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.

Partly Cloudy

27°F

-3°C

Humidity 80%
Wind Speed S 3 mph
Barometer 30.02 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 5 Feb 9:15 pm CST
Extended Forecast for

6 Miles ENE Petersburg TN

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 57. South southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 57 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. North wind around 10 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Wind chill values between 20 and 30. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. North wind around 5 mph becoming calm in the evening.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. Calm wind becoming south southwest around 5 mph after midnight.
Friday
Increasing clouds, with a high near 57. South southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 28. North wind around 10 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 38. Wind chill values between 20 and 30. North wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 22. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Partly sunny, with a high near 66.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 64.
Wednesday Night
A 30 percent chance of showers. Cloudy, with a low around 48.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Petersburg TN
 35.35°N 86.54°W (Elev. 1099 ft)
Last Update:
8:50 pm CST Feb 5, 2026
Forecast Valid:
9pm CST Feb 5, 2026-6pm CST Feb 12, 2026
 
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Additional Resources

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Chance of Precipitation