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

50°F

10°C

Humidity 100%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 17 Oct 5:55 am CDT
Extended Forecast for

6 Miles SSE Beechgrove TN

  • Today

    Today: Increasing clouds, with a high near 80. Calm wind becoming south around 5 mph in the morning.

    High: 80 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 62. South wind around 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 83. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 58. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 58 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Partly sunny, with a high near 67. Southwest wind around 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    High: 67 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. West northwest wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. South wind 5 to 10 mph.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm. Sunny, with a high near 72. Southwest wind around 10 mph becoming west northwest in the afternoon.

    High: 72 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 80. Calm wind becoming south around 5 mph in the morning.
Tonight
Partly cloudy, with a low around 62. South wind around 5 mph.
Saturday
Sunny, with a high near 83. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 58. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Sunday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Partly sunny, with a high near 67. Southwest wind around 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 41. West northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 50. South wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers before 1pm. Sunny, with a high near 72. Southwest wind around 10 mph becoming west northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Beechgrove TN
 35.58°N 86.19°W (Elev. 935 ft)
Last Update:
5:56 am CDT Oct 17, 2025
Forecast Valid:
6am CDT Oct 17, 2025-6pm CDT Oct 23, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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