Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Fair

86°F

30°C

Humidity 45%
Wind Speed SW 13 G 22 mph
Barometer 29.94 in (1012.7 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 19 May 11:53 am EDT
Extended Forecast for

3 Miles E Sunapee NH

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm.  Mostly sunny, with a high near 85. West wind around 10 mph, with gusts as high as 30 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 66. West wind 5 to 10 mph.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 3pm, then a slight chance of showers after 3pm.  Mostly sunny, with a high near 81. West wind around 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 58. Northwest wind around 10 mph.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 85. West wind around 10 mph, with gusts as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Partly cloudy, with a low around 66. West wind 5 to 10 mph.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 3pm, then a slight chance of showers after 3pm. Mostly sunny, with a high near 81. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 44. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 58. Northwest wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 63.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 56.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 43.
Memorial Day
A 30 percent chance of showers. Mostly cloudy, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Sunapee NH
 43.39°N 72.03°W (Elev. 1201 ft)
10:37 am EDT May 19, 2026
12pm EDT May 19, 2026-6pm EDT May 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database