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

57°F

14°C

Humidity 94%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 25 Aug 3:10 am CDT
Extended Forecast for

Carthage TN

  • Overnight

    Overnight: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 80 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 54. North northwest wind around 5 mph becoming calm.

    Low: 54 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 79. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. North wind around 5 mph becoming calm.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Calm wind becoming northeast around 5 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 80. Calm wind.

    High: 80 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 55. Calm wind.
Monday
Increasing clouds, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 54. North northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 79. Calm wind becoming north northwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 50. North wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 79. Calm wind becoming northeast around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 54. Calm wind.
Thursday
Partly sunny, with a high near 80. Calm wind.
Thursday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 53. Calm wind.
Friday
Sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 82.
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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:
12:30 am CDT Aug 25, 2025
Forecast Valid:
3am CDT Aug 25, 2025-6pm CDT Aug 31, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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