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.

Fog/Mist

57°F

14°C

Humidity 100%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 57°F (14°C)
Visibility 1.00 mi
Last update 24 Jun 5:15 am CDT
Extended Forecast for

3 Miles SSW Rock Island TN

  • Today

    Today: Mostly sunny, with a high near 79. Calm wind.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 64. Calm wind.

    Low: 64 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 82. South wind around 5 mph becoming calm.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 69. Calm wind becoming south around 5 mph after midnight.

    Low: 69 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 84. Southwest wind around 5 mph. Chance of precipitation is 40%.

    High: 84 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 72. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 72 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 84 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm.

    Low: 71 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph.

    High: 85 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 79. Calm wind.
Tonight
Partly cloudy, with a low around 64. Calm wind.
Thursday
Mostly sunny, with a high near 82. South wind around 5 mph becoming calm.
Thursday Night
Mostly clear, with a low around 69. Calm wind becoming south around 5 mph after midnight.
Friday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 84. Southwest wind around 5 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 72. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Rock Island TN
 35.66°N 85.63°W (Elev. 1801 ft)
Last Update:
4:36 am CDT Jun 24, 2026
Forecast Valid:
5am CDT Jun 24, 2026-6pm CDT Jun 30, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation