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.

Mostly Cloudy

55°F

13°C

Humidity 94%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 16 Oct 5:10 am CDT
Extended Forecast for

3 Miles S Lebanon TN

  • Today

    Today: Sunny, with a high near 78. Northeast wind 5 to 10 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. East wind around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.

    High: 81 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. South wind around 5 mph.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 86. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 60. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 60 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 71. Southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 71 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Clear, with a low around 41. West northwest wind around 5 mph becoming east after midnight.

    Low: 41 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. South wind around 5 mph.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 78. Northeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 48. East wind around 5 mph.
Friday
Increasing clouds, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 60. South wind around 5 mph.
Saturday
Sunny, with a high near 86. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 60. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Sunday
A 50 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 71. Southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Clear, with a low around 41. West northwest wind around 5 mph becoming east after midnight.
Monday
Sunny, with a high near 73. South wind around 5 mph.
Monday Night
Mostly clear, with a low around 50.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 76.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 46.
Wednesday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Lebanon TN
 36.17°N 86.31°W (Elev. 643 ft)
Last Update:
4:41 am CDT Oct 16, 2025
Forecast Valid:
5am CDT Oct 16, 2025-6pm CDT Oct 22, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation