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.

A Few Clouds

39°F

4°C

Humidity 39%
Wind Speed S 12 G 22 mph
Barometer 29.94 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 16 Jan 9:35 am CST
Extended Forecast for

6 Miles SSE Shelbyville TN

  • Today

    Today: Increasing clouds, with a high near 51. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 51 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 31. West southwest wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 31 °F

    Showers
    Likely then
    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 43. West wind 5 to 10 mph.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. West northwest wind around 5 mph becoming calm in the evening.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 34. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 34 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Southwest wind around 5 mph.

    Low: 21 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 36. Northwest wind 5 to 10 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. North northwest wind around 5 mph becoming calm in the evening.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.

    High: 37 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 51. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Showers likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 31. West southwest wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Mostly sunny, with a high near 43. West wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 17. West northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 34. Light and variable wind becoming west 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 21. Southwest wind around 5 mph.
M.L.King Day
Sunny, with a high near 36. Northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 12. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 22.
Wednesday
A chance of sprinkles. Mostly sunny, with a high near 49.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 34.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Shelbyville TN
 35.43°N 86.4°W (Elev. 968 ft)
Last Update:
5:11 am CST Jan 16, 2026
Forecast Valid:
9am CST Jan 16, 2026-6pm CST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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