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

30°F

-1°C

Humidity 43%
Wind Speed SE 5 mph
Barometer 30.36 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 20 Jan 9:50 pm CST
Extended Forecast for

Alexandria TN

  • Tonight

    Tonight: Mostly clear, with a temperature falling to near 23 by midnight, then rising to around 31 during the remainder of the night. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 23 °F⇑

    Mostly Clear

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Increasing clouds, with a high near 50. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Slight Chance
    Rain then
    Rain Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain, mainly before 9pm. Mostly cloudy, with a low around 32. South southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 32 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Calm wind becoming north around 5 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain and snow before midnight, then a slight chance of rain between midnight and 3am, then a slight chance of rain and snow after 3am. Mostly cloudy, with a low around 28. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow

  • Friday

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

    High: 37 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow. Cloudy, with a low around 14. North northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Chance Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 23. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 23 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 16. North northeast wind around 5 mph. Chance of precipitation is 90%.

    Low: 16 °F

    Heavy Snow

Detailed Forecast

Tonight
Mostly clear, with a temperature falling to near 23 by midnight, then rising to around 31 during the remainder of the night. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Rain likely, mainly after 1pm. Increasing clouds, with a high near 50. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 40 percent chance of rain, mainly before 9pm. Mostly cloudy, with a low around 32. South southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 47. Calm wind becoming north around 5 mph.
Thursday Night
A slight chance of rain and snow before midnight, then a slight chance of rain between midnight and 3am, then a slight chance of rain and snow after 3am. Mostly cloudy, with a low around 28. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 20%.
Friday
A 20 percent chance of snow. 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. Cloudy, with a low around 14. North northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Snow. The snow could be heavy at times. High near 23. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Snow. The snow could be heavy at times. Low around 16. North northeast wind around 5 mph. Chance of precipitation is 90%.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 26.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 6.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around -1.
Tuesday
Sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alexandria TN
 36.08°N 86.04°W (Elev. 801 ft)
Last Update:
9:51 pm CST Jan 20, 2026
Forecast Valid:
10pm CST Jan 20, 2026-6pm CST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation