city of Fayetteville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 39 (-3) 21 (-8) 46
RH % (24h trend) 54 (-5) 92 (+4) 36
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 17 N 10 SE 5
Mixing Hgt(ft-agl/msl)3300 300 2900
Vent Rate (mph-ft) 61100 2500 14200
Max Dispersion Early 42 Gen Good 6 Very Poor 10 Poor
Max Dispersion Late 47 Gen Good 5 Very Poor 10 Poor
Category Day 4 1 1
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 44 percent.
Southeast winds around 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. South winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
55 percent. Southeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows around 40. Light winds.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 69 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs around 60. Minimum RH
68 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 69 percent. Southeast winds
around 10 mph.
$$
TNZ009-212215-
Macon-
Including the city of Lafayette
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 37 (0) 22 (-6) 41
RH % (24h trend) 52 (-15) 91 (+1) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 4-8 Lgt/Var
PM 20FT Wnd (mph) N 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) N 14 NE 10 SE 6
Mixing Hgt(ft-agl/msl)3900 300 2700
Vent Rate (mph-ft) 58800 1900 16200
Max Dispersion Early 42 Gen Good 13 Gen Poor 11 Poor
Max Dispersion Late 51 Gen Good 6 Very Poor 13 Gen Poor
Category Day 3 1 2
Haines Index 4 5 4
Max LVORI Early 4 4 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the upper 40s. Minimum RH 50 percent.
South winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the lower 50s. Minimum RH
65 percent. Chance of precipitation 20 percent. South winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the mid 50s. Minimum RH 72 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 76 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 76 percent. Southeast winds
around 5 mph.
$$
TNZ061-212215-
Marshall-
Including the city of Lewisburg
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 39 (-2) 20 (-9) 45
RH % (24h trend) 54 (-6) 93 (+5) 34
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 15 N 10 SE 5
Mixing Hgt(ft-agl/msl)3400 300 2800
Vent Rate (mph-ft) 54500 1600 13600
Max Dispersion Early 41 Gen Good 4 Very Poor 11 Poor
Max Dispersion Late 45 Gen Good 8 Poor 11 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 45 percent.
South winds around 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
57 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 69 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs around 60. Minimum RH
69 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 60. Minimum RH 70 percent. Southeast winds around
10 mph.
$$
TNZ060-212215-
Maury-
Including the city of Columbia
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 40 (-1) 21 (-7) 45
RH % (24h trend) 52 (-6) 94 (+6) 34
RH Recovery Excellent
AM 20FT Wnd (mph) N 6-10 Lgt/Var
PM 20FT Wnd (mph) N 6-10 Lgt/Var Lgt/Var
Transport Wnd (mph) N 13 NE 8 SE 5
Mixing Hgt(ft-agl/msl)3300 300 2800
Vent Rate (mph-ft) 48600 2300 14800
Max Dispersion Early 36 Fair 4 Very Poor 11 Poor
Max Dispersion Late 40 Fair 4 Very Poor 11 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 46 percent.
South winds around 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the upper 50s. Minimum RH
59 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows around 40. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 71 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 60s. Minimum RH
70 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 60. Minimum RH 71 percent. Southeast winds around
5 mph.
$$
TNZ006-212215-
Montgomery-
Including the city of Clarksville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 39 (+1) 23 (-4) 43
RH % (24h trend) 51 (-12) 89 (-3) 40
RH Recovery Excellent
AM 20FT Wnd (mph) N 6-10 E 3-7
PM 20FT Wnd (mph) NE 4-8 Lgt/Var SE 3-7
Transport Wnd (mph) NE 10 NE 7 SE 6
Mixing Hgt(ft-agl/msl)3700 300 2800
Vent Rate (mph-ft) 44100 1800 18800
Max Dispersion Early 32 Fair 3 Very Poor 13 Gen Poor
Max Dispersion Late 35 Fair 4 Very Poor 14 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 5 5 5
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. Southeast
winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
50 percent. South winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Not as cool. Lows around 40.
