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

48°F

9°C

Humidity 37%
Wind Speed SW 13 mph
Barometer 30.00 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 31 Dec 1:10 pm CST
Extended Forecast for

Carthage TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 48. West southwest wind 5 to 10 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. Southwest wind around 5 mph becoming calm.

    Low: 27 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Patchy fog before 9am. Otherwise, sunny, with a high near 50. Calm wind becoming west around 5 mph.

    High: 50 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog before 11pm, then patchy fog after midnight. Otherwise, partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Patchy Fog

  • Friday

    Friday: A 20 percent chance of showers after noon. Patchy fog before 7am. Otherwise, cloudy, with a high near 54. Calm wind.

    High: 54 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely. Patchy fog between 10pm and 2am. Otherwise, cloudy, with a low around 42. Calm wind. Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 51. Calm wind becoming north around 5 mph in the morning.

    High: 51 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. North wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 48. Calm wind becoming north around 5 mph.

    High: 48 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 48. West southwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 27. Southwest wind around 5 mph becoming calm.
New Year's Day
Patchy fog before 9am. Otherwise, sunny, with a high near 50. Calm wind becoming west around 5 mph.
Thursday Night
Patchy fog before 11pm, then patchy fog after midnight. Otherwise, partly cloudy, with a low around 30. Calm wind.
Friday
A 20 percent chance of showers after noon. Patchy fog before 7am. Otherwise, cloudy, with a high near 54. Calm wind.
Friday Night
Showers likely. Patchy fog between 10pm and 2am. Otherwise, cloudy, with a low around 42. Calm wind. Chance of precipitation is 70%.
Saturday
A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 51. Calm wind becoming north around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 26. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 48. Calm wind becoming north around 5 mph.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Carthage TN
 36.26°N 85.94°W (Elev. 676 ft)
Last Update:
12:31 pm CST Dec 31, 2025
Forecast Valid:
1pm CST Dec 31, 2025-6pm CST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation