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

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 16 Oct 12:55 am CDT
Extended Forecast for

Tullahoma TN

  • Overnight

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

    Low: 62 °F

    Clear

  • Friday

    Friday: A 10 percent chance of showers after 5pm. Increasing clouds, with a high near 74. Southwest wind 5 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 74 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 44. North northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. North wind around 15 mph, with gusts as high as 25 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37. North northeast wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. East northeast wind around 5 mph becoming southeast in the afternoon.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 40. East northeast wind around 5 mph becoming calm.

    Low: 40 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 69. Calm wind becoming north around 5 mph in the afternoon.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. East northeast wind around 5 mph becoming calm.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 62. South southwest wind around 5 mph.
Friday
A 10 percent chance of showers after 5pm. Increasing clouds, with a high near 74. Southwest wind 5 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 44. North northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 60. North wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 37. North northeast wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 66. East northeast wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Clear, with a low around 40. East northeast wind around 5 mph becoming calm.
Monday
Sunny, with a high near 69. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 43. East northeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Clear, with a low around 46.
Thursday
Sunny, with a high near 78.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tullahoma TN
 35.35°N 86.21°W (Elev. 1033 ft)
Last Update:
10:31 pm CDT Oct 15, 2026
Forecast Valid:
1am CDT Oct 16, 2026-6pm CDT Oct 22, 2026
 
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