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

79°F

26°C

Humidity 84%
Wind Speed S 15 mph
Barometer 29.96 in
Dewpoint 73°F (23°C)
Visibility 9.00 mi
Heat Index83°F (28°C)
Last update 17 Jun 11:50 am CDT
Extended Forecast for

2 Miles SE Lebanon TN

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms, mainly after 1pm. High near 84. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 70. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 70 °F

    T-storms
    Likely then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 88. Heat index values as high as 98. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 88 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 69. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 69 °F

    Chance
    T-storms then
    Showers

  • Juneteenth

    Juneteenth: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. High near 83. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 83 °F

    Showers then
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 66. West northwest wind around 5 mph becoming calm.

    Low: 66 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 88. Calm wind.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 67. Calm wind.

    Low: 67 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 92. Calm wind becoming south around 5 mph in the morning.

    High: 92 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms, mainly after 1pm. High near 84. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 70. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 88. Heat index values as high as 98. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 69. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Juneteenth
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. High near 83. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
Partly cloudy, with a low around 66. West northwest wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 88. Calm wind.
Friday Night
Clear, with a low around 67. Calm wind.
Saturday
Sunny, with a high near 92. Calm wind becoming south around 5 mph in the morning.
Saturday Night
Clear, with a low around 70.
Sunday
Sunny, with a high near 94.
Sunday Night
Mostly clear, with a low around 72.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Lebanon TN
 36.19°N 86.31°W (Elev. 581 ft)
Last Update:
11:14 am CDT Jun 17, 2025
Forecast Valid:
12pm CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation