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

21°F

-6°C

Humidity 80%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 18 Jan 2:55 am CST
Extended Forecast for

Manchester TN

  • Overnight

    Overnight: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 35. Calm wind becoming west around 5 mph in the morning.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. West southwest wind around 5 mph.

    Low: 21 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 35. Northwest wind 5 to 10 mph.

    High: 35 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. North northwest wind around 5 mph becoming calm.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 36. Calm wind.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Calm wind becoming south around 5 mph after midnight.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of sprinkles after noon. Partly sunny, with a high near 47. South southwest wind 5 to 10 mph.

    High: 47 °F

    Chance
    Sprinkles

  • Wednesday Night

    Wednesday Night: A slight chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 29 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 19. Calm wind.
Sunday
Sunny, with a high near 35. Calm wind becoming west around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 21. West southwest wind around 5 mph.
M.L.King Day
Sunny, with a high near 35. Northwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 11. North northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 36. Calm wind.
Tuesday Night
Mostly clear, with a low around 22. Calm wind becoming south around 5 mph after midnight.
Wednesday
A chance of sprinkles after noon. Partly sunny, with a high near 47. South southwest wind 5 to 10 mph.
Wednesday Night
A slight chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 24.
Friday
Partly sunny, with a high near 52.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 54.
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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:
12:31 am CST Jan 18, 2026
Forecast Valid:
3am CST Jan 18, 2026-6pm CST Jan 24, 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