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

50°F

10°C

Humidity 100%
Wind Speed NE 9 mph
Barometer 29.84 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 26 Feb 9:55 am CST
Extended Forecast for

Carthage TN

  • Today

    Today: A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 59. North northeast wind around 5 mph becoming calm in the afternoon.

    High: 59 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am. Otherwise, sunny, with a high near 64. Calm wind.

    High: 64 °F

    Areas Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog between 3am and 4am. Otherwise, clear, with a low around 37. Calm wind.

    Low: 37 °F

    Clear then
    Patchy Fog

  • Saturday

    Saturday: Sunny, with a high near 69. Calm wind.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Partly sunny, with a high near 61. Calm wind becoming north northeast around 5 mph in the morning.

    High: 61 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers, mainly after midnight. Cloudy, with a low around 40. East northeast wind around 5 mph.

    Low: 40 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Monday

    Monday: A 50 percent chance of showers. Cloudy, with a high near 55. East northeast wind 5 to 10 mph.

    High: 55 °F

    Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 59. North northeast wind around 5 mph becoming calm in the afternoon.
Tonight
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 35. Calm wind.
Friday
Areas of fog before 9am. Otherwise, sunny, with a high near 64. Calm wind.
Friday Night
Patchy fog between 3am and 4am. Otherwise, clear, with a low around 37. Calm wind.
Saturday
Sunny, with a high near 69. Calm wind.
Saturday Night
Mostly clear, with a low around 44. Calm wind.
Sunday
A 20 percent chance of showers after noon. Partly sunny, with a high near 61. Calm wind becoming north northeast around 5 mph in the morning.
Sunday Night
A 50 percent chance of showers, mainly after midnight. Cloudy, with a low around 40. East northeast wind around 5 mph.
Monday
A 50 percent chance of showers. Cloudy, with a high near 55. East northeast wind 5 to 10 mph.
Monday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 41.
Tuesday
A 40 percent chance of showers. Cloudy, with a high near 60.
Tuesday Night
A 40 percent chance of showers. Cloudy, with a low around 43.
Wednesday
A 30 percent chance of showers. Cloudy, with a high near 62.
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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:
7:11 am CST Feb 26, 2026
Forecast Valid:
10am CST Feb 26, 2026-6pm CST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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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