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

27°F

-3°C

Humidity 86%
Wind Speed N 10 mph
Barometer 30.19 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 5 Feb 12:55 am CST
Extended Forecast for

4 Miles SSW Fosterville TN

  • Overnight

    Overnight: Cloudy, with a low around 20. North wind around 10 mph.

    Low: 20 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 38. North wind 5 to 10 mph becoming light west northwest in the afternoon.

    High: 38 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26. Calm wind becoming south around 5 mph after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54. South southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 41. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23. North northeast wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Light south southeast wind becoming south southwest 5 to 10 mph in the morning.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. South wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 20. North wind around 10 mph.
Thursday
Mostly cloudy, with a high near 38. North wind 5 to 10 mph becoming light west northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 26. Calm wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 54. South southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 28. North wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 41. North wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 23. North northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 54. Light south southeast wind becoming south southwest 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 36. South wind around 5 mph.
Monday
Sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 49.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Fosterville TN
 35.61°N 86.44°W (Elev. 850 ft)
Last Update:
12:31 am CST Feb 5, 2026
Forecast Valid:
1am CST Feb 5, 2026-6pm CST Feb 11, 2026
 
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Additional Resources

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