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

68°F

20°C

Humidity 100%
Wind Speed SW 5 mph
Barometer 29.82 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 4 Nov 2:35 pm CST
Extended Forecast for

Tullahoma TN

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms before 4pm. Mostly cloudy, with a high near 72. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts between a quarter and half of an inch possible.

    High: 72 °F

    Chance
    T-storms

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 48. Southwest wind around 5 mph becoming calm.

    Low: 48 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 68. Calm wind becoming west northwest around 5 mph.

    High: 68 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Areas of fog after 8pm. Otherwise, mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Areas Fog

  • Friday

    Friday: Areas of fog before 8am. Otherwise, sunny, with a high near 66. Light north wind becoming north northwest 5 to 10 mph in the afternoon.

    High: 66 °F

    Areas Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. North wind around 5 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 57. North wind 5 to 10 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. North wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 59. Calm wind becoming north around 5 mph in the afternoon.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms before 4pm. Mostly cloudy, with a high near 72. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 48. Southwest wind around 5 mph becoming calm.
Thursday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 68. Calm wind becoming west northwest around 5 mph.
Thursday Night
Areas of fog after 8pm. Otherwise, mostly clear, with a low around 42. Calm wind.
Friday
Areas of fog before 8am. Otherwise, sunny, with a high near 66. Light north wind becoming north northwest 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 37. North wind around 5 mph.
Saturday
Mostly sunny, with a high near 57. North wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 31. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 59. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 62.
Monday Night
A 20 percent chance of showers. Mostly clear, with a low around 34.
Tuesday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tullahoma TN
 35.35°N 86.21°W (Elev. 1033 ft)
Last Update:
12:31 pm CST Nov 4, 2026
Forecast Valid:
2pm CST Nov 4, 2026-6pm CST Nov 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation