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

23°F

-5°C

Humidity 63%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 15 Jan 3:10 am CST
Extended Forecast for

3 Miles W Lebanon TN

  • Overnight

    Overnight: Partly cloudy, with a low around 21. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 32. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 32 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 20. West wind 5 to 15 mph becoming south in the evening. Winds could gust as high as 25 mph.

    Low: 20 °F

    Increasing
    Clouds

  • Friday

    Friday: A chance of sprinkles and flurries before 10am, then a chance of sprinkles between 10am and 4pm, then a chance of rain showers after 4pm. Increasing clouds, with a high near 48. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 48 °F

    Chance
    Sprinkles/Flurries
    then Chance
    Rain

  • Friday Night

    Friday Night: A chance of rain and snow before 11pm, then a chance of snow between 11pm and 3am, then a slight chance of rain after 3am. Mostly cloudy, with a low around 30. West southwest wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of sprinkles and flurries before 4pm, then a chance of flurries. Partly sunny, with a high near 39. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Chance
    Sprinkles/Flurries

  • Saturday Night

    Saturday Night: A chance of flurries. Partly cloudy, with a low around 16. North northwest wind 5 to 10 mph.

    Low: 16 °F

    Chance
    Flurries

  • Sunday

    Sunday: Sunny, with a high near 30. North northwest wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Southwest wind around 5 mph.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 21. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 32. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Increasing clouds, with a low around 20. West wind 5 to 15 mph becoming south in the evening. Winds could gust as high as 25 mph.
Friday
A chance of sprinkles and flurries before 10am, then a chance of sprinkles between 10am and 4pm, then a chance of rain showers after 4pm. Increasing clouds, with a high near 48. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow before 11pm, then a chance of snow between 11pm and 3am, then a slight chance of rain after 3am. Mostly cloudy, with a low around 30. West southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday
A chance of sprinkles and flurries before 4pm, then a chance of flurries. Partly sunny, with a high near 39. West wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A chance of flurries. Partly cloudy, with a low around 16. North northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 30. North northwest wind 5 to 10 mph becoming west southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 21. Southwest wind around 5 mph.
M.L.King Day
Mostly sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Sunny, with a high near 32.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
A chance of sprinkles. Sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Lebanon TN
 36.21°N 86.36°W (Elev. 719 ft)
Last Update:
12:31 am CST Jan 15, 2026
Forecast Valid:
3am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation