DAYTON, TN 37321 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


CROSSVILLE, TN
Current Weather

11:53 PM CST DEC 13, 2025
Overcast
Mist
34°F
Feels Like: 26°F
Dewpoint: 32°F
Rel. Hum.: 92%
Visibility: 6 miles
Wind: NNW at 10 mph
Pressure: 30.10 inches
Last 72 hours

Local Area Snow Depth

Tennessee Current Weather

Tennessee MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

DAYTON, TN 37321
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. A slight chance of rain showers. Cold with lows around 20. Northwest winds 5 to 15 mph. Gusts up to 30 mph. Chance of rain 20 percent.
SUNDAY
Sunny. Much colder with highs in the mid to upper 20s. North winds 10 to 15 mph with gusts up to 30 mph.
SUNDAY NIGHT
Mostly clear. Cold with lows around 13. Northeast winds 10 mph or less. Gusts up to 25 mph in the evening. Wind chill values near zero.
MONDAY
Sunny. Highs in the upper 30s. Light winds.
MONDAY NIGHT
Mostly clear. Cold with lows in the lower 20s. Light winds.
TUESDAY
Sunny. Highs in the mid to upper 40s.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows around 30.
WEDNESDAY
Partly sunny. Highs in the upper 40s to lower 50s.
WEDNESDAY NIGHT
Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 30s. Chance of rain 20 percent.
THURSDAY
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 50s to lower 60s. Chance of rain 70 percent.
THURSDAY NIGHT
Mostly cloudy with rain showers likely in the evening, then partly cloudy with a chance of rain showers after midnight. Lows in the mid 30s. Chance of rain 70 percent.
FRIDAY
Mostly sunny. A slight chance of rain showers in the morning. Highs in the upper 40s to lower 50s. Chance of rain 20 percent.
FRIDAY NIGHT
Partly cloudy. A slight chance of rain showers after midnight. Lows in the mid 30s. Chance of rain 20 percent.

Visible Weather Satellite
DAYTON, TN 37321
Infrared Weather Satellite
DAYTON, TN 37321
NEXRAD Weather Radar
DAYTON, TN 37321

CROSSVILLE, TN 3 hourly weather forecast

weather forecast created  6:00 PM CST 12/13/2025
Sunday
14 DEC 2025
DAYTON, TN 37321 weather forecast Day 1, 0 hours 12 AM 33° 26° Mostly Cloudy 12%
RAIN/SNOW
<.05 in
0% Thunder
( 1% severe)
NNW   8 88% 30°
Low 17° DAYTON, TN 37321 weather forecast Day 1, 3 hours 3 AM 27° 17° Mostly Cloudy NNW   10 84% 23°
High 22° DAYTON, TN 37321 weather forecast Day 1, 6 hours 6 AM 20° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   12 78% 15°

Decreasing Clouds



DAYTON, TN 37321 weather forecast Day 1, 9 hours 9 AM 18° Partly Cloudy NNW   13 64%
DAYTON, TN 37321 weather forecast Day 1, 12 hours 12 PM 20° Clear 0%

0% Thunder
( 0% severe)
NNW   14 40%
DAYTON, TN 37321 weather forecast Day 1, 15 hours 3 PM 19° Clear N   13 36% -1°
DAYTON, TN 37321 weather forecast Day 1, 18 hours 6 PM 14° Clear 0%

0% Thunder
( 0% severe)
NNE   8 45% -1°
DAYTON, TN 37321 weather forecast Day 1, 21 hours 9 PM 12° Clear NNE   7 53%
Monday
15 DEC 2025
DAYTON, TN 37321 weather forecast Day 2, 0 hours 12 AM 11° Clear 0%

0% Thunder
( 0% severe)
NNE   2 56%
Low 9° DAYTON, TN 37321 weather forecast Day 2, 3 hours 3 AM 10° Clear ENE   1 62%
High 38° DAYTON, TN 37321 weather forecast Day 2, 6 hours 6 AM 10° Clear 0%

0% Thunder
( 0% severe)
E   1 59%

Clear



DAYTON, TN 37321 weather forecast Day 2, 9 hours 9 AM 21° 15° Clear SSE   5 36%
DAYTON, TN 37321 weather forecast Day 2, 12 hours 12 PM 34° 28° Clear 0%

0% Thunder
( 0% severe)
SSW   7 18% -1°
DAYTON, TN 37321 weather forecast Day 2, 15 hours 3 PM 37° 31° Clear SW   8 21%
DAYTON, TN 37321 weather forecast Day 2, 18 hours 6 PM 29° 23° Clear 0%

0% Thunder
( 0% severe)
SSW   6 35%
DAYTON, TN 37321 weather forecast Day 2, 21 hours 9 PM 27° 22° Clear SW   5 40%

CROSSVILLE, TN extended weather forecast

Tuesday
16 DEC 2025
Wednesday
17 DEC 2025
Thursday
18 DEC 2025
Friday
19 DEC 2025
Saturday
20 DEC 2025
Low 20° Low 34° Low 40° Low 33° Low 30°
High 49° High 46° High 54° High 45° High 55°
DAYTON, TN 37321 weather forecast Day 3 DAYTON, TN 37321 weather forecast Day 4 DAYTON, TN 37321 weather forecast Day 5 DAYTON, TN 37321 weather forecast Day 6 DAYTON, TN 37321 weather forecast Day 7
Clear
4% Rain/Ice
Mostly Cloudy
58% Rain
Overcast
80% Rain
Mostly Cloudy
66% Rain/Snow
Clear
16% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Dayton, TN
Dayton, TN snow
Dayton, TN radar
TN map
-or-
-or-
-or-
 
37321
37321 snow
37321 radar
 
-or-
-or-
 
 
TN
TN snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions