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

37°F

3°C

Humidity 87%
Wind Speed SW 3 mph
Barometer 30.05 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 6 Dec 10:15 am CST
Extended Forecast for

Normandy TN

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 47. Calm wind.

    High: 47 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Patchy fog between midnight and 2am. Otherwise, partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Patchy Fog

  • Sunday

    Sunday: Mostly cloudy, with a high near 49. Calm wind becoming south around 5 mph.

    High: 49 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before midnight. Patchy fog between 7pm and 9pm. Otherwise, cloudy, with a low around 36. Calm wind becoming north around 5 mph after midnight.

    Low: 36 °F

    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: Mostly cloudy, with a high near 43. North wind 5 to 10 mph.

    High: 43 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Patchy fog between 10pm and 5am. Otherwise, partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 50. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. South wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 47. Calm wind.
Tonight
Patchy fog between midnight and 2am. Otherwise, partly cloudy, with a low around 31. Calm wind.
Sunday
Mostly cloudy, with a high near 49. Calm wind becoming south around 5 mph.
Sunday Night
A 30 percent chance of showers, mainly before midnight. Patchy fog between 7pm and 9pm. Otherwise, cloudy, with a low around 36. Calm wind becoming north around 5 mph after midnight.
Monday
Mostly cloudy, with a high near 43. North wind 5 to 10 mph.
Monday Night
Patchy fog between 10pm and 5am. Otherwise, partly cloudy, with a low around 25. Calm wind.
Tuesday
Sunny, with a high near 50. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 37. South wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 56. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 35.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 52.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Normandy TN
 35.44°N 86.26°W (Elev. 850 ft)
Last Update:
9:46 am CST Dec 6, 2025
Forecast Valid:
10am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation