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

42°F

6°C

Humidity 76%
Wind Speed S 5 mph
Barometer 30.28 in (1026.0 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 10 Oct 8:53 pm EDT
Extended Forecast for

Lebanon NH

  • Tonight

    Tonight: Patchy fog after midnight. Patchy frost after 3am. Otherwise, increasing clouds, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 9am. Patchy frost before 9am. Otherwise, sunny, with a high near 65. Calm wind becoming southwest around 5 mph.

    High: 65 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after midnight. Otherwise, increasing clouds, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 62. East wind 5 to 10 mph.

    High: 62 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 45. East wind around 5 mph.

    Low: 45 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: A 50 percent chance of showers. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly between 11pm and midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 40 percent chance of showers. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after midnight. Patchy frost after 3am. Otherwise, increasing clouds, with a low around 35. South wind around 5 mph.
Saturday
Patchy fog before 9am. Patchy frost before 9am. Otherwise, sunny, with a high near 65. Calm wind becoming southwest around 5 mph.
Saturday Night
Patchy fog after midnight. Otherwise, increasing clouds, with a low around 42. Calm wind.
Sunday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 62. East wind 5 to 10 mph.
Sunday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 45. East wind around 5 mph.
Columbus Day
A 50 percent chance of showers. Mostly cloudy, with a high near 54.
Monday Night
Showers likely, mainly between 11pm and midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 58.
Tuesday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 44.
Wednesday
A 30 percent chance of showers after 10am. Mostly cloudy, with a high near 61.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 36.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NH
 43.63°N 72.24°W (Elev. 699 ft)
Last Update:
6:58 pm EDT Oct 10, 2025
Forecast Valid:
8pm EDT Oct 10, 2025-6pm EDT Oct 17, 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