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

66°F

19°C

Humidity 100%
Wind Speed Calm
Barometer 29.81 in
Dewpoint 66°F (19°C)
Visibility 9.00 mi
Last update 4 Nov 1:35 pm CST
Extended Forecast for

Carthage TN

  • This Afternoon

    This Afternoon: Showers and thunderstorms before 3pm, then a slight chance of showers between 3pm and 4pm. High near 73. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 73 °F

    Showers

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 68. Calm wind becoming west southwest around 5 mph.

    High: 68 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 8pm. Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 65. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 65 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. North wind around 5 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57. North wind around 5 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Calm wind becoming north around 5 mph.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and thunderstorms before 3pm, then a slight chance of showers between 3pm and 4pm. High near 73. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 45. Calm wind.
Thursday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 68. Calm wind becoming west southwest around 5 mph.
Thursday Night
Patchy fog after 8pm. Otherwise, partly cloudy, with a low around 38. Calm wind.
Friday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 65. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 33. North wind around 5 mph.
Saturday
Mostly sunny, with a high near 57. North wind around 5 mph.
Saturday Night
Mostly clear, with a low around 27. Calm wind.
Sunday
Sunny, with a high near 60. Calm wind becoming north around 5 mph.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 64.
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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 Nov 4, 2026
Forecast Valid:
1pm CST Nov 4, 2026-6pm CST Nov 10, 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