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.

Freezing Fog

28°F

-2°C

Humidity 100%
Wind Speed Calm
Barometer 30.26 in
Dewpoint 28°F (-2°C)
Visibility 0.25 mi
Last update 22 Jan 6:10 am CST
Extended Forecast for

7 Miles WSW South Carthage TN

Winter Storm Watch January 23, 06:00pm until January 25, 06:00pm
Dense Fog Advisory until January 22, 09:00am
Click here for hazard details and duration
Winter Storm Watch
...
  •  
    Dense Fog Advisory until January 22, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 45 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 26. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 26 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 39. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 17. North northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Snow likely before 9am, then snow likely, possibly mixed with sleet between 9am and noon, then snow after noon. High near 30. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 30 °F

    Snow/Sleet
    Likely then
    Snow

  • Saturday Night

    Saturday Night: Snow before 9pm, then snow and freezing rain. Low around 20. Northeast wind around 5 mph. Chance of precipitation is 100%.

    Low: 20 °F

    Wintry Mix

  • Sunday

    Sunday: Rain and snow before noon, then a chance of snow. High near 32. Northwest wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 32 °F

    Rain/Snow
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 4. Northwest wind 5 to 10 mph.

    Low: 4 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

Detailed Forecast

Today
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 45. Calm wind becoming north around 5 mph.
Tonight
Increasing clouds, with a low around 26. Calm wind becoming north northeast around 5 mph after midnight.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 39. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 17. North northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Snow likely before 9am, then snow likely, possibly mixed with sleet between 9am and noon, then snow after noon. High near 30. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Snow before 9pm, then snow and freezing rain. Low around 20. Northeast wind around 5 mph. Chance of precipitation is 100%.
Sunday
Rain and snow before noon, then a chance of snow. High near 32. Northwest wind 5 to 10 mph. Chance of precipitation is 80%.
Sunday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 4. Northwest wind 5 to 10 mph.
Monday
Partly sunny, with a high near 22. West northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around -1.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW South Carthage TN
 36.2°N 86.09°W (Elev. 600 ft)
Last Update:
6:21 am CST Jan 22, 2026
Forecast Valid:
6am CST Jan 22, 2026-6pm CST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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