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.

Fair

39°F

4°C

Humidity 75%
Wind Speed Calm
Barometer 29.90 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 1 Jan 9:15 pm CST
Extended Forecast for

5 Miles NE Lynchburg TN

  • Tonight

    Tonight: Partly cloudy, with a low around 40. South southwest wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers, mainly after 4pm. Cloudy, with a high near 56. Calm wind becoming southwest around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers. Low around 46. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 46 °F

    Showers then
    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers before noon. Partly sunny, with a high near 54. North wind around 5 mph, with gusts as high as 15 mph.

    High: 54 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. North wind around 5 mph, with gusts as high as 15 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. South southwest wind around 5 mph becoming calm in the evening.
Friday
A 50 percent chance of showers, mainly after 4pm. Cloudy, with a high near 56. Calm wind becoming southwest around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers. Low around 46. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of showers before noon. Partly sunny, with a high near 54. North wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 31. North wind around 5 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
A 30 percent chance of showers. Cloudy, with a low around 52.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 64.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Lynchburg TN
 35.33°N 86.3°W (Elev. 1099 ft)
Last Update:
8:50 pm CST Jan 1, 2026
Forecast Valid:
9pm CST Jan 1, 2026-6pm CST Jan 8, 2026
 
Forecast Discussion
 
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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