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.

Mostly Cloudy

63°F

17°C

Humidity 88%
Wind Speed S 5 mph
Barometer 30.21 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 24 Dec 8:35 pm CST
Extended Forecast for

8 Miles W Lynchburg TN

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. Calm wind becoming south southwest around 5 mph.

    Low: 56 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 71. Southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 71 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 57. Calm wind becoming south southwest around 5 mph after midnight. Winds could gust as high as 15 mph.

    Low: 57 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 58 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 72.

    High: 72 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

    Low: 31 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 56. Calm wind becoming south southwest around 5 mph.
Christmas Day
Mostly cloudy, with a high near 71. Southwest wind around 5 mph, with gusts as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 57. Calm wind becoming south southwest around 5 mph after midnight. Winds could gust as high as 15 mph.
Friday
Mostly cloudy, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Saturday
Partly sunny, with a high near 72.
Saturday Night
Mostly cloudy, with a low around 58.
Sunday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 72.
Sunday Night
Showers likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Monday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Lynchburg TN
 35.3°N 86.49°W (Elev. 1001 ft)
Last Update:
7:50 pm CST Dec 24, 2025
Forecast Valid:
8pm CST Dec 24, 2025-6pm CST Dec 31, 2025
 
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