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Hazardous Weather Conditions

Current conditions at

Tullahoma Regional Airport/William Northern Field (KTHA)

Lat: 35.38°NLon: 86.25°WElev: 1083ft.

Overcast

61°F

16°C

Humidity 100%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 10 Jan 2:15 am CST
Extended Forecast for

2 Miles NNE Arnold AFB TN

Flood Watch January 10, 02:26am until January 10, 12:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch January 10, 02:26am until January 10, 12:00pm

    NOW until 12:00pm Sat

    Flood Watch

  • Overnight

    Low: 56 °F

    Showers

  • Saturday

    Saturday: Showers, mainly before noon. High near 61. Northeast wind 5 to 10 mph becoming west southwest in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Cloudy during the early evening, then gradual clearing, with a low around 32. North 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 10 mph, with gusts as high as 25 mph.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. North northwest wind around 5 mph becoming calm.

    Low: 22 °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

Detailed Forecast

Overnight
Showers. Low around 56. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, mainly before noon. High near 61. Northeast wind 5 to 10 mph becoming west southwest in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Cloudy during the early evening, then gradual clearing, with a low around 32. North 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 10 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 22. North northwest wind around 5 mph becoming calm.
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
Mostly cloudy, with a low around 37. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 51.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 46.
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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:
2:12 am CST Jan 10, 2026
Forecast Valid:
2am CST Jan 10, 2026-6pm CST Jan 16, 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