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

79°F

26°C

Humidity 45%
Wind Speed SW 9 mph
Barometer 30.03 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 17 Oct 12:35 pm CDT
Extended Forecast for

2 Miles ENE Summitville TN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 79. South southwest wind around 5 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Calm wind becoming south around 5 mph after midnight.

    Low: 61 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 82. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Showers likely, then showers and possibly a thunderstorm after 1am. Low around 58. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    Low: 58 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 1pm. Partly sunny, with a high near 66. Southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. West northwest wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 69. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 69 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. South wind around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 79. South southwest wind around 5 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Calm wind becoming south around 5 mph after midnight.
Saturday
Sunny, with a high near 82. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Showers likely, then showers and possibly a thunderstorm after 1am. Low around 58. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Sunday
Showers likely and possibly a thunderstorm before 1pm. Partly sunny, with a high near 66. Southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 38. West northwest wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 69. Calm wind becoming south southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 48. South wind around 5 mph.
Tuesday
Sunny, with a high near 69. Southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Summitville TN
 35.56°N 85.95°W (Elev. 1024 ft)
Last Update:
12:31 pm CDT Oct 17, 2025
Forecast Valid:
1pm CDT Oct 17, 2025-6pm CDT Oct 23, 2025
 
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