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

45°F

7°C

Humidity 61%
Wind Speed Vrbl 5 mph
Barometer 30.29 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 24 Mar 8:30 am CDT
Extended Forecast for

3 Miles SW Lebanon TN

  • Today

    Today: Sunny, then becoming partly sunny during the afternoon, with a high near 68. Northeast wind around 5 mph.

    High: 68 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. Northeast wind around 5 mph becoming south after midnight.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 84. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: A 50 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 76. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 76 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 36. North wind around 15 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 60. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 60 °F

    Sunny

Detailed Forecast

Today
Sunny, then becoming partly sunny during the afternoon, with a high near 68. Northeast wind around 5 mph.
Tonight
Mostly cloudy, with a low around 47. Northeast wind around 5 mph becoming south after midnight.
Wednesday
Mostly sunny, with a high near 73. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 59. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 84. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 60. South southwest wind around 10 mph, with gusts as high as 20 mph.
Friday
A 50 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 76. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 36. North wind around 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 60. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Partly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Lebanon TN
 36.17°N 86.37°W (Elev. 699 ft)
Last Update:
5:16 am CDT Mar 24, 2026
Forecast Valid:
8am CDT Mar 24, 2026-6pm CDT Mar 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation