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.

Fair

22°F

-6°C

Humidity 33%
Wind Speed S 8 mph
Barometer 30.08 in (1020.3 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 5 Dec 2:53 pm EST
Extended Forecast for

Lebanon NH

  • Tonight

    Tonight: Increasing clouds, with a low around 9. Calm wind.

    Low: 9 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 35. Calm wind becoming south around 5 mph.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 4am. Partly cloudy, with a low around 16. Calm wind becoming west around 5 mph.

    Low: 16 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 29. Northwest wind around 5 mph becoming calm.

    High: 29 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow showers before 10pm, then a chance of snow between 10pm and 5am. Mostly cloudy, with a low around 12. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%.

    Low: 12 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 9. Calm wind.
Saturday
Mostly cloudy, with a high near 35. Calm wind becoming south around 5 mph.
Saturday Night
A 20 percent chance of snow after 4am. Partly cloudy, with a low around 16. Calm wind becoming west around 5 mph.
Sunday
Partly sunny, with a high near 29. Northwest wind around 5 mph becoming calm.
Sunday Night
A chance of snow showers before 10pm, then a chance of snow between 10pm and 5am. Mostly cloudy, with a low around 12. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around -1.
Tuesday
Partly sunny, with a high near 25.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
A chance of snow after noon, mixing with rain after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Wednesday Night
Rain and snow likely. Cloudy, with a low around 26. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NH
 43.64°N 72.27°W (Elev. 492 ft)
Last Update:
12:45 pm EST Dec 5, 2025
Forecast Valid:
3pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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