National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Tullahoma Regional Airport/William Northern Field (KTHA)

Lat: 35.38°NLon: 86.25°WElev: 1083ft.

Overcast

55°F

13°C

Humidity 94%
Wind Speed NW 9 mph
Barometer 29.83 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 9 Nov 4:15 am CST
Extended Forecast for

4 Miles SW Summitville TN

  • Today

    Today: A chance of sprinkles between 3pm and 4pm, then a chance of showers after 4pm. Cloudy, with a temperature falling to around 42 by 5pm. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 50 °F⇓

    Cloudy then
    Chance
    Showers

  • Tonight

    Tonight: A chance of rain and snow showers before midnight, then a chance of flurries after 5am. Cloudy, with a low around 24. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: A chance of flurries before 1pm, then a chance of sprinkles and flurries between 1pm and 2pm, then a chance of flurries after 2pm. Mostly cloudy, with a high near 35. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Sprinkles/Flurries

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 19 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 46. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. South southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 61. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. West southwest wind around 5 mph becoming calm.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 63. Calm wind becoming northwest around 5 mph.

    High: 63 °F

    Sunny

Detailed Forecast

Today
A chance of sprinkles between 3pm and 4pm, then a chance of showers after 4pm. Cloudy, with a temperature falling to around 42 by 5pm. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tonight
A chance of rain and snow showers before midnight, then a chance of flurries after 5am. Cloudy, with a low around 24. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
A chance of flurries before 1pm, then a chance of sprinkles and flurries between 1pm and 2pm, then a chance of flurries after 2pm. Mostly cloudy, with a high near 35. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 19. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Veterans Day
Sunny, with a high near 46. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 37. South southwest wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 61. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 39. West southwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 63. Calm wind becoming northwest around 5 mph.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 48.
Saturday
Mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Summitville TN
 35.5°N 86.01°W (Elev. 1099 ft)
Last Update:
11:31 pm CST Nov 8, 2025
Forecast Valid:
4am CST Nov 9, 2025-6pm CST Nov 15, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation