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

52°F

11°C

Humidity 38%
Wind Speed W 12 G 20 mph
Barometer 30.14 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 26 Nov 10:35 am CST
Extended Forecast for

Altamont TN

  • Today

    Today: Sunny, with a temperature rising to near 50 by noon, then falling to around 41 during the remainder of the day. West northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 50 °F⇓

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 30. North northwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, then gradually becoming sunny, with a high near 41. Northwest wind around 5 mph, with gusts as high as 20 mph.

    High: 41 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 23. Northwest wind around 5 mph.

    Low: 23 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 38. North northwest wind around 5 mph becoming calm in the afternoon.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. Calm wind becoming southeast around 5 mph.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 44. South southeast wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after midnight. Cloudy, with a low around 36. South southeast wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before noon. Mostly cloudy, with a high near 43. South wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

    High: 43 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a temperature rising to near 50 by noon, then falling to around 41 during the remainder of the day. West northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 30. North northwest wind around 5 mph, with gusts as high as 20 mph.
Thanksgiving Day
Partly sunny, then gradually becoming sunny, with a high near 41. Northwest wind around 5 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 23. Northwest wind around 5 mph.
Friday
Sunny, with a high near 38. North northwest wind around 5 mph becoming calm in the afternoon.
Friday Night
Partly cloudy, with a low around 24. Calm wind becoming southeast around 5 mph.
Saturday
Partly sunny, with a high near 44. South southeast wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday Night
Showers likely, mainly after midnight. Cloudy, with a low around 36. South southeast wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday
Showers likely, mainly before noon. Mostly cloudy, with a high near 43. South wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 28.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 43.
Monday Night
Showers likely. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Altamont TN
 35.44°N 85.73°W (Elev. 1841 ft)
Last Update:
9:40 am CST Nov 26, 2025
Forecast Valid:
10am CST Nov 26, 2025-6pm CST Dec 2, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation