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Hazardous Weather Conditions
Current conditions at
McMinnville Warren County Memorial Airport (KRNC)
Lat: 35.7°NLon: 85.84°WElev: 1033ft.
Partly Cloudy
21°F
-6°C
| Humidity | 49% |
| Wind Speed | NE 12 mph |
| Barometer | 30.37 in |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Wind Chill | 9°F (-13°C) |
| Last update | 24 Jan 1:55 am CST |
Extended Forecast for
Summitville TN
Winter Storm Warning until January 25, 06:00pm
NOW until 6:00pm Sun

Winter Storm Warning
Overnight

Low: 19 °F
Slight Chance
Snow ShowersSaturday

High: 31 °F
Wintry Mix
Saturday Night
Low: 30 °F⇑
Wintry Mix
then RainSunday
High: 40 °F
Rain then
Rain/SleetSunday Night
Low: 11 °F
Snow/Sleet
Likely then
CloudyMonday

High: 20 °F
Partly Sunny
Monday Night

Low: 0 °F
Mostly Clear
Tuesday

High: 31 °F
Sunny
Detailed Forecast
Overnight
A 20 percent chance of snow showers after 5am. Cloudy, with a low around 19. North northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Snow, freezing rain, and sleet before 4pm, then freezing rain and sleet. High near 31. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.2 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Saturday Night
Freezing rain, possibly mixed with sleet before 9pm, then rain or freezing rain between 9pm and 11pm, then rain after 11pm. Temperature rising to around 36 by 3am. Northeast wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. Little or no sleet accumulation expected.
Sunday
Rain before 5pm, then sleet. The sleet could be heavy at times. High near 40. South southeast wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%.
Sunday Night
Snow and sleet likely before 8pm, then a chance of snow between 8pm and midnight. Cloudy, with a low around 11. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Monday
Partly sunny, with a high near 20. North northwest wind around 10 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 0. Northwest wind around 5 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 31. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 13. West southwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Mostly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
Mostly sunny, with a high near 28.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Summitville TN
35.57°N 86°W (Elev. 1171 ft)
35.57°N 86°W (Elev. 1171 ft)
12:31 am CST Jan 24, 2026
2am CST Jan 24, 2026-6pm CST Jan 30, 2026



