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

Lebanon Municipal Airport (KM54)

Lat: 36.19°NLon: 86.32°WElev: 588ft.

25°F

-4°C

Humidity 93%
Wind Speed Calm
Barometer 30.37 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 29 Nov 6:55 am CST
Extended Forecast for

5 Miles W South Carthage TN

  • Today

    Today: Increasing clouds, with a high near 49. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 49 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers likely, mainly after 5am. Cloudy, with a low around 35. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 35 by 5pm. West southwest wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 45 °F⇓

    Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. North northeast wind around 5 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 45. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 45 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers. Low around 33. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 90%.

    Low: 33 °F

    Showers
    Likely then
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 41. North northwest wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 41 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. North northwest wind around 5 mph becoming calm after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43. Calm wind becoming west southwest around 5 mph.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 49. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Showers likely, mainly after 5am. Cloudy, with a low around 35. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 35 by 5pm. West southwest wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 22. North northeast wind around 5 mph.
Monday
Partly sunny, with a high near 45. Northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Showers. Low around 33. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 90%.
Tuesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 41. North northwest wind 5 to 10 mph. Chance of precipitation is 70%.
Tuesday Night
Mostly cloudy, with a low around 25. North northwest wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 43. Calm wind becoming west southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W South Carthage TN
 36.22°N 86.06°W (Elev. 938 ft)
Last Update:
11:31 pm CST Nov 28, 2025
Forecast Valid:
7am CST Nov 29, 2025-6pm CST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation