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

19°F

-7°C

Humidity 86%
Wind Speed Calm
Barometer 30.30 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 24 Feb 2:10 am CST
Extended Forecast for

3 Miles NE Watertown TN

  • Overnight

    Overnight: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 48. Light south southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 48 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 39. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 5pm. Cloudy, with a high near 58. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 58 °F

    Cloudy then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Low around 47. South wind 5 to 10 mph. Chance of precipitation is 90%.

    Low: 47 °F

    Showers

  • Thursday

    Thursday: Showers. High near 60. South southwest wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

    High: 60 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 36. North northwest wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 61. Calm wind.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 35. Calm wind.

    Low: 35 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 16. Calm wind.
Tuesday
Increasing clouds, with a high near 48. Light south southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Tuesday Night
Cloudy, with a low around 39. Southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Showers likely, mainly after 5pm. Cloudy, with a high near 58. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
Showers. Low around 47. South wind 5 to 10 mph. Chance of precipitation is 90%.
Thursday
Showers. High near 60. South southwest wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Thursday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 36. North northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 61. Calm wind.
Friday Night
Clear, with a low around 35. Calm wind.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 40.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Watertown TN
 36.13°N 86.09°W (Elev. 659 ft)
Last Update:
12:31 am CST Feb 24, 2026
Forecast Valid:
2am CST Feb 24, 2026-6pm CST Mar 2, 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