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

59°F

15°C

Humidity 100%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 11 Oct 8:50 pm CDT
Extended Forecast for

Carthage TN

  • Tonight

    Tonight: Areas of fog. Otherwise, increasing clouds, with a low around 49. Calm wind.

    Low: 49 °F

    Areas Fog

  • Columbus Day

    Columbus Day: Areas of fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 85. Calm wind becoming west southwest around 5 mph.

    High: 85 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57. Calm wind becoming south around 5 mph.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the morning.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 3am. Otherwise, clear, with a low around 58. South wind around 5 mph becoming calm.

    Low: 58 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Sunny, with a high near 89. Calm wind becoming southwest around 5 mph.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Mostly Clear
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Areas of fog. Otherwise, increasing clouds, with a low around 49. Calm wind.
Columbus Day
Areas of fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 85. Calm wind becoming west southwest around 5 mph.
Monday Night
Clear, with a low around 57. Calm wind becoming south around 5 mph.
Tuesday
Sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night
Patchy fog after 3am. Otherwise, clear, with a low around 58. South wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 89. Calm wind becoming southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 62. Calm wind.
Thursday
Mostly sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 61. South wind around 5 mph.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Carthage TN
 36.26°N 85.94°W (Elev. 676 ft)
Last Update:
6:46 pm CDT Oct 11, 2026
Forecast Valid:
9pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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