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Hazardous Weather Conditions

Current conditions at

McMinnville Warren County Memorial Airport (KRNC)

Lat: 35.7°NLon: 85.84°WElev: 1033ft.

Fair

84°F

29°C

Humidity 70%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 5 Sep 10:15 am CDT
Extended Forecast for

5 Miles W Walling TN

Heat Advisory September 5, 10:42am until September 5, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 5, 10:42am until September 5, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Today

    High: 97 °F

    Hot

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between 10pm and 11pm. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 70. Calm wind.

    Low: 70 °F

    Slight Chance
    T-storms then
    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 9am. Otherwise, sunny, with a high near 91. Heat index values as high as 97. Light north wind increasing to 5 to 10 mph in the afternoon.

    High: 91 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. North northeast wind 5 to 10 mph becoming light northeast after midnight. Winds could gust as high as 20 mph.

    Low: 66 °F

    Mostly Clear

  • Labor Day

    Labor Day: A 30 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 90. Calm wind becoming east around 5 mph.

    High: 90 °F

    Patchy Fog
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of thunderstorms before 7pm. Mostly clear, with a low around 67. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. South southeast wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Calm wind becoming south southeast around 5 mph.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Today
Sunny and hot, with a high near 97. Heat index values as high as 105. Calm wind becoming north around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between 10pm and 11pm. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 70. Calm wind.
Sunday
Areas of fog before 9am. Otherwise, sunny, with a high near 91. Heat index values as high as 97. Light north wind increasing to 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 66. North northeast wind 5 to 10 mph becoming light northeast after midnight. Winds could gust as high as 20 mph.
Labor Day
A 30 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 90. Calm wind becoming east around 5 mph.
Monday Night
A chance of thunderstorms before 7pm. Mostly clear, with a low around 67. Southeast wind around 5 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 90. South southeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 67. Calm wind becoming south southeast around 5 mph.
Wednesday
Sunny, with a high near 93. South southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Walling TN
 35.87°N 85.73°W (Elev. 902 ft)
Last Update:
10:21 am CDT Sep 5, 2026
Forecast Valid:
10am CDT Sep 5, 2026-6pm CDT Sep 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation