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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.

Fair

61°F

16°C

Humidity 36%
Wind Speed SE 3 mph
Barometer 29.95 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 15 Mar 12:35 am CDT
Extended Forecast for

4 Miles ENE Arnold AFB TN

Wind Advisory March 15, 08:00am until March 16, 07:00am
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 56. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 73. South wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 73 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain showers before 4am, then snow showers, possibly mixed with rain. The rain could be heavy at times. Some thunder is also possible. Low around 33. Windy, with a south wind 15 to 25 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 33 °F

    Heavy Rain
    then
    Rain/Snow and
    Windy

  • Monday

    Monday: Snow showers, possibly mixed with rain before 7am, then a chance of snow showers. High near 41. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 41 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. West northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 41. Northwest wind around 5 mph.

    High: 41 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 55. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Mostly Cloudy

  • Wednesday Night

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

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 73. South wind 10 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Rain showers before 4am, then snow showers, possibly mixed with rain. The rain could be heavy at times. Some thunder is also possible. Low around 33. Windy, with a south wind 15 to 25 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
Snow showers, possibly mixed with rain before 7am, then a chance of snow showers. High near 41. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Monday Night
Partly cloudy, with a low around 22. West northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 41. Northwest wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 27. Calm wind.
Wednesday
Mostly cloudy, with a high near 55. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 38. South wind around 5 mph.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 46.
Friday
Mostly sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 50.
Saturday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Arnold AFB TN
 35.39°N 86.07°W (Elev. 1056 ft)
Last Update:
10:47 pm CDT Mar 14, 2026
Forecast Valid:
12am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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