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

37°F

3°C

Humidity 41%
Wind Speed N 12 G 18 mph
Barometer 30.44 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 11 Jan 3:35 pm CST
Extended Forecast for

4 Miles SW Rock Island TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 38. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. North northwest wind around 5 mph becoming calm.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48. Calm wind.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after noon. Mostly cloudy, with a high near 50. Southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 24. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 24 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: Partly sunny, with a high near 33. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 33 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 38. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 25. North northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 48. Calm wind.
Monday Night
Mostly clear, with a low around 33. Calm wind.
Tuesday
Sunny, with a high near 56. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 41. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 50. Southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 24. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 33. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 43.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Rock Island TN
 35.66°N 85.66°W (Elev. 1050 ft)
Last Update:
2:11 pm CST Jan 11, 2026
Forecast Valid:
3pm CST Jan 11, 2026-6pm CST Jan 17, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation