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.

Fair

19°F

-7°C

Humidity 73%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 15 Jan 11:10 pm CST
Extended Forecast for

8 Miles W South Carthage TN

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. South wind 5 to 10 mph.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of rain after 3pm. Mostly cloudy, with a high near 48. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain likely before 4am, then a chance of freezing rain between 4am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 30. Southwest wind around 5 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Little or no snow accumulation expected.

    Low: 30 °F

    Rain Likely
    then Chance
    Wintry Mix

  • Saturday

    Saturday: A chance of sprinkles before 3pm, then a chance of sprinkles and flurries between 3pm and 4pm, then a chance of flurries after 4pm. Partly sunny, with a high near 41. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Partly Sunny
    then Chance
    Sprinkles/Flurries

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 15. West northwest wind around 5 mph becoming calm in the evening.

    Low: 15 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 31. Calm wind becoming west around 5 mph in the morning.

    High: 31 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19. Southwest wind around 5 mph.

    Low: 19 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 33. West southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9. Northwest wind around 5 mph becoming calm in the evening.

    Low: 9 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. South wind 5 to 10 mph.
Friday
A 40 percent chance of rain after 3pm. Mostly cloudy, with a high near 48. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Rain likely before 4am, then a chance of freezing rain between 4am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 30. Southwest wind around 5 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Saturday
A chance of sprinkles before 3pm, then a chance of sprinkles and flurries between 3pm and 4pm, then a chance of flurries after 4pm. Partly sunny, with a high near 41. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 15. West northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 31. Calm wind becoming west around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 19. Southwest wind around 5 mph.
M.L.King Day
Mostly sunny, with a high near 33. West southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 9. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Clear, with a low around 18.
Wednesday
A chance of sprinkles. Mostly sunny, with a high near 45.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 26.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W South Carthage TN
 36.22°N 86.11°W (Elev. 600 ft)
Last Update:
5:46 pm CST Jan 15, 2026
Forecast Valid:
11pm CST Jan 15, 2026-6pm CST Jan 22, 2026
 
Forecast Discussion
 
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