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

54°F

12°C

Humidity 67%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 14 May 9:35 pm CDT
Extended Forecast for

6 Miles N Lynchburg TN

  • Tonight

    Tonight: Mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. South southwest wind 5 to 10 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. South wind around 5 mph.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 82 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 62. South southeast wind around 5 mph.

    Low: 62 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 87. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 65. South southeast wind around 5 mph.

    Low: 65 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 89. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 67. South southeast wind around 5 mph.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 45. Calm wind.
Friday
Sunny, with a high near 78. South southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 58. South wind around 5 mph.
Saturday
Partly sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 62. South southeast wind around 5 mph.
Sunday
Sunny, with a high near 87. South wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 65. South southeast wind around 5 mph.
Monday
Sunny, with a high near 89. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 67. South southeast wind around 5 mph.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Lynchburg TN
 35.38°N 86.37°W (Elev. 1099 ft)
Last Update:
6:16 pm CDT May 14, 2026
Forecast Valid:
10pm CDT May 14, 2026-6pm CDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation