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

39°F

4°C

Humidity 87%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 Mar 4:35 am CDT
Extended Forecast for

4 Miles NNE Rock Island TN

  • Today

    Today: Sunny, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Calm wind becoming south southeast around 5 mph after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 72. South southeast wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 72 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers, with thunderstorms also possible after 1am. Low around 35. South southeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Showers
    Likely then
    Showers

  • Monday

    Monday: A chance of rain showers before 1pm, then a chance of snow showers. Cloudy, with a high near 46. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 46 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. West northwest wind 5 to 10 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 54. Light south southeast wind becoming south 5 to 10 mph in the morning.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 55. Calm wind becoming south southeast around 5 mph after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly cloudy, with a high near 72. South southeast wind 10 to 15 mph, with gusts as high as 35 mph.
Sunday Night
Showers, with thunderstorms also possible after 1am. Low around 35. South southeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 90%.
Monday
A chance of rain showers before 1pm, then a chance of snow showers. Cloudy, with a high near 46. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 20. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 40. West northwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 25. Calm wind.
Wednesday
Partly sunny, with a high near 54. Light south southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 46.
Friday
Mostly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Rock Island TN
 35.77°N 85.57°W (Elev. 991 ft)
Last Update:
1:31 am CDT Mar 14, 2026
Forecast Valid:
4am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation