Current conditions at
McMinnville Warren County Memorial Airport (KRNC)
Lat: 35.7°NLon: 85.84°WElev: 1033ft.
Partly Cloudy
81°F
27°C
| Humidity | 48% |
| Wind Speed | W 16 mph |
| Barometer | 29.99 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 16 Apr 3:35 pm CDT |
Extended Forecast for
Summitville TN
This Afternoon

High: 81 °F
Chance
T-stormsTonight
Low: 58 °F
Showers
Likely then
Patchy FogFriday

High: 85 °F
Mostly Sunny
Friday Night

Low: 64 °F
Partly Cloudy
Saturday
High: 82 °F
Partly Sunny
then Chance
T-stormsSaturday Night

Low: 43 °F
Showers
Sunday

High: 63 °F
Slight Chance
ShowersSunday Night

Low: 40 °F
Clear
Monday

High: 69 °F
Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Showers and thunderstorms likely, mainly before 10pm. Patchy fog between 2am and 4am. Otherwise, partly cloudy, with a low around 58. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 85. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 64. Calm wind becoming south around 5 mph after midnight.
Saturday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 82. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 43. West wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 63. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 40. North northwest wind around 5 mph becoming east northeast after midnight.
Monday
Sunny, with a high near 69. East wind around 5 mph becoming north in the afternoon.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 77.
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)
1:31 pm CDT Apr 16, 2026
3pm CDT Apr 16, 2026-6pm CDT Apr 22, 2026


