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

79°F

26°C

Humidity 65%
Wind Speed S 13 mph
Barometer 30.06 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 10 Sep 8:10 am CDT
Extended Forecast for

2 Miles NNE Carthage TN

  • Today

    Today: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 93. Heat index values as high as 100. Southwest wind around 5 mph. Chance of precipitation is 40%.

    High: 93 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then a slight chance of showers. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 93. Heat index values as high as 101. Calm wind.

    High: 93 °F

    Patchy Fog
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers after 1am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 40%.

    Low: 68 °F

    Chance
    T-storms and
    Patchy Fog

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after 10am. High near 89. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%.

    High: 89 °F

    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 66. Calm wind. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms and
    Areas Fog

  • Sunday

    Sunday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 91. Calm wind.

    High: 91 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 93. Calm wind becoming south southwest around 5 mph.

    High: 93 °F

    Sunny

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 93. Heat index values as high as 100. Southwest wind around 5 mph. Chance of precipitation is 40%.
Tonight
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 30%.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 93. Heat index values as high as 101. Calm wind.
Friday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers after 1am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 40%.
Saturday
Showers likely, then showers and possibly a thunderstorm after 10am. High near 89. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 66. Calm wind. Chance of precipitation is 20%.
Sunday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 91. Calm wind.
Sunday Night
Mostly clear, with a low around 65. Calm wind.
Monday
Sunny, with a high near 93. Calm wind becoming south southwest around 5 mph.
Monday Night
Mostly clear, with a low around 66.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.
Tuesday Night
A 20 percent chance of showers. Mostly clear, with a low around 67.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Carthage TN
 36.28°N 85.94°W (Elev. 541 ft)
Last Update:
6:06 am CDT Sep 10, 2026
Forecast Valid:
8am CDT Sep 10, 2026-6pm CDT Sep 16, 2026
 
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