Current conditions at

McMinnville Warren County Memorial Airport (KRNC)

Lat: 35.7°NLon: 85.84°WElev: 1033ft.

Fog/Mist

34°F

1°C

Humidity 93%
Wind Speed N 9 mph
Barometer 29.99 in
Dewpoint 32°F (0°C)
Visibility 6.00 mi
Wind Chill27°F (-3°C)
Last update 2 Dec 10:55 am CST
Extended Forecast for

Altamont TN

  • Today

    Today: Cloudy, with a high near 37. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 23. North wind around 5 mph becoming calm  in the evening.

    Low: 23 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 46. Calm wind.

    High: 46 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 30. Calm wind.

    Low: 30 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 41. Calm wind becoming north around 5 mph.

    High: 41 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of rain showers before midnight, then rain likely, possibly mixed with freezing rain.  Mostly cloudy, with a low around 32. Calm wind.  Chance of precipitation is 60%.

    Low: 32 °F

    Slight Chance
    Showers then
    Rain/Freezing
    Rain Likely

  • Friday

    Friday: A 50 percent chance of showers.  Cloudy, with a high near 43. South wind around 5 mph becoming calm.

    High: 43 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 46. Calm wind becoming west northwest around 5 mph.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Today
Cloudy, with a high near 37. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Cloudy, with a low around 23. North wind around 5 mph becoming calm in the evening.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 46. Calm wind.
Wednesday Night
Increasing clouds, with a low around 30. Calm wind.
Thursday
Mostly cloudy, with a high near 41. Calm wind becoming north around 5 mph.
Thursday Night
A slight chance of rain showers before midnight, then rain likely, possibly mixed with freezing rain. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers. Cloudy, with a high near 43. South wind around 5 mph becoming calm.
Friday Night
Cloudy, with a low around 34. Calm wind.
Saturday
Partly sunny, with a high near 46. Calm wind becoming west northwest around 5 mph.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 30.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Altamont TN
 35.44°N 85.73°W (Elev. 1841 ft)
11:01 am CST Dec 2, 2025
11am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database