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.

A Few Clouds

18°F

-8°C

Humidity 93%
Wind Speed S 3 mph
Barometer 30.26 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 4 Mar 7:53 am EST
Extended Forecast for

Hanover NH

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 49. Calm wind.

    High: 49 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 46. Calm wind becoming east around 5 mph.

    High: 46 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain and snow before 10pm, then snow and sleet likely between 10pm and 3am, then snow, freezing rain, and sleet likely after 3am. Cloudy, with a low around 25. Southeast wind around 5 mph. Chance of precipitation is 70%. New snow and sleet accumulation of less than one inch possible.

    Low: 25 °F

    Wintry Mix
    Likely

  • Friday

    Friday: Snow, freezing rain, and sleet likely before 9am, then a chance of freezing rain between 9am and 11am. Cloudy, with a high near 37. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.

    High: 37 °F

    Wintry Mix
    Likely then
    Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 30.

    Low: 30 °F

    Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain before 2am. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 49. Calm wind.
Tonight
Partly cloudy, with a low around 21. Calm wind.
Thursday
Partly sunny, with a high near 46. Calm wind becoming east around 5 mph.
Thursday Night
A chance of rain and snow before 10pm, then snow and sleet likely between 10pm and 3am, then snow, freezing rain, and sleet likely after 3am. Cloudy, with a low around 25. Southeast wind around 5 mph. Chance of precipitation is 70%. New snow and sleet accumulation of less than one inch possible.
Friday
Snow, freezing rain, and sleet likely before 9am, then a chance of freezing rain between 9am and 11am. Cloudy, with a high near 37. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.
Friday Night
Cloudy, with a low around 30.
Saturday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 56.
Saturday Night
A 50 percent chance of rain before 2am. Mostly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hanover NH
 43.7°N 72.29°W (Elev. 528 ft)
Last Update:
5:30 am EST Mar 4, 2026
Forecast Valid:
8am EST Mar 4, 2026-6pm EDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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