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

59°F

15°C

Humidity 55%
Wind Speed Vrbl 3 mph
Barometer 30.20 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 9 Nov 9:55 am CST
Extended Forecast for

Tullahoma TN

  • Today

    Today: Sunny, with a high near 68. Calm wind becoming north northwest around 5 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 70. Calm wind becoming west southwest around 5 mph.

    High: 70 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Veterans Day

    Veterans Day: Areas of fog before 8am. Otherwise, mostly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 68 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 45. South southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    Low: 45 °F

    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Mostly cloudy, with a high near 57. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 68. Calm wind becoming north northwest around 5 mph.
Tonight
Mostly clear, with a low around 40. Calm wind.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 70. Calm wind becoming west southwest around 5 mph.
Tuesday Night
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 39. Calm wind.
Veterans Day
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 45. South southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Thursday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 57. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 33. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Partly sunny, with a high near 47. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tullahoma TN
 35.38°N 86.24°W (Elev. 1070 ft)
Last Update:
5:16 am CST Nov 9, 2026
Forecast Valid:
10am CST Nov 9, 2026-6pm CST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation