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

43°F

6°C

Humidity 66%
Wind Speed S 16 G 25 mph
Barometer 29.91 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 9 Dec 9:10 pm CST
Extended Forecast for

Carthage TN

  • Tonight

    Tonight: Partly cloudy, with a low around 35. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers before 11am. Partly sunny, with a high near 53. Southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 53 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph becoming light west northwest in the evening.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41. West wind around 5 mph becoming calm in the afternoon.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. Calm wind becoming south around 5 mph after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 56. Southwest wind 5 to 10 mph.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. West southwest wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Partly sunny, with a high near 52. Calm wind becoming west around 5 mph.

    High: 52 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Cloudy, with a low around 26. West northwest wind around 5 mph.

    Low: 26 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 53. Southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph becoming light west northwest in the evening.
Thursday
Partly sunny, with a high near 41. West wind around 5 mph becoming calm in the afternoon.
Thursday Night
Mostly cloudy, with a low around 29. Calm wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 56. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 28. West southwest wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers after noon. Partly sunny, with a high near 52. Calm wind becoming west around 5 mph.
Saturday Night
A 40 percent chance of showers. Cloudy, with a low around 26. West northwest wind around 5 mph.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 18.
Monday
Mostly sunny, with a high near 44.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 27.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Carthage TN
 36.26°N 85.94°W (Elev. 676 ft)
Last Update:
2:46 pm CST Dec 9, 2025
Forecast Valid:
9pm CST Dec 9, 2025-6pm CST Dec 16, 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