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

70°F

21°C

Humidity 88%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 9 Sep 4:35 am CDT
Extended Forecast for

Manchester TNSimilar City Names

  • Today

    Today: Sunny, with a high near 91. South southwest wind 5 to 10 mph.

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 68. Calm wind becoming south around 5 mph after midnight.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 92. South wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 67. Calm wind.

    Low: 67 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 92. Calm wind becoming southwest around 5 mph.

    High: 92 °F

    Patchy Fog
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Patchy fog between 10pm and midnight. Otherwise, mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    T-storms and
    Patchy Fog
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 90. South wind around 5 mph. Chance of precipitation is 70%.

    High: 90 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67. Calm wind.

    Low: 67 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 90. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 40%.

    High: 90 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 91. South southwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 68. Calm wind becoming south around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 92. South wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
A 20 percent chance of showers before 1am. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 67. Calm wind.
Friday
A 50 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 92. Calm wind becoming southwest around 5 mph.
Friday Night
A chance of showers and thunderstorms. Patchy fog between 10pm and midnight. Otherwise, mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 90. South wind around 5 mph. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67. Calm wind.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 90. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 67.
Monday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 68.
Tuesday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Manchester TNSimilar City Names
 35.46°N 86.09°W (Elev. 1079 ft)
Last Update:
1:31 am CDT Sep 9, 2026
Forecast Valid:
5am CDT Sep 9, 2026-6pm CDT Sep 15, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation