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.

A Few Clouds

37°F

3°C

Humidity 75%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 19 Mar 2:15 am CDT
Extended Forecast for

Manchester TN

  • Overnight

    Overnight: Partly cloudy, with a low around 38. South wind around 5 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 67. Southwest wind around 5 mph.

    High: 67 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 74. South southwest wind 5 to 10 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. South southwest wind around 5 mph.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of sprinkles after 1pm. Mostly sunny, with a high near 80. West southwest wind around 5 mph.

    High: 80 °F

    Chance
    Sprinkles

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. South southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. South wind around 5 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 67. Southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 46. Calm wind.
Friday
Mostly sunny, with a high near 74. South southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 54. South southwest wind around 5 mph.
Saturday
A chance of sprinkles after 1pm. Mostly sunny, with a high near 80. West southwest wind around 5 mph.
Saturday Night
Mostly clear, with a low around 56. Calm wind.
Sunday
Sunny, with a high near 83. South wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 55. South southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Partly sunny, with a high near 67.
Tuesday Night
Mostly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Manchester TN
 35.46°N 86.06°W (Elev. 1050 ft)
Last Update:
1:31 am CDT Mar 19, 2026
Forecast Valid:
2am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
Forecast Discussion
 
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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