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.

Partly Cloudy

45°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 12 May 4:55 am CDT
Extended Forecast for

2 Miles ENE Brush Creek TN

  • Today

    Today: Sunny, with a high near 79. Calm wind.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. South southwest wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 46. Northwest wind 5 to 10 mph becoming light north in the evening.

    Low: 46 °F

    Clear

  • Thursday

    Thursday: Patchy fog before 7am. Otherwise, sunny, with a high near 72. Light north wind increasing to 5 to 10 mph in the morning.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Clear then
    Patchy Fog

  • Friday

    Friday: Sunny, with a high near 82. Calm wind becoming south southwest around 5 mph in the morning.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 79. Calm wind.
Tonight
Mostly clear, with a low around 54. Calm wind becoming south southwest around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 80. South southwest wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Clear, with a low around 46. Northwest wind 5 to 10 mph becoming light north in the evening.
Thursday
Patchy fog before 7am. Otherwise, sunny, with a high near 72. Light north wind increasing to 5 to 10 mph in the morning.
Thursday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 45. Calm wind.
Friday
Sunny, with a high near 82. Calm wind becoming south southwest around 5 mph in the morning.
Friday Night
Partly cloudy, with a low around 61. South wind around 5 mph.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 66.
Monday
Mostly sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Brush Creek TN
 36.13°N 85.98°W (Elev. 600 ft)
Last Update:
1:31 am CDT May 12, 2026
Forecast Valid:
5am CDT May 12, 2026-6pm CDT May 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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