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.

Mostly Cloudy

59°F

15°C

Humidity 88%
Wind Speed NE 3 mph
Barometer 29.97 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 10 Jan 11:35 am CST
Extended Forecast for

2 Miles NNE Arnold AFB TN

  • Today

    Today: A 40 percent chance of showers, mainly between 2pm and 5pm. Cloudy, with a temperature falling to around 53 by 5pm. West wind 5 to 10 mph.

    High: 62 °F⇓

    Chance
    Showers

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 40. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. North northwest wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47. Calm wind becoming west southwest around 5 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Calm wind becoming south around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 50. South southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 50 °F

    Chance
    Showers

Detailed Forecast

Today
A 40 percent chance of showers, mainly between 2pm and 5pm. Cloudy, with a temperature falling to around 53 by 5pm. West wind 5 to 10 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 40. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 23. North northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 47. Calm wind becoming west southwest around 5 mph.
Monday Night
Mostly clear, with a low around 28. Calm wind becoming south around 5 mph.
Tuesday
Sunny, with a high near 54. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 37. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 50. South southwest wind 5 to 10 mph becoming northwest in the afternoon.
Wednesday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Arnold AFB TN
 35.39°N 86.13°W (Elev. 1047 ft)
Last Update:
10:16 am CST Jan 10, 2026
Forecast Valid:
11am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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