Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Light Rain Fog/Mist

44°F

7°C

Humidity 89%
Wind Speed N 5 mph
Barometer 29.86 in (1011.2 mb)
Dewpoint 41°F (5°C)
Visibility 6.00 mi
Wind Chill41°F (5°C)
Last update 2 May 5:53 am EDT
Extended Forecast for

Sunapee NH

  • Today

    Today: Showers likely, mainly before 2pm.  Mostly cloudy, with a high near 50. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Showers
    Likely

  • Tonight

    Tonight: Increasing clouds, with a low around 35. Northwest wind around 5 mph.

    Low: 35 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 52. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 3am.  Otherwise, partly cloudy, with a low around 35. Southwest wind around 5 mph.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Monday

    Monday: Mostly sunny, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 65. Chance of precipitation is 70%.

    High: 65 °F

    Showers
    Likely

Detailed Forecast

Today
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 50. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Increasing clouds, with a low around 35. Northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 52. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Areas of frost after 3am. Otherwise, partly cloudy, with a low around 35. Southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 72.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Wednesday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Sunapee NH
 43.39°N 72.09°W (Elev. 1099 ft)
5:43 am EDT May 2, 2026
6am EDT May 2, 2026-6pm EDT May 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database