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Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KM54)

Lat: 36.19°NLon: 86.32°WElev: 588ft.

Overcast

45°F

7°C

Humidity 100%
Wind Speed S 8 mph
Barometer 30.19 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 21 Jan 8:50 pm CST
Extended Forecast for

5 Miles S Hartsville TN

Winter Storm Watch January 23, 06:00pm until January 25, 06:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm after midnight.

    Low: 30 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Calm wind becoming north around 5 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 27. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 27 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 37. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly after midnight. Cloudy, with a low around 17. North northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Slight Chance
    Snow then
    Chance Snow

  • Saturday

    Saturday: Snow, possibly mixed with freezing rain and sleet before noon, then snow, possibly mixed with freezing rain. High near 26. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 26 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Snow. Low around 19. Northeast wind 5 to 10 mph. Chance of precipitation is 100%.

    Low: 19 °F

    Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Cloudy, with a high near 27. Northwest wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 27 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 4. Northwest wind around 5 mph.

    Low: 4 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 46. Calm wind becoming north around 5 mph.
Thursday Night
Increasing clouds, with a low around 27. Calm wind becoming north northeast around 5 mph after midnight.
Friday
Mostly cloudy, with a high near 37. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 50 percent chance of snow, mainly after midnight. Cloudy, with a low around 17. North northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Snow, possibly mixed with freezing rain and sleet before noon, then snow, possibly mixed with freezing rain. High near 26. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Snow. Low around 19. Northeast wind 5 to 10 mph. Chance of precipitation is 100%.
Sunday
Snow likely, mainly before noon. Cloudy, with a high near 27. Northwest wind 5 to 10 mph. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 4. Northwest wind around 5 mph.
Monday
Partly sunny, with a high near 20.
Monday Night
Partly cloudy, with a low around -3.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Hartsville TN
 36.32°N 86.16°W (Elev. 597 ft)
Last Update:
6:21 pm CST Jan 21, 2026
Forecast Valid:
9pm CST Jan 21, 2026-6pm CST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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