Current conditions at

Lebanon Municipal Airport (KM54)

Lat: 36.19°NLon: 86.32°WElev: 588ft.

48°F

9°C

Humidity 50%
Wind Speed S 15 G 24 mph
Barometer 30.13 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 29 Nov 11:35 pm CST
Extended Forecast for

Lebanon TN

  • Overnight

    Overnight: A 40 percent chance of showers, mainly after 3am.  Cloudy, with a low around 36. South southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 7am.  Cloudy through mid morning, then gradual clearing, with a high near 47. West southwest wind around 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 47 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. Northeast wind around 5 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after noon.  Increasing clouds, with a high near 48. Northeast wind around 5 mph becoming calm  in the afternoon.

    High: 48 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Showers.  Low around 32. Calm wind becoming northwest around 5 mph after midnight.  Chance of precipitation is 100%.

    Low: 32 °F

    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers before noon.  Mostly cloudy, with a high near 38. North northwest wind 5 to 10 mph.

    High: 38 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 21. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 21 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, sunny, with a high near 48. Calm wind becoming south southwest around 5 mph.

    High: 48 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30. Calm wind becoming west northwest around 5 mph after midnight.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers, mainly after 3am. Cloudy, with a low around 36. South southwest wind around 15 mph, with gusts as high as 30 mph.
Sunday
A 20 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 47. West southwest wind around 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 22. Northeast wind around 5 mph.
Monday
A 30 percent chance of showers after noon. Increasing clouds, with a high near 48. Northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Showers. Low around 32. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 100%.
Tuesday
A 40 percent chance of showers before noon. Mostly cloudy, with a high near 38. North northwest wind 5 to 10 mph.
Tuesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 21. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 48. Calm wind becoming south southwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 30. Calm wind becoming west northwest around 5 mph after midnight.
Thursday
Mostly cloudy, with a high near 42.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 27.
Friday
Showers likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Friday Night
Showers likely. Cloudy, with a low around 34. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon TN
 36.21°N 86.34°W (Elev. 548 ft)
11:31 pm CST Nov 29, 2025
12am CST Nov 30, 2025-6pm CST Dec 6, 2025
 
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Additional Resources

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Hourly Weather Forecast

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