National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Fair

9°F

-13°C

Humidity 61%
Wind Speed Calm
Barometer 30.25 in (1026.2 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 8 Dec 5:53 pm EST
Extended Forecast for

Lebanon NH

  • Tonight

    Tonight: Mostly clear, with a low around -6. West wind around 5 mph becoming calm.

    Low: -6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 23. Wind chill values as low as -6. Calm wind becoming south around 5 mph.

    High: 23 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 15. South wind around 5 mph. Chance of precipitation is 40%.

    Low: 15 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow before 2pm, then rain and snow. High near 32. South wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 8pm. Mostly cloudy, with a low around 26. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around -6. West wind around 5 mph becoming calm.
Tuesday
Increasing clouds, with a high near 23. Wind chill values as low as -6. Calm wind becoming south around 5 mph.
Tuesday Night
A chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 15. South wind around 5 mph. Chance of precipitation is 40%.
Wednesday
Snow before 2pm, then rain and snow. High near 32. South wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow likely, mainly before 8pm. Mostly cloudy, with a low around 26. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Partly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 27.
Friday Night
Partly cloudy, with a low around 11.
Saturday
Partly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NH
 43.63°N 72.24°W (Elev. 699 ft)
Last Update:
12:20 pm EST Dec 8, 2025
Forecast Valid:
6pm EST Dec 8, 2025-6pm EST Dec 15, 2025
 
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