Current conditions at
McMinnville Warren County Memorial Airport (KRNC)
Lat: 35.7°NLon: 85.84°WElev: 1033ft.
Fog/Mist
59°F
15°C
| Humidity | 100% |
| Wind Speed | SW 8 G 15 mph |
| Barometer | 29.83 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 1.75 mi |
| Last update | 18 Feb 2:35 pm CST |
Extended Forecast for
Altamont TN
This Afternoon

High: 61 °F
Chance
ShowersTonight

Low: 57 °F
Showers
LikelyThursday
High: 69 °F
Chance
Showers then
Partly SunnyThursday Night

Low: 54 °F
Showers
Friday

High: 65 °F
Mostly Sunny
Friday Night

Low: 45 °F
Chance
ShowersSaturday

High: 60 °F
Chance
ShowersSaturday Night

Low: 30 °F
Partly Cloudy
Sunday

High: 42 °F
Sunny
Detailed Forecast
This Afternoon
A 40 percent chance of showers. Cloudy, with a high near 61. Southwest wind around 5 mph, with gusts as high as 20 mph.
Tonight
Showers and thunderstorms likely before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am. Cloudy, with a low around 57. South southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of showers, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 69. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 54. South southwest wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Friday
Mostly sunny, with a high near 65. West wind around 5 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 45. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 40%.
Saturday
A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 60. North northwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 30. North northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Sunny, with a high near 49.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Altamont TN
35.44°N 85.73°W (Elev. 1841 ft)
35.44°N 85.73°W (Elev. 1841 ft)
12:31 pm CST Feb 18, 2026
2pm CST Feb 18, 2026-6pm CST Feb 24, 2026


