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

59°F

15°C

Humidity 100%
Wind Speed SW 8 mph
Barometer 30.18 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 25 Dec 6:15 am CST
Extended Forecast for

6 Miles E Petersburg TN

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 73. West southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 73 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. South southwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 15 mph.

    Low: 58 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72. Calm wind becoming south southwest around 5 mph in the morning.

    High: 72 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 72.

    High: 72 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers. Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Showers

  • Monday

    Monday: A 30 percent chance of showers before noon. Partly sunny, with a high near 43.

    High: 43 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Christmas Day
Partly sunny, with a high near 73. West southwest wind around 5 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, with a low around 58. South southwest wind around 5 mph, with gusts as high as 15 mph.
Friday
Mostly cloudy, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 15 mph.
Saturday
Partly sunny, with a high near 72. Calm wind becoming south southwest around 5 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 59.
Sunday
Mostly cloudy, with a high near 72.
Sunday Night
Showers. Low around 35. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers before noon. Partly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Petersburg TN
 35.3°N 86.55°W (Elev. 1099 ft)
Last Update:
5:50 am CST Dec 25, 2025
Forecast Valid:
6am CST Dec 25, 2025-6pm CST Dec 31, 2025
 
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