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.

Light Rain Fog/Mist

49°F

9°C

Humidity 80%
Wind Speed Calm
Barometer 29.92 in (1013.5 mb)
Dewpoint 43°F (6°C)
Visibility 6.00 mi
Last update 9 May 11:53 am EDT
Extended Forecast for

Lebanon NH

  • This Afternoon

    This Afternoon: Rain. High near 54. Southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain

  • Tonight

    Tonight: A chance of showers before 8pm, then a chance of showers after 4am. Cloudy, with a low around 43. Southeast wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers between 11am and 2pm. Cloudy through mid morning, then gradual clearing, with a high near 67. West wind 5 to 10 mph.

    High: 67 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 39. West wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Tuesday Night

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

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 60.

    High: 60 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Rain. High near 54. Southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers before 8pm, then a chance of showers after 4am. Cloudy, with a low around 43. Southeast wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 40 percent chance of showers between 11am and 2pm. Cloudy through mid morning, then gradual clearing, with a high near 67. West wind 5 to 10 mph.
Sunday Night
Increasing clouds, with a low around 39. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 60.
Wednesday Night
Showers likely, mainly after 9pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Thursday
Showers. High near 60. Chance of precipitation is 80%.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NH
 43.66°N 72.27°W (Elev. 810 ft)
Last Update:
12:15 pm EDT May 9, 2026
Forecast Valid:
12pm EDT May 9, 2026-6pm EDT May 15, 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