Chance of precipitation 20 percent. South winds around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the lower 50s. Minimum RH
66 percent. Chance of precipitation 20 percent. South winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the mid 50s. Minimum RH 73 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 75 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 77 percent. Southeast winds
around 5 mph.
$$
TNZ076-212215-
Moore-
Including the city of Lynchburg
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 39 (-3) 22 (-7) 46
RH % (24h trend) 55 (-5) 92 (+4) 36
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 16 NE 7 SE 5
Mixing Hgt(ft-agl/msl)3400 300 2900
Vent Rate (mph-ft) 61100 2000 13600
Max Dispersion Early 41 Gen Good 7 Poor 11 Poor
Max Dispersion Late 46 Gen Good 9 Poor 11 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 43 percent.
South winds around 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. South winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
53 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 68 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs around 60. Minimum RH 66 percent.
Chance of precipitation 20 percent. Southeast winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 69 percent. Southeast winds around
10 mph.
$$
TNZ033-212215-
Overton-
Including the city of Livingston
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 37 (-1) 19 (-9) 42
RH % (24h trend) 54 (-9) 84 (-6) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 4-8 NE 3-7 Lgt/Var
Transport Wnd (mph) N 14 NE 7 SE 5
Mixing Hgt(ft-agl/msl)3800 700 2900
Vent Rate (mph-ft) 56900 2000 13200
Max Dispersion Early 42 Gen Good 20 Gen Poor 10 Poor
Max Dispersion Late 47 Gen Good 8 Poor 10 Poor
Category Day 3 1 1
Haines Index 3 4 4
Max LVORI Early 4 3 5
Max LVORI Late 2 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. East winds around
5 mph.
.MONDAY...Sunny. Highs in the upper 40s. Minimum RH 42 percent.
South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the lower 50s. Minimum RH
55 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 63 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. Minimum RH
69 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 70 percent. Southeast winds around
5 mph.
$$
TNZ056-212215-
Perry-
Including the cities of Linden and Lobelville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 41 (0) 23 (-4) 46
RH % (24h trend) 49 (-7) 93 (+2) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 3-7 Lgt/Var
PM 20FT Wnd (mph) N 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) N 12 E 7 SE 6
Mixing Hgt(ft-agl/msl)3200 400 2900
Vent Rate (mph-ft) 44900 1800 17300
Max Dispersion Early 29 Fair 4 Very Poor 12 Poor
Max Dispersion Late 32 Fair 3 Very Poor 13 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 46 percent.
South winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the upper 50s. Minimum RH
59 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 72 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 60s. Minimum RH
69 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 60s. Minimum RH 72 percent. Southeast winds
around 5 mph.
$$
TNZ011-212215-
Pickett-
Including the city of Byrdstown
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 37 (-3) 19 (-10) 43
RH % (24h trend) 50 (-12) 84 (-6) 34
RH Recovery Excellent
AM 20FT Wnd (mph) N 6-10 Lgt/Var
PM 20FT Wnd (mph) N 3-7 NE 3-7 Lgt/Var
Transport Wnd (mph) N 12 NE 7 SE 5
Mixing Hgt(ft-agl/msl)4100 600 3000
Vent Rate (mph-ft) 49700 2400 15700
Max Dispersion Early 42 Gen Good 17 Gen Poor 10 Poor
Max Dispersion Late 47 Gen Good 8 Poor 11 Poor
Category Day 3 1 1
Haines Index 3 4 4
Max LVORI Early 4 3 5
Max LVORI Late 2 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the mid 20s. East winds around
5 mph.
.MONDAY...Sunny. Highs around 50. Minimum RH 42 percent. South
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the lower 50s. Minimum RH
54 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 61 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. Minimum RH
67 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 68 percent. Southeast winds around
5 mph.
$$
TNZ032-212215-
Putnam-
Including the city of Cookeville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 37 (-2) 18 (-10) 43
RH % (24h trend) 55 (-10) 87 (-6) 37
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 6-10 NE 3-7 Lgt/Var
Transport Wnd (mph) N 15 NE 7 SE 3
Mixing Hgt(ft-agl/msl)3800 600 2900
Vent Rate (mph-ft) 60800 2400 13000
Max Dispersion Early 42 Gen Good 16 Gen Poor 10 Poor
Max Dispersion Late 47 Gen Good 8 Poor 10 Poor
Category Day 4 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 5
Max LVORI Late 3 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the mid 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the upper 40s. Minimum RH 44 percent.
South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
57 percent. Southeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 67 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 71 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 72 percent. Southeast winds around
5 mph.
$$
TNZ007-212215-
Robertson-
Including the city of Springfield
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 39 (+1) 23 (-5) 42
RH % (24h trend) 52 (-14) 87 (-3) 40
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 E 3-7
PM 20FT Wnd (mph) N 6-10 Lgt/Var SE 3-7
Transport Wnd (mph) N 13 NE 8 SE 6
Mixing Hgt(ft-agl/msl)3800 300 2700
Vent Rate (mph-ft) 48800 2500 15700
Max Dispersion Early 37 Fair 8 Poor 13 Gen Poor
Max Dispersion Late 42 Gen Good 8 Poor 13 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 4 5
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. Southeast
winds around 5 mph.
.MONDAY...Sunny. Highs around 50. Minimum RH 52 percent. South
winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Chance of
precipitation 20 percent. South winds around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the lower 50s. Minimum RH
68 percent. Chance of precipitation 20 percent. South winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the mid 50s. Minimum RH 74 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 76 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 77 percent. Southeast winds
around 10 mph.
$$
TNZ062-212215-
Rutherford-
Including the cities of Murfreesboro, Smyrna, and La Vergne
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 40 (-1) 20 (-9) 45
RH % (24h trend) 53 (-9) 93 (+5) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 8-12 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 13 NE 10 SE 5
Mixing Hgt(ft-agl/msl)3700 400 2900
Vent Rate (mph-ft) 51400 1700 14300
Max Dispersion Early 41 Gen Good 5 Very Poor 11 Poor
Max Dispersion Late 44 Gen Good 4 Very Poor 11 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 6
Max LVORI Late 3 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 46 percent.
South winds around 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
58 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 69 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 60s. Minimum RH
69 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 60s. Minimum RH 71 percent. Southeast winds
around 10 mph.
$$
TNZ030-212215-
Smith-
Including the cities of Carthage, South Carthage,
and Gordonsville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 39 (0) 20 (-8) 43
RH % (24h trend) 55 (-11) 93 (+2) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 4-8 Lgt/Var
PM 20FT Wnd (mph) N 4-8 Lgt/Var Lgt/Var
Transport Wnd (mph) N 13 NE 9 SE 5
Mixing Hgt(ft-agl/msl)3900 300 2800
Vent Rate (mph-ft) 55000 2000 14100
Max Dispersion Early 39 Fair 8 Poor 11 Poor
Max Dispersion Late 47 Gen Good 7 Poor 11 Poor
Category Day 3 1 1
Haines Index 4 5 4
Max LVORI Early 4 4 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the mid 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 48 percent.
South winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
62 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 71 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Light winds.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs around 60. Minimum RH 75 percent. Southeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 60. Minimum RH 75 percent. Southeast winds around
5 mph.
$$
TNZ005-212215-
Stewart-
Including the city of Dover
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 40 (+1) 23 (-3) 44
RH % (24h trend) 46 (-12) 90 (0) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 4-8 E 3-7
PM 20FT Wnd (mph) NE 3-7 Lgt/Var SE 3-7
Transport Wnd (mph) NE 9 NE 7 SE 6
Mixing Hgt(ft-agl/msl)3700 300 2900
Vent Rate (mph-ft) 39100 1800 19800
Max Dispersion Early 29 Fair 3 Very Poor 13 Gen Poor
Max Dispersion Late 33 Fair 3 Very Poor 14 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 5 5
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows around 30. Southeast winds
around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
47 percent. South winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows around 40. Chance of
precipitation 20 percent. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 50s. Minimum RH 63 percent. South winds around
5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the mid 50s. Minimum RH 69 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 69 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 71 percent. Southeast winds
around 5 mph.
$$
TNZ008-212215-
Sumner-
Including the cities of Hendersonville, Gallatin,
and Goodlettsville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 40 (+2) 22 (-7) 42
RH % (24h trend) 51 (-13) 88 (-2) 37
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 6-10 Lgt/Var Lgt/Var
Transport Wnd (mph) N 13 NE 9 SE 6
Mixing Hgt(ft-agl/msl)3900 300 2800
Vent Rate (mph-ft) 50100 2100 17200
Max Dispersion Early 40 Fair 10 Poor 12 Poor
Max Dispersion Late 45 Gen Good 5 Very Poor 13 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 4 6
Max LVORI Late 3 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs around 50. Minimum RH 50 percent. South
winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. South winds
around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the lower 50s. Minimum RH
64 percent. Chance of precipitation 20 percent. South winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 30s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 71 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 74 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. East winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 74 percent. Southeast winds
around 5 mph.
