National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KM54)

Lat: 36.19°NLon: 86.32°WElev: 588ft.

Fair

30°F

-1°C

Humidity 80%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 22 Jan 10:10 pm CST
Extended Forecast for

South Carthage TN

Winter Storm Warning January 24, 12:00am until January 25, 06:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Calm wind becoming north around 5 mph.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 39. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Increasing clouds, with a low around 16. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Snow and sleet before 3pm, then snow and freezing rain. High near 31. Northeast wind around 5 mph. Chance of precipitation is 100%.

    High: 31 °F

    Snow/Sleet
    Likely then
    Wintry Mix

  • Saturday Night

    Saturday Night: Freezing rain, possibly mixed with snow, becoming all freezing rain after 9pm. Low around 22. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%.

    Low: 22 °F

    Wintry Mix
    then Freezing
    Rain

  • Sunday

    Sunday: Rain or freezing rain before noon, then rain and snow, possibly mixed with sleet. High near 34. East northeast wind around 5 mph becoming west in the morning. Chance of precipitation is 100%.

    High: 34 °F

    Wintry Mix

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 8. Northwest wind around 5 mph.

    Low: 8 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 21. West northwest wind 5 to 10 mph.

    High: 21 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around -3. West northwest wind around 5 mph becoming calm.

    Low: -3 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. Calm wind becoming north around 5 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 39. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Increasing clouds, with a low around 16. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Snow and sleet before 3pm, then snow and freezing rain. High near 31. Northeast wind around 5 mph. Chance of precipitation is 100%.
Saturday Night
Freezing rain, possibly mixed with snow, becoming all freezing rain after 9pm. Low around 22. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%.
Sunday
Rain or freezing rain before noon, then rain and snow, possibly mixed with sleet. High near 34. East northeast wind around 5 mph becoming west in the morning. Chance of precipitation is 100%.
Sunday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 8. Northwest wind around 5 mph.
Monday
Partly sunny, with a high near 21. West northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around -3. West northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
Mostly cloudy, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
Partly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Carthage TN
 36.24°N 85.95°W (Elev. 600 ft)
Last Update:
4:56 pm CST Jan 22, 2026
Forecast Valid:
10pm CST Jan 22, 2026-6pm CST Jan 29, 2026
 
Forecast Discussion
 
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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