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

81°F

27°C

Humidity 62%
Wind Speed Calm
Barometer NA
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 22 Sep 9:55 am CDT
Extended Forecast for

Manchester TNSimilar City Names

  • Today

    Today: A slight chance of showers and thunderstorms between 1pm and 3pm. Sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 86 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 62. North wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 82. Light and variable wind becoming north 5 to 10 mph in the afternoon.

    High: 82 °F

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 60. North wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming north around 5 mph.

    High: 80 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80. Light north wind increasing to 5 to 10 mph in the afternoon.

    High: 80 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. North northeast wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 1pm and 3pm. Sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 62. North wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 82. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Wednesday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 60. North wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers after 1pm. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming north around 5 mph.
Thursday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 58. Calm wind.
Friday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80. Light north wind increasing to 5 to 10 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 52. North northeast wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Manchester TNSimilar City Names
 35.46°N 86.09°W (Elev. 1079 ft)
Last Update:
5:06 am CDT Sep 22, 2026
Forecast Valid:
10am CDT Sep 22, 2026-6pm CDT Sep 28, 2026
 
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