National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Overcast

30°F

-1°C

Humidity 75%
Wind Speed Calm
Barometer 30.12 in (1020.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 16 Feb 10:53 pm EST
Extended Forecast for

Lewiston VT

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before 8am. Mostly cloudy, with a high near 38. Calm wind. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely after 10am, mixing with rain after 2pm. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 17. Calm wind. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Snow Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 37. Light northwest wind.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 36. Calm wind becoming east around 5 mph in the afternoon.

    High: 36 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 20. Light east wind. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Calm wind.
Tuesday
A 30 percent chance of snow, mainly before 8am. Mostly cloudy, with a high near 38. Calm wind. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 23. Calm wind.
Wednesday
Snow likely after 10am, mixing with rain after 2pm. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 17. Calm wind. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday
Mostly sunny, with a high near 37. Light northwest wind.
Thursday Night
Partly cloudy, with a low around 13. Calm wind.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 36. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 20. Light east wind. Chance of precipitation is 60%.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 35. East wind 3 to 5 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16. Light north wind.
Sunday
Partly sunny, with a high near 34. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16. Light northeast wind.
Monday
Partly sunny, with a high near 33. North wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston VT
 43.71°N 72.31°W (Elev. 538 ft)
Last Update:
1:20 pm EST Feb 16, 2026
Forecast Valid:
11pm EST Feb 16, 2026-6pm EST Feb 23, 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