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

27°F

-3°C

Humidity 59%
Wind Speed N 10 mph
Barometer 30.24 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 29 Dec 6:55 pm CST
Extended Forecast for

8 Miles SW Smithville TN

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 34. North northwest wind 5 to 10 mph.

    High: 34 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Calm wind becoming southwest around 5 mph after midnight.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 45. West southwest wind 5 to 10 mph.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. West southwest wind around 5 mph.

    Low: 26 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 48. West wind around 5 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32. Calm wind becoming south around 5 mph after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers after noon. Mostly cloudy, with a high near 54. South wind around 5 mph.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. Cloudy, with a low around 43. South southeast wind around 5 mph becoming north northeast after midnight. Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 34. North northwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 22. Calm wind becoming southwest around 5 mph after midnight.
Wednesday
Sunny, with a high near 45. West southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 26. West southwest wind around 5 mph.
New Year's Day
Sunny, with a high near 48. West wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 32. Calm wind becoming south around 5 mph after midnight.
Friday
A 40 percent chance of showers after noon. Mostly cloudy, with a high near 54. South wind around 5 mph.
Friday Night
Showers likely, mainly before midnight. Cloudy, with a low around 43. South southeast wind around 5 mph becoming north northeast after midnight. Chance of precipitation is 70%.
Saturday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 53.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Smithville TN
 35.88°N 85.92°W (Elev. 1158 ft)
Last Update:
3:11 pm CST Dec 29, 2025
Forecast Valid:
7pm CST Dec 29, 2025-6pm CST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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