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.

A Few Clouds

43°F

6°C

Humidity 76%
Wind Speed S 13 G 20 mph
Barometer 29.87 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 10 Dec 12:35 am CST
Extended Forecast for

3 Miles SW Watertown TN

  • Overnight

    Overnight: Increasing clouds, with a low around 37. South southwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of showers between 4pm and 5pm. Mostly cloudy, with a high near 51. South southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 51 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 39. Northwest wind around 5 mph becoming south southwest in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Light south wind becoming south southwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55. South southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. West wind 5 to 10 mph becoming north after midnight.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 47. North wind around 5 mph becoming south in the morning.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 22. North northwest wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

Detailed Forecast

Overnight
Increasing clouds, with a low around 37. South southwest wind around 20 mph, with gusts as high as 30 mph.
Wednesday
A slight chance of showers between 4pm and 5pm. Mostly cloudy, with a high near 51. South southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 26. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 39. Northwest wind around 5 mph becoming south southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 31. Light south wind becoming south southwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 55. South southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 28. West wind 5 to 10 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 47. North wind around 5 mph becoming south in the morning.
Saturday Night
A slight chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 22. North northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 43.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 28.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Watertown TN
 36.07°N 86.18°W (Elev. 1099 ft)
Last Update:
11:31 pm CST Dec 9, 2025
Forecast Valid:
12am CST Dec 10, 2025-6pm CST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation