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

72°F

22°C

Humidity 83%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 18 May 10:15 pm CDT
Extended Forecast for

3 Miles SSW Spencer TN

  • Tonight

    Tonight: Partly cloudy, with a low around 68. South wind around 5 mph.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 85. South southwest wind around 5 mph.

    High: 85 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers, with thunderstorms also possible after 4am. Increasing clouds, with a low around 66. Calm wind. Chance of precipitation is 20%.

    Low: 66 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 7am, then showers between 7am and 10am, then showers and possibly a thunderstorm after 10am. High near 81. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 90%.

    High: 81 °F

    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 40%.

    Low: 63 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers likely, then showers and possibly a thunderstorm after 10am. Patchy fog before 8am. High near 79. Calm wind. Chance of precipitation is 90%.

    High: 79 °F

    Showers
    Likely and
    Patchy Fog
    then Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 60%.

    Low: 64 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 79. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 79 °F

    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. South wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 64 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 68. South wind around 5 mph.
Tuesday
Partly sunny, with a high near 85. South southwest wind around 5 mph.
Tuesday Night
A slight chance of showers, with thunderstorms also possible after 4am. Increasing clouds, with a low around 66. Calm wind. Chance of precipitation is 20%.
Wednesday
A chance of showers and thunderstorms before 7am, then showers between 7am and 10am, then showers and possibly a thunderstorm after 10am. High near 81. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 90%.
Wednesday Night
A chance of showers and thunderstorms. Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 40%.
Thursday
Showers likely, then showers and possibly a thunderstorm after 10am. Patchy fog before 8am. High near 79. Calm wind. Chance of precipitation is 90%.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 60%.
Friday
Showers and possibly a thunderstorm. High near 79. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. South wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday
Showers and possibly a thunderstorm. High near 80. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Memorial Day
Showers and thunderstorms likely. Partly sunny, with a high near 82. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Spencer TN
 35.69°N 85.49°W (Elev. 1699 ft)
Last Update:
6:12 pm CDT May 18, 2026
Forecast Valid:
11pm CDT May 18, 2026-6pm CDT May 25, 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