$$
TNZ029-212215-
Trousdale-
Including the city of Hartsville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 39 (+1) 22 (-7) 43
RH % (24h trend) 53 (-12) 92 (+1) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 3-7 Lgt/Var
PM 20FT Wnd (mph) N 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) N 13 NE 10 SE 5
Mixing Hgt(ft-agl/msl)3900 300 2800
Vent Rate (mph-ft) 54300 3100 16000
Max Dispersion Early 40 Fair 11 Poor 11 Poor
Max Dispersion Late 48 Gen Good 7 Poor 14 Gen Poor
Category Day 3 1 1
Haines Index 4 5 4
Max LVORI Early 4 4 6
Max LVORI Late 3 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs around 50. Minimum RH 49 percent. South
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the lower 50s. Minimum RH
63 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 72 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Light winds.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the upper 50s. Minimum RH 75 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. East winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 60. Minimum RH 75 percent. Southeast winds around
5 mph.
$$
TNZ080-212215-
Van Buren-
Including the city of Spencer
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 38 (-3) 19 (-8) 44
RH % (24h trend) 54 (-8) 90 (-7) 34
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 3-7 Lgt/Var Lgt/Var
Transport Wnd (mph) N 15 NE 6 SE 3
Mixing Hgt(ft-agl/msl)3400 500 2800
Vent Rate (mph-ft) 57900 1900 14500
Max Dispersion Early 32 Fair 16 Gen Poor 10 Poor
Max Dispersion Late 39 Fair 9 Poor 9 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 6
Max LVORI Late 2 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the mid 20s. Light winds.
.MONDAY...Sunny. Highs in the upper 40s. Minimum RH 41 percent.
Southeast winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
51 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Chance of
precipitation 20 percent. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of rain
showers. Highs in the mid 50s. Minimum RH 65 percent. Southeast
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. Minimum RH
67 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 70 percent. Southeast winds around
5 mph.
$$
TNZ078-212215-
Warren-
Including the city of McMinnville
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 38 (-2) 19 (-10) 44
RH % (24h trend) 57 (-7) 95 (+5) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 15 NE 7 SE 3
Mixing Hgt(ft-agl/msl)3700 300 3000
Vent Rate (mph-ft) 57300 600 13600
Max Dispersion Early 43 Gen Good 18 Gen Poor 10 Poor
Max Dispersion Late 46 Gen Good 11 Poor 10 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs around 50. Minimum RH 44 percent. South
winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
54 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 67 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. Minimum RH
69 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 71 percent. Southeast winds around
5 mph.
$$
TNZ093-212215-
Wayne-
Including the cities of Clifton and Waynesboro
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 41 (0) 23 (-5) 46
RH % (24h trend) 52 (-6) 93 (+3) 35
RH Recovery Excellent
AM 20FT Wnd (mph) N 4-8 Lgt/Var
PM 20FT Wnd (mph) N 4-8 Lgt/Var Lgt/Var
Transport Wnd (mph) N 12 NE 9 SE 6
Mixing Hgt(ft-agl/msl)3200 300 2700
Vent Rate (mph-ft) 45100 2200 16800
Max Dispersion Early 31 Fair 4 Very Poor 11 Poor
Max Dispersion Late 36 Fair 4 Very Poor 13 Gen Poor
Category Day 3 1 2
Haines Index 4 4 4
Max LVORI Early 4 5 6
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 48 percent.
South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the upper 50s. Minimum RH
62 percent. Southeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows in the lower 40s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs in the upper 50s. Minimum RH 76 percent. Southeast
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 60s. Minimum RH
73 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the lower 60s. Minimum RH 75 percent. Southeast winds around
5 mph.
$$
TNZ065-212215-
White-
Including the city of Sparta
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 38 (-2) 19 (-9) 45
RH % (24h trend) 56 (-8) 89 (-5) 34
RH Recovery Excellent
AM 20FT Wnd (mph) N 6-10 Lgt/Var
PM 20FT Wnd (mph) N 6-10 NE 3-7 Lgt/Var
Transport Wnd (mph) N 14 NE 6 SE 3
Mixing Hgt(ft-agl/msl)3800 600 3100
Vent Rate (mph-ft) 56900 600 14500
Max Dispersion Early 41 Gen Good 19 Gen Poor 10 Poor
Max Dispersion Late 46 Gen Good 11 Poor 9 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 5
Max LVORI Late 2 4 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the upper 40s. Minimum RH 43 percent.
Southeast winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
54 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 66 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. Minimum RH
70 percent. Chance of precipitation 20 percent. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.FRIDAY...Partly sunny with a 40 percent chance of showers. Highs
in the upper 50s. Minimum RH 71 percent. Southeast winds around
5 mph.
$$
TNZ059-212215-
Williamson-
Including the cities of Franklin and Brentwood
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 39 (-1) 22 (-7) 44
RH % (24h trend) 54 (-7) 91 (+3) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 7-11 NE 3-7 Lgt/Var
Transport Wnd (mph) N 13 N 9 SE 5
Mixing Hgt(ft-agl/msl)3400 300 2600
Vent Rate (mph-ft) 49600 1700 16000
Max Dispersion Early 37 Fair 7 Poor 11 Poor
Max Dispersion Late 39 Fair 9 Poor 12 Poor
Category Day 3 1 1
Haines Index 4 4 4
Max LVORI Early 4 4 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 49 percent.
South winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. South winds
around 5 mph.
.TUESDAY...Partly sunny. Highs in the mid 50s. Minimum RH
62 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows around 40. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 73 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs around 60. Minimum RH 74 percent. Southeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the upper 40s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 60. Minimum RH 75 percent. Southeast winds around
10 mph.
$$
TNZ028-212215-
Wilson-
Including the cities of Lebanon and Mount Juliet
151 AM CST Sat Dec 21 2024
Today Tonight Sun
Cloud Cover Pcldy Mclear Clear
Temp (24h trend) 39 (-1) 21 (-8) 43
RH % (24h trend) 53 (-12) 92 (+3) 38
RH Recovery Excellent
AM 20FT Wnd (mph) N 7-11 Lgt/Var
PM 20FT Wnd (mph) N 6-10 NE 3-7 Lgt/Var
Transport Wnd (mph) N 13 NE 7 SE 5
Mixing Hgt(ft-agl/msl)3700 300 2800
Vent Rate (mph-ft) 53900 1300 16100
Max Dispersion Early 41 Gen Good 4 Very Poor 11 Poor
Max Dispersion Late 44 Gen Good 4 Very Poor 11 Poor
Category Day 3 1 1
Haines Index 4 5 4
Max LVORI Early 4 4 6
Max LVORI Late 3 5 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
LAL 1 1 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the upper 20s. Light winds.
.MONDAY...Sunny. Highs in the lower 50s. Minimum RH 48 percent.
South winds around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. South winds
around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the mid 50s. Minimum RH
61 percent. South winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 30s. Light winds.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 50s. Minimum RH 71 percent. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 40s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a 30 percent chance of showers.
Highs around 60. Minimum RH 74 percent. Southeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s. East winds around 5 mph.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 60. Minimum RH 74 percent. Southeast winds around
5 mph.
$$
Digital Tabular Forecast
Minimum Potential Accumulation
Expect at least this much. This is what we see as the least amount of snow the storm can produce.
This information is for advance planning ahead of the storm. It is provided out as far as three days. However, when the snow starts to fall, this will be discontinued to focus on the forecast snow amount.
Most Likely Snow Accumulation
Represents our official snow forecast in inches within the next one to three days. The snowfall amounts are provided in point (single number) and ranges (1-2", 2-4", etc.). You can toggle between the two by hovering over the "Point" and "Range" text above the image. The point amount is our forecast but the range for the "most likely" represents the forecast uncertainty in predefined ranges.
Maximum Potential Accumulation
What you should be prepared for. This is what we see as the storm's maximum potential snowfall accumulation.
This information is for advance planning ahead of the storm. It is provided out as far as three days. However, when the snow starts to fall, this will be discontinued to focus on the forecast snow amount.
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