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.

Overcast

57°F

14°C

Humidity 72%
Wind Speed S 12 mph
Barometer 29.80 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 25 Feb 5:55 pm CST
Extended Forecast for

5 Miles W South Carthage TN

  • Tonight

    Tonight: Showers, with thunderstorms also possible after midnight. Low around 47. South wind around 5 mph becoming north northeast after midnight. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 47 °F

    Showers

  • Thursday

    Thursday: A 50 percent chance of showers, mainly before 8am. Partly sunny, with a high near 59. North wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. North northeast wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 63. Calm wind.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 38. Calm wind.

    Low: 38 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 69. Calm wind becoming southwest around 5 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. Calm wind becoming south southwest around 5 mph in the evening.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 64. North northeast wind around 5 mph.

    High: 64 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Cloudy, with a low around 44. Northeast wind 5 to 10 mph becoming south southeast after midnight.

    Low: 44 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers, with thunderstorms also possible after midnight. Low around 47. South wind around 5 mph becoming north northeast after midnight. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday
A 50 percent chance of showers, mainly before 8am. Partly sunny, with a high near 59. North wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 39. North northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 63. Calm wind.
Friday Night
Clear, with a low around 38. Calm wind.
Saturday
Sunny, with a high near 69. Calm wind becoming southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 44. Calm wind becoming south southwest around 5 mph in the evening.
Sunday
Partly sunny, with a high near 64. North northeast wind around 5 mph.
Sunday Night
A 40 percent chance of showers. Cloudy, with a low around 44. Northeast wind 5 to 10 mph becoming south southeast after midnight.
Monday
Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 62.
Tuesday Night
A 50 percent chance of showers. Cloudy, with a low around 46.
Wednesday
A 40 percent chance of showers. Cloudy, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W South Carthage TN
 36.22°N 86.06°W (Elev. 938 ft)
Last Update:
3:21 pm CST Feb 25, 2026
Forecast Valid:
6pm CST Feb 25, 2026-6pm CST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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