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

82°F

28°C

Humidity 79%
Wind Speed SW 15 G 24 mph
Barometer 30.00 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 18 Jun 12:10 pm CDT
Extended Forecast for

6 Miles NNW Brush Creek TN

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 88. Heat index values as high as 98. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 88 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 3am. Increasing clouds, with a low around 68. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 68 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Juneteenth

    Juneteenth: Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 84. South southwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Showers
    Likely then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Areas of fog after midnight. Otherwise, partly cloudy, with a low around 65. West northwest wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Clear
    then Areas
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 87. Calm wind.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. Calm wind.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91. Calm wind becoming south around 5 mph.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 69. Calm wind.

    Low: 69 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 93. Calm wind becoming south around 5 mph.

    High: 93 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 88. Heat index values as high as 98. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms likely, mainly after 3am. Increasing clouds, with a low around 68. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Juneteenth
Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 84. South southwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Areas of fog after midnight. Otherwise, partly cloudy, with a low around 65. West northwest wind around 5 mph becoming calm.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 87. Calm wind.
Friday Night
Mostly clear, with a low around 64. Calm wind.
Saturday
Sunny, with a high near 91. Calm wind becoming south around 5 mph.
Saturday Night
Clear, with a low around 69. Calm wind.
Sunday
Sunny, with a high near 93. Calm wind becoming south around 5 mph.
Sunday Night
Mostly clear, with a low around 71.
Monday
Sunny, with a high near 94.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 72.
Tuesday
A 20 percent chance of showers and thunderstorms. Patchy fog. Otherwise, sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Brush Creek TN
 36.18°N 86.06°W (Elev. 650 ft)
Last Update:
11:14 am CDT Jun 18, 2025
Forecast Valid:
12pm CDT Jun 18, 2025-6pm CDT Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation