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.

Partly Cloudy

54°F

12°C

Humidity 97%
Wind Speed N 3 mph
Barometer 29.84 in (1010.4 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 6 Nov 7:53 pm EST
Extended Forecast for

Lebanon NH

  • Tonight

    Tonight: A 40 percent chance of rain, mainly before 3am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 50. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 59. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers, mainly before 5am. Low around 40. Light west wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 40 °F

    Showers

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 54. Northwest wind 5 to 10 mph.

    High: 54 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Southwest wind around 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers between 7am and 1pm. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.

    High: 52 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly before 3am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 50. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 59. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers, mainly before 5am. Low around 40. Light west wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 54. Northwest wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 38. Southwest wind around 5 mph.
Monday
A chance of showers between 7am and 1pm. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 35.
Veterans Day
Partly sunny, with a high near 52.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NH
 43.63°N 72.24°W (Elev. 699 ft)
Last Update:
1:23 pm EST Nov 6, 2026
Forecast Valid:
8pm EST Nov 6, 2026-6pm EST Nov 13, 2026
 
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Additional Resources

Radar & Satellite Image

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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