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

64°F

18°C

Humidity 94%
Wind Speed S 6 mph
Barometer 29.97 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 28 Dec 3:35 am CST
Extended Forecast for

Normandy TN

  • Overnight

    Overnight: Cloudy, with a low around 62. South wind around 5 mph.

    Low: 62 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 72. South southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 72 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers, mainly before 3am. Low around 32. South southwest wind 15 to 20 mph becoming northwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Showers

  • Monday

    Monday: Sunny, with a high near 41. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 20. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 36. North northwest wind 5 to 10 mph.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 48. Calm wind becoming west southwest around 5 mph.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Southwest wind around 5 mph.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 62. South wind around 5 mph.
Sunday
Mostly cloudy, with a high near 72. South southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Showers, mainly before 3am. Low around 32. South southwest wind 15 to 20 mph becoming northwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Sunny, with a high near 41. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 20. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 36. North northwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 21. Calm wind.
Wednesday
Sunny, with a high near 48. Calm wind becoming west southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 26. Southwest wind around 5 mph.
New Year's Day
Sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 29.
Friday
Partly sunny, with a high near 52.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 57.
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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:
1:21 am CST Dec 28, 2025
Forecast Valid:
3am CST Dec 28, 2025-6pm CST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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