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

36°F

2°C

Humidity 93%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 8 Nov 9:55 pm CST
Extended Forecast for

Tullahoma TN

  • Tonight

    Tonight: Areas of fog. Patchy frost after midnight. Otherwise, mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Areas Fog
    then Patchy
    Frost and
    Areas Fog

  • Monday

    Monday: Areas of fog before 9am. Areas of frost before 8am. Otherwise, sunny, with a high near 67. Calm wind becoming north northwest around 5 mph.

    High: 67 °F

    Areas Frost
    and Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Areas of fog after 8pm. Otherwise, mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Areas Fog

  • Tuesday

    Tuesday: Areas of fog before 9am. Patchy frost before 7am. Otherwise, mostly sunny, with a high near 68. Calm wind becoming west around 5 mph.

    High: 68 °F

    Patchy Frost
    and Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

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

    Low: 39 °F

    Areas 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 likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 45. South southwest wind around 5 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of showers. Mostly cloudy, with a high near 58. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Chance
    Showers

  • Thursday Night

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

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of fog. Patchy frost after midnight. Otherwise, mostly clear, with a low around 33. Calm wind.
Monday
Areas of fog before 9am. Areas of frost before 8am. Otherwise, sunny, with a high near 67. Calm wind becoming north northwest around 5 mph.
Monday Night
Areas of fog after 8pm. Otherwise, mostly clear, with a low around 37. Calm wind.
Tuesday
Areas of fog before 9am. Patchy frost before 7am. Otherwise, mostly sunny, with a high near 68. Calm wind becoming west around 5 mph.
Tuesday Night
Areas of 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 likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 45. South southwest wind around 5 mph becoming west after midnight. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 58. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 33. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Partly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tullahoma TN
 35.37°N 86.21°W (Elev. 1050 ft)
Last Update:
5:01 pm CST Nov 8, 2026
Forecast Valid:
10pm CST Nov 8, 2026-6pm CST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation