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

77°F

25°C

Humidity 42%
Wind Speed NE 10 mph
Barometer 30.00 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 13 Oct 2:55 pm CDT
Extended Forecast for

Altamont TN

  • Columbus Day

    Columbus Day: Sunny, with a high near 71. North wind around 5 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. North wind around 5 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 50. North northeast wind around 5 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. North wind around 5 mph.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 52. North northeast wind around 5 mph.

    Low: 52 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 75. East northeast wind around 5 mph.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. Calm wind becoming east southeast around 5 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 74. South southwest wind around 5 mph.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Columbus Day
Sunny, with a high near 71. North wind around 5 mph.
Tonight
Mostly clear, with a low around 51. North wind around 5 mph.
Tuesday
Sunny, with a high near 73. North wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 50. North northeast wind around 5 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 75. North wind around 5 mph.
Wednesday Night
Clear, with a low around 52. North northeast wind around 5 mph.
Thursday
Sunny, with a high near 75. East northeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 52. Calm wind becoming east southeast around 5 mph.
Friday
Mostly sunny, with a high near 74. South southwest wind around 5 mph.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Sunny, with a high near 75.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 67. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altamont TN
 35.44°N 85.73°W (Elev. 1841 ft)
Last Update:
12:31 pm CDT Oct 13, 2025
Forecast Valid:
3pm CDT Oct 13, 2025-6pm CDT Oct 19, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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