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

51°F

11°C

Humidity 86%
Wind Speed N 3 mph
Barometer 29.69 in (1005.4 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 7 Nov 6:53 pm EST
Extended Forecast for

Sunapee NH

  • Tonight

    Tonight: Rain, mainly before 3am. Patchy fog before 2am. Low around 38. Light and variable wind becoming northwest 10 to 15 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain and
    Patchy Fog

  • Sunday

    Sunday: A 20 percent chance of showers between 8am and 9am. Cloudy through mid morning, then gradual clearing, with a high near 53. West wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 53 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. West wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers between 9am and 3pm. Partly sunny, with a high near 51. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 51 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. West wind 5 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 3am. Patchy fog before 2am. Low around 38. Light and variable wind becoming northwest 10 to 15 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 20 percent chance of showers between 8am and 9am. Cloudy through mid morning, then gradual clearing, with a high near 53. West wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 36. West wind around 5 mph.
Monday
A chance of showers between 9am and 3pm. Partly sunny, with a high near 51. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 32. West wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 34.
Veterans Day
Mostly sunny, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 48.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sunapee NH
 43.37°N 72.09°W (Elev. 1175 ft)
Last Update:
4:51 pm EST Nov 7, 2026
Forecast Valid:
7pm EST Nov 7, 2026-6pm EST Nov 14, 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