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Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Fair

31°F

-1°C

Humidity 89%
Wind Speed S 3 mph
Barometer 30.13 in (1020.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 10 Jan 4:53 am EST
Extended Forecast for

Sunapee NH

Winter Weather Advisory January 10, 07:00pm until January 11, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Mostly cloudy, with a high near 37. West wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 37 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow, freezing rain, and sleet before 5am, then a chance of snow and freezing rain. Low around 31. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.

    Low: 31 °F

    Wintry Mix

  • Sunday

    Sunday: A chance of snow and sleet before 7am, then a chance of snow. Cloudy, then gradually becoming mostly sunny, with a high near 31. East wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 31 °F

    Chance
    Snow/Sleet
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 20 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 30. West wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers between 4am and 5am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 40.

    High: 40 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 37. West wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Tonight
Snow, freezing rain, and sleet before 5am, then a chance of snow and freezing rain. Low around 31. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Sunday
A chance of snow and sleet before 7am, then a chance of snow. Cloudy, then gradually becoming mostly sunny, with a high near 31. East wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 20. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Monday
Mostly sunny, with a high near 30. West wind 10 to 15 mph, with gusts as high as 35 mph.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
A chance of showers between 4am and 5am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sunapee NH
 43.39°N 72.06°W (Elev. 1093 ft)
Last Update:
1:59 am EST Jan 10, 2026
Forecast Valid:
5am EST Jan 10, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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