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

72°F

22°C

Humidity 69%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 3 Oct 7:35 pm CDT
Extended Forecast for

3 Miles E Watertown TN

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Sunny, with a high near 83. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. Calm wind becoming southeast around 5 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84. Light east southeast wind becoming southeast 5 to 10 mph in the morning.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. Southeast wind around 5 mph.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 85. Calm wind becoming southeast around 5 mph in the morning.

    High: 85 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. East wind around 5 mph becoming south southeast after midnight.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. East wind around 5 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 62. East northeast wind around 5 mph becoming calm. Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, mostly clear, with a low around 55. Calm wind.
Saturday
Sunny, with a high near 83. Calm wind becoming east southeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 56. Calm wind becoming southeast around 5 mph.
Sunday
Sunny, with a high near 84. Light east southeast wind becoming southeast 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 60. Southeast wind around 5 mph.
Monday
Mostly sunny, with a high near 85. Calm wind becoming southeast around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 62. East wind around 5 mph becoming south southeast after midnight.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. East wind around 5 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 62. East northeast wind around 5 mph becoming calm. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Watertown TN
 36.09°N 86.1°W (Elev. 892 ft)
Last Update:
6:41 pm CDT Oct 3, 2025
Forecast Valid:
7pm CDT Oct 3, 2025-6pm CDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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