Current conditions at

Tullahoma Regional Airport/William Northern Field (KTHA)

Lat: 35.38°NLon: 86.25°WElev: 1083ft.

Fog/Mist

57°F

14°C

Humidity 88%
Wind Speed SW 15 G 33 mph
Barometer 29.57 in
Dewpoint 54°F (12°C)
Visibility 1.25 mi
Last update 16 Mar 12:15 am CDT
Extended Forecast for

5 Miles SSE Beechgrove TN

Tornado Watch March 16, 12:40am until March 16, 03:00am
Wind Advisory March 16, 12:40am until March 16, 07:00am
Click here for hazard details and duration
Tornado Watch
Wind Advisory
  •  
    Tornado Watch March 16, 12:40am until March 16, 03:00am
    Wind Advisory March 16, 12:40am until March 16, 07:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 32 °F

    Severe
    Thunderstorms

  • Monday

    Monday: A 50 percent chance of snow showers, mainly before 3pm.  Cloudy, with a high near 39. West northwest wind around 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 40. West northwest wind 5 to 10 mph.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 55. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37. South wind around 5 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65. South wind 5 to 10 mph.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Overnight
Showers and possibly a thunderstorm before 4am, then a slight chance of showers. Some of the storms could be severe and produce heavy rainfall. Low around 32. South southwest wind 15 to 20 mph becoming west. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A 50 percent chance of snow showers, mainly before 3pm. Cloudy, with a high near 39. West northwest wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 22. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 40. West northwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 25. Calm wind.
Wednesday
Mostly cloudy, with a high near 55. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 37. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 65. South wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 44. Southwest wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Beechgrove TN
 35.6°N 86.16°W (Elev. 1099 ft)
12:16 am CDT Mar 16, 2026
12am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
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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