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

Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Overcast

31°F

-1°C

Humidity 69%
Wind Speed N 13 G 17 mph
Barometer 30.00 in (1016.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 24 Dec 8:53 am EST
Extended Forecast for

Sunapee NH

  • Today

    Today: Partly sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 17. West wind around 5 mph.

    Low: 17 °F

    Increasing
    Clouds

  • Christmas Day

    Christmas Day: A 30 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 33. West wind 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 33 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Wind chill values as low as -14. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 3 °F

    Decreasing
    Clouds and
    Blustery

  • Friday

    Friday: Mostly sunny, with a high near 15. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 15 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow after 10pm. Cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 22.

    High: 22 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 31.

    High: 31 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Partly sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 17. West wind around 5 mph.
Christmas Day
A 30 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 33. West wind 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Wind chill values as low as -14. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday
Mostly sunny, with a high near 15. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 40 percent chance of snow after 10pm. Cloudy, with a low around 10.
Saturday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 22.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 31.
Sunday Night
Snow, mainly before 4am. Low around 20. Chance of precipitation is 80%.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 27.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sunapee NH
 43.39°N 72.09°W (Elev. 1099 ft)
Last Update:
9:19 am EST Dec 24, 2025
Forecast Valid:
9am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
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Additional Resources

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Chance of Precipitation