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.

Mostly Cloudy

21°F

-6°C

Humidity 74%
Wind Speed Calm
Barometer 30.34 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 21 Jan 12:35 am CST
Extended Forecast for

3 Miles S McMinnville TN

  • Overnight

    Overnight: Clear, with a steady temperature around 32. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Clear

  • Wednesday

    Wednesday: Rain likely, mainly after 3pm. Increasing clouds, with a high near 50. South southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Sunny then
    Rain Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain, mainly before midnight. Cloudy, with a low around 36. South southwest wind 5 to 10 mph becoming light and variable after midnight. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Chance Rain
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain after 4pm. Partly sunny, with a high near 49. Calm wind.

    High: 49 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 32. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 32 °F

    Chance Rain

  • Friday

    Friday: A slight chance of rain and snow before 9am, then a chance of snow. Mostly cloudy, with a high near 38. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 38 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly after midnight. Cloudy, with a low around 18. North northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Slight Chance
    Snow then
    Chance Snow

  • Saturday

    Saturday: Snow likely, possibly mixed with sleet before noon, then snow. The snow could be heavy at times. High near 26. North northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 26 °F

    Snow/Sleet
    Likely then
    Heavy Snow

  • Saturday Night

    Saturday Night: Snow showers. The snow could be heavy at times. Low around 21. North northeast wind around 5 mph. Chance of precipitation is 90%.

    Low: 21 °F

    Heavy Snow

Detailed Forecast

Overnight
Clear, with a steady temperature around 32. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Rain likely, mainly after 3pm. Increasing clouds, with a high near 50. South southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 50 percent chance of rain, mainly before midnight. Cloudy, with a low around 36. South southwest wind 5 to 10 mph becoming light and variable after midnight. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 20 percent chance of rain after 4pm. Partly sunny, with a high near 49. Calm wind.
Thursday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 32. Calm wind becoming north northeast around 5 mph after midnight.
Friday
A slight chance of rain and snow before 9am, then a chance of snow. Mostly cloudy, with a high near 38. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday Night
A 50 percent chance of snow, mainly after midnight. Cloudy, with a low around 18. North northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Snow likely, possibly mixed with sleet before noon, then snow. The snow could be heavy at times. High near 26. North northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Snow showers. The snow could be heavy at times. Low around 21. North northeast wind around 5 mph. Chance of precipitation is 90%.
Sunday
A 50 percent chance of snow showers. Cloudy, with a high near 28.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 9.
Monday
Partly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S McMinnville TN
 35.64°N 85.75°W (Elev. 1398 ft)
Last Update:
12:31 am CST Jan 21, 2026
Forecast Valid:
12am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation