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.

Overcast

41°F

5°C

Humidity 100%
Wind Speed N 7 mph
Barometer 30.06 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 8 Dec 5:15 am CST
Extended Forecast for

Summitville TN

  • Overnight

    Overnight: A 30 percent chance of rain. Patchy fog. Otherwise, cloudy, with a low around 37. North northwest wind around 5 mph.

    Low: 37 °F

    Chance Rain
    and Patchy
    Fog

  • Monday

    Monday: A slight chance of drizzle before 8am. Patchy fog before 8am. Otherwise, cloudy, with a high near 39. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Slight Chance
    Drizzle and
    Patchy Fog
    then Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. North wind around 5 mph becoming calm in the evening.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. West southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. West wind around 5 mph becoming calm after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 45. Calm wind becoming west around 5 mph in the morning.

    High: 45 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 30. South southwest wind around 5 mph.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain. Patchy fog. Otherwise, cloudy, with a low around 37. North northwest wind around 5 mph.
Monday
A slight chance of drizzle before 8am. Patchy fog before 8am. Otherwise, cloudy, with a high near 39. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 25. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 47. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 36. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, with a high near 53. West southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 28. West wind around 5 mph becoming calm after midnight.
Thursday
Partly sunny, with a high near 45. Calm wind becoming west around 5 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 30. South southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Summitville TN
 35.57°N 86°W (Elev. 1171 ft)
Last Update:
5:21 am CST Dec 8, 2025
Forecast Valid:
5am CST Dec 8, 2025-6pm CST Dec 14, 2025
 
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Additional Resources

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Chance of Precipitation