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

27°F

-3°C

Humidity 24%
Wind Speed W 6 mph
Barometer 30.54 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 2 Mar 4:53 pm EST
Extended Forecast for

Hanover NH

  • Tonight

    Tonight: Mostly clear, with a low around 2. Calm wind.

    Low: 2 °F

    Mostly Clear

  • Tuesday

    Tuesday: Snow likely, mainly after 5pm. Increasing clouds, with a high near 39. Calm wind becoming south around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Sunny then
    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow, mainly before 1am. Low around 24. Calm wind. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain before 10pm, then rain and snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Snow and freezing rain likely, becoming all snow after 10am, then gradually ending. Cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Wintry Mix
    Likely then
    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of rain after 2am. Cloudy, with a low around 29.

    Low: 29 °F

    Cloudy then
    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 2. Calm wind.
Tuesday
Snow likely, mainly after 5pm. Increasing clouds, with a high near 39. Calm wind becoming south around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly before 1am. Low around 24. Calm wind. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Mostly sunny, with a high near 50. Calm wind.
Wednesday Night
Partly cloudy, with a low around 24. Calm wind.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
A chance of rain before 10pm, then rain and snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Friday
Snow and freezing rain likely, becoming all snow after 10am, then gradually ending. Cloudy, with a high near 38. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain after 2am. Cloudy, with a low around 29.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 51.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 56.
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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:
1:26 pm EST Mar 2, 2026
Forecast Valid:
5pm EST Mar 2, 2026-6pm EDT Mar 9, 2026
 
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