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

72°F

22°C

Humidity 100%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 15 Aug 4:10 am CDT
Extended Forecast for

3 Miles NNE Tullahoma TN

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 91. Heat index values as high as 98. Calm wind.

    High: 91 °F

    Areas Fog
    then Chance
    T-storms

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, sunny, with a high near 92. Heat index values as high as 98. Calm wind.

    High: 92 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70. Calm wind.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, sunny, with a high near 93. Calm wind.

    High: 93 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. Calm wind.

    Low: 71 °F

    Mostly Clear

  • Monday

    Monday: Patchy fog before 7am. Otherwise, sunny, with a high near 94. Calm wind becoming northeast around 5 mph.

    High: 94 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 71. Calm wind.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. Calm wind.

    High: 94 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 91. Heat index values as high as 98. Calm wind.
Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 71. Calm wind.
Saturday
Patchy fog before 8am. Otherwise, sunny, with a high near 92. Heat index values as high as 98. Calm wind.
Saturday Night
Mostly clear, with a low around 70. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, sunny, with a high near 93. Calm wind.
Sunday Night
Mostly clear, with a low around 71. Calm wind.
Monday
Patchy fog before 7am. Otherwise, sunny, with a high near 94. Calm wind becoming northeast around 5 mph.
Monday Night
Mostly clear, with a low around 71. Calm wind.
Tuesday
Sunny, with a high near 94. Calm wind.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Tullahoma TN
 35.42°N 86.18°W (Elev. 1007 ft)
Last Update:
12:31 am CDT Aug 15, 2025
Forecast Valid:
4am CDT Aug 15, 2025-6pm CDT Aug 21, 2025
 
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Additional Resources

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Chance of Precipitation