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

41°F

5°C

Humidity 93%
Wind Speed N 5 mph
Barometer 30.03 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 16 Feb 4:55 am CST
Extended Forecast for

Normandy TN

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 66. North northeast wind around 5 mph becoming calm.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 45. Calm wind becoming south around 5 mph after midnight.

    Low: 45 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 68. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 58. South wind around 5 mph.

    Low: 58 °F

    Cloudy then
    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Partly sunny, with a high near 75. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 75 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers, with thunderstorms also possible after midnight. Partly cloudy, with a low around 56. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 70. West southwest wind 5 to 10 mph.

    High: 70 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Washington's Birthday
Sunny, with a high near 66. North northeast wind around 5 mph becoming calm.
Tonight
Increasing clouds, with a low around 45. Calm wind becoming south around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Cloudy, with a low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Cloudy, with a high near 68. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 58. South wind around 5 mph.
Thursday
A 20 percent chance of showers before noon. Partly sunny, with a high near 75. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers, with thunderstorms also possible after midnight. Partly cloudy, with a low around 56. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 70. West southwest wind 5 to 10 mph.
Friday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 59.
Saturday Night
A 40 percent chance of showers. Partly cloudy, with a low around 36.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Normandy TN
 35.44°N 86.26°W (Elev. 850 ft)
Last Update:
1:51 am CST Feb 16, 2026
Forecast Valid:
5am CST Feb 16, 2026-6pm CST Feb 22, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation