National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

McMinnville Warren County Memorial Airport (KRNC)

Lat: 35.7°NLon: 85.84°WElev: 1033ft.

Fair

34°F

1°C

Humidity 48%
Wind Speed NW 7 mph
Barometer 30.27 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 28 Jan 2:55 pm CST
Extended Forecast for

Summitville TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 34. West northwest wind around 5 mph becoming calm.

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Partly sunny, with a high near 41. Calm wind.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 37. Light northeast wind becoming north 5 to 10 mph in the morning.

    High: 37 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 12. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 12 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 19. North wind around 15 mph, with gusts as high as 25 mph.

    High: 19 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 7. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 27. North northwest wind 5 to 10 mph.

    High: 27 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 34. West northwest wind around 5 mph becoming calm.
Tonight
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 17. Calm wind.
Thursday
Partly sunny, with a high near 41. Calm wind.
Thursday Night
Mostly cloudy, with a low around 23. Calm wind.
Friday
A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 37. Light northeast wind becoming north 5 to 10 mph in the morning.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 12. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly cloudy, with a high near 19. North wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 7. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 27. North northwest wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Summitville TN
 35.57°N 86°W (Elev. 1171 ft)
Last Update:
12:31 pm CST Jan 28, 2026
Forecast Valid:
3pm CST Jan 28, 2026-6pm CST Feb 3, 2026
 
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Additional Resources

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