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

46°F

8°C

Humidity 46%
Wind Speed SW 8 mph
Barometer 29.78 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 14 Jan 3:55 am CST
Extended Forecast for

3 Miles NNE Summitville TN

  • Today

    Today: Rain, mainly after 11am. High near 47. South southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain Likely
    then Rain

  • Tonight

    Tonight: A slight chance of rain and snow before 9pm, then a chance of flurries between 9pm and midnight. Mostly cloudy, with a low around 19. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 31. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 31 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 19. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 19 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 46. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain showers before 3am, then a slight chance of snow showers. Mostly cloudy, with a low around 28. Southwest wind around 5 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 38. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. West wind 5 to 10 mph becoming south southwest in the evening. Winds could gust as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 30. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, mainly after 11am. High near 47. South southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A slight chance of rain and snow before 9pm, then a chance of flurries between 9pm and midnight. Mostly cloudy, with a low around 19. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 31. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Increasing clouds, with a low around 19. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 46. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of rain showers before 3am, then a slight chance of snow showers. Mostly cloudy, with a low around 28. Southwest wind around 5 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 38. West wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 17. West wind 5 to 10 mph becoming south southwest in the evening. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 30. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Summitville TN
 35.59°N 85.97°W (Elev. 1060 ft)
Last Update:
12:31 am CST Jan 14, 2026
Forecast Valid:
4am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation