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

34°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Nov 4:10 am CST
Extended Forecast for

3 Miles W South Carthage TN

  • Today

    Today: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 51. Calm wind becoming north northwest around 5 mph.

    High: 51 °F

    Frost then
    Sunny

  • Tonight

    Tonight: Patchy fog between 4am and 5am. Widespread frost, mainly after 9pm. Otherwise, clear, with a low around 24. Calm wind.

    Low: 24 °F

    Frost then
    Frost and
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 9am. Widespread frost before 9am. Otherwise, sunny, with a high near 54. Calm wind becoming north northeast around 5 mph.

    High: 54 °F

    Frost and
    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Widespread frost, mainly after 11pm. Otherwise, mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Frost then
    Frost and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 7am. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 56. Calm wind becoming east northeast around 5 mph.

    High: 56 °F

    Frost and
    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am. Widespread frost, mainly after 11pm. Otherwise, clear, with a low around 25. Calm wind.

    Low: 25 °F

    Frost then
    Frost and
    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 8am. Widespread frost before 8am. Otherwise, sunny, with a high near 59. Calm wind.

    High: 59 °F

    Frost and
    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 26. Calm wind.

    Low: 26 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. Calm wind.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 51. Calm wind becoming north northwest around 5 mph.
Tonight
Patchy fog between 4am and 5am. Widespread frost, mainly after 9pm. Otherwise, clear, with a low around 24. Calm wind.
Sunday
Patchy fog before 9am. Widespread frost before 9am. Otherwise, sunny, with a high near 54. Calm wind becoming north northeast around 5 mph.
Sunday Night
Patchy fog after 2am. Widespread frost, mainly after 11pm. Otherwise, mostly clear, with a low around 26. Calm wind.
Monday
Patchy fog before 7am. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 56. Calm wind becoming east northeast around 5 mph.
Monday Night
Patchy fog after 2am. Widespread frost, mainly after 11pm. Otherwise, clear, with a low around 25. Calm wind.
Tuesday
Areas of fog before 8am. Widespread frost before 8am. Otherwise, sunny, with a high near 59. Calm wind.
Tuesday Night
Clear, with a low around 26. Calm wind.
Wednesday
Sunny, with a high near 64. Calm wind.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W South Carthage TN
 36.24°N 86°W (Elev. 801 ft)
Last Update:
4:16 am CST Nov 14, 2026
Forecast Valid:
4am CST Nov 14, 2026-6pm CST Nov 20, 2026
 
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