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

63°F

17°C

Humidity 100%
Wind Speed W 9 mph
Barometer 30.01 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 11 Oct 11:35 am CDT
Extended Forecast for

Tullahoma TN

  • Today

    Today: Mostly cloudy, with a high near 71. West northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 71 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 52. Calm wind.

    Low: 52 °F

    Patchy Fog

  • Columbus Day

    Columbus Day: Patchy fog before 10am. Otherwise, sunny, with a high near 84. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Clear, with a low around 58. Calm wind becoming south around 5 mph.

    Low: 58 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the morning.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 3am and 4am. Otherwise, clear, with a low around 59. South wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 7am. Otherwise, sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. South wind around 5 mph becoming calm.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 71. West northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 52. Calm wind.
Columbus Day
Patchy fog before 10am. Otherwise, sunny, with a high near 84. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Clear, with a low around 58. Calm wind becoming south around 5 mph.
Tuesday
Sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night
Patchy fog between 3am and 4am. Otherwise, clear, with a low around 59. South wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 7am. Otherwise, sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 61. South wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 60.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Tullahoma TN
 35.37°N 86.18°W (Elev. 1056 ft)
Last Update:
6:11 am CDT Oct 11, 2026
Forecast Valid:
11am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
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