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

26°F

-3°C

Humidity 51%
Wind Speed W 8 mph
Barometer 29.63 in (1004.4 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 31 Dec 10:53 am EST
Extended Forecast for

Lebanon NH

  • Today

    Today: Mostly cloudy, with a high near 26. Southwest wind 5 to 10 mph.

    High: 26 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow likely, mainly after 1am. Mostly cloudy, with a low around 14. South wind around 5 mph becoming calm. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Slight Chance
    Snow then
    Snow Likely

  • New Year's Day

    New Year's Day: A 30 percent chance of snow, mainly before 7am. Partly sunny, with a temperature rising to near 20 by 11am, then falling to around 11 during the remainder of the day. Wind chill values as low as -2. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 20 °F⇓

    Chance Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 1. Wind chill values as low as -6. West wind around 5 mph.

    Low: 1 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 20. West wind 5 to 10 mph.

    High: 20 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 26. Southwest wind 5 to 10 mph.
Tonight
Snow likely, mainly after 1am. Mostly cloudy, with a low around 14. South wind around 5 mph becoming calm. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
New Year's Day
A 30 percent chance of snow, mainly before 7am. Partly sunny, with a temperature rising to near 20 by 11am, then falling to around 11 during the remainder of the day. Wind chill values as low as -2. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 1. Wind chill values as low as -6. West wind around 5 mph.
Friday
Mostly sunny, with a high near 20. West wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 8.
Saturday
Partly sunny, with a high near 18.
Saturday Night
Mostly cloudy, with a low around 3.
Sunday
Partly sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 2.
Monday
Partly sunny, with a high near 22.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 11.
Tuesday
Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NH
 43.65°N 72.24°W (Elev. 699 ft)
Last Update:
9:57 am EST Dec 31, 2025
Forecast Valid:
11am EST Dec 31, 2025-6pm EST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation