Current conditions at

Lebanon Municipal Airport (KM54)

Lat: 36.19°NLon: 86.32°WElev: 588ft.

Overcast

64°F

18°C

Humidity 100%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 10 Oct 7:35 pm CDT
Extended Forecast for

Lebanon TN

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 1am, then showers likely.  Low around 58. Northeast wind 5 to 10 mph becoming light and variable  in the evening.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Showers

  • Sunday

    Sunday: A 40 percent chance of showers, mainly before 11am.  Mostly cloudy, with a high near 72. Light west southwest wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 72 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. West southwest wind around 5 mph becoming calm.

    Low: 54 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Partly sunny, then gradually becoming sunny, with a high near 87. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 87 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 58. South wind around 5 mph.

    Low: 58 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. Southwest wind 5 to 10 mph.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 63. South southwest wind around 5 mph.

    Low: 63 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. Southwest wind around 5 mph.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 63. South wind around 5 mph.

    Low: 63 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 58. Northeast wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 40 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 72. Light west southwest wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 54. West southwest wind around 5 mph becoming calm.
Columbus Day
Partly sunny, then gradually becoming sunny, with a high near 87. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
Clear, with a low around 58. South wind around 5 mph.
Tuesday
Sunny, with a high near 89. Southwest wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 63. South southwest wind around 5 mph.
Wednesday
Sunny, with a high near 90. Southwest wind around 5 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 61.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon TN
 36.21°N 86.31°W (Elev. 545 ft)
6:36 pm CDT Oct 10, 2026
8pm CDT Oct 10, 2026-6pm CDT Oct 17, 2026
 
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