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

14°F

-10°C

Humidity 67%
Wind Speed Calm
Barometer 29.93 in (1015.0 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 6 Dec 2:53 am EST
Extended Forecast for

Lewiston VT

  • Overnight

    Overnight: Mostly cloudy, with a low around 0. Calm wind.

    Low: 0 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 34. Calm wind becoming south around 5 mph.

    High: 34 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 29. Calm wind.

    High: 29 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Snow likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 11. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 11 °F

    Snow Likely

  • Monday

    Monday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow between 10pm and 11pm. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 0. Calm wind.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 34. Calm wind becoming south around 5 mph.
Saturday Night
Partly cloudy, with a low around 16. Calm wind.
Sunday
Mostly cloudy, with a high near 29. Calm wind.
Sunday Night
Snow likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 11. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Mostly sunny, with a high near 20.
Monday Night
Partly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 25.
Tuesday Night
A chance of snow between 10pm and 11pm. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Wednesday
A chance of snow between 10am and 2pm, then rain and snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 35.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 27.
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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:
12:17 am EST Dec 6, 2025
Forecast Valid:
3am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
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