Current conditions at

McMinnville Warren County Memorial Airport (KRNC)

Lat: 35.7°NLon: 85.84°WElev: 1033ft.

Overcast

72°F

22°C

Humidity 53%
Wind Speed S 15 G 25 mph
Barometer 29.52 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Mar 11:15 pm CDT
Extended Forecast for

Summitville TN

Tornado Watch March 15, 11:34pm until March 16, 03:00am
Wind Advisory March 15, 11:34pm until March 16, 07:00am
Severe T-storm Warning March 15, 11:34pm until March 15, 11:45pm
Click here for hazard details and duration
Tornado Watch
Wind Advisory
Severe T-storm Warning
  •  
    Tornado Watch March 15, 11:34pm until March 16, 03:00am
    Wind Advisory March 15, 11:34pm until March 16, 07:00am
    Severe T-storm Warning March 15, 11:34pm until March 15, 11:45pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 32 °F

    Severe
    Thunderstorms
    and Windy

  • Monday

    Monday: A 50 percent chance of snow showers, mainly before 3pm.  Cloudy, with a high near 39. West northwest wind around 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 40. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 55. South southwest 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 37. South wind around 5 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65. Southwest wind 5 to 10 mph.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a slight chance of showers after 4am. Some of the storms could be severe and produce heavy rainfall. Low around 32. Windy, with a south wind 15 to 25 mph becoming west after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
A 50 percent chance of snow showers, mainly before 3pm. Cloudy, with a high near 39. West northwest wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 22. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 40. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 24. Calm wind.
Wednesday
Mostly cloudy, with a high near 55. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 37. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 65. Southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 44. Calm wind.
Friday
Mostly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Mostly sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Summitville TN
 35.57°N 86°W (Elev. 1171 ft)
11:07 pm CDT Mar 15, 2026
11pm CDT Mar 15, 2026-6pm CDT Mar 22, 2026
 
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Additional Resources

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