Hazardous Weather Conditions

Current conditions at

Tullahoma Regional Airport/William Northern Field (KTHA)

Lat: 35.38°NLon: 86.25°WElev: 1083ft.

Mostly Cloudy

81°F

27°C

Humidity 84%
Wind Speed SW 10 G 17 mph
Barometer 30.08 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 27 Jun 10:55 am CDT
Extended Forecast for

6 Miles SSE Beechgrove TN

Flood Watch June 27, 11:13am until June 28, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch June 27, 11:13am until June 28, 07:00am

    NOW until 7:00am Sun

    Flood Watch

  • Today

    High: 85 °F

    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely before 11pm, then showers likely and possibly a thunderstorm between 11pm and midnight, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 71 °F

    Showers
    Likely then
    Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms, mainly between 9am and noon.  Partly sunny, then gradually becoming sunny, with a high near 90. Heat index values as high as 101. West southwest wind around 5 mph.

    High: 90 °F

    Slight Chance
    T-storms then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 73. West southwest wind around 5 mph becoming calm.

    Low: 73 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 92. Calm wind becoming west northwest around 5 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. Calm wind.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. Calm wind becoming northeast around 5 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 75. Calm wind.

    Low: 75 °F

    Clear

Detailed Forecast

Today
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 85. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 11pm, then showers likely and possibly a thunderstorm between 11pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 20 percent chance of showers and thunderstorms, mainly between 9am and noon. Partly sunny, then gradually becoming sunny, with a high near 90. Heat index values as high as 101. West southwest wind around 5 mph.
Sunday Night
Clear, with a low around 73. West southwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 92. Calm wind becoming west northwest around 5 mph.
Monday Night
Mostly clear, with a low around 74. Calm wind.
Tuesday
Sunny, with a high near 94. Calm wind becoming northeast around 5 mph.
Tuesday Night
Clear, with a low around 75. Calm wind.
Wednesday
Sunny, with a high near 93. Calm wind becoming southeast around 5 mph.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 74.
Friday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Beechgrove TN
 35.58°N 86.19°W (Elev. 935 ft)
9:12 am CDT Jun 27, 2026
11am CDT Jun 27, 2026-6pm CDT Jul 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

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