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

54°F

12°C

Humidity 72%
Wind Speed NW 14 mph
Barometer 30.14 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 11 Feb 11:55 am CST
Extended Forecast for

4 Miles SSW Fosterville TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 54. North wind around 10 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. North northeast wind around 5 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 53. North northeast wind around 5 mph.

    High: 53 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35. North northeast wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 59. Calm wind becoming east around 5 mph.

    High: 59 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. Calm wind becoming southeast around 5 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 58. Southeast wind around 5 mph.

    High: 58 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 47. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before noon. Mostly cloudy, with a high near 59. East southeast wind around 10 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    High: 59 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 54. North wind around 10 mph.
Tonight
Mostly clear, with a low around 29. North northeast wind around 5 mph.
Thursday
Increasing clouds, with a high near 53. North northeast wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 35. North northeast wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 59. Calm wind becoming east around 5 mph.
Friday Night
Mostly cloudy, with a low around 39. Calm wind becoming southeast around 5 mph.
Saturday
A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 58. Southeast wind around 5 mph.
Saturday Night
Showers likely. Cloudy, with a low around 47. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday
Showers likely, mainly before noon. Mostly cloudy, with a high near 59. East southeast wind around 10 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 44.
Washington's Birthday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly cloudy, with a high near 67.
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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:
5:21 am CST Feb 11, 2026
Forecast Valid:
12pm CST Feb 11, 2026-6pm CST Feb 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation