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

31°F

-1°C

Humidity 85%
Wind Speed Calm
Barometer 29.99 in (1016.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 28 Feb 8:53 pm EST
Extended Forecast for

Hanover NH

  • Tonight

    Tonight: Increasing clouds, with a low around 17. Calm wind.

    Low: 17 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A slight chance of snow between 8am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 27. North wind around 5 mph. Chance of precipitation is 20%.

    High: 27 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 0. North wind around 5 mph becoming calm in the evening.

    Low: 0 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 23. Wind chill values as low as zero. Calm wind becoming northwest around 5 mph.

    High: 23 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 4. Calm wind.

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of snow after 1pm. Partly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Rain and snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of rain and snow before 8am, then a chance of rain between 8am and 9am. Mostly sunny, with a high near 46. Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow between 8pm and 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 17. Calm wind.
Sunday
A slight chance of snow between 8am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 27. North wind around 5 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 0. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 23. Wind chill values as low as zero. Calm wind becoming northwest around 5 mph.
Monday Night
Mostly clear, with a low around 4. Calm wind.
Tuesday
A 50 percent chance of snow after 1pm. Partly sunny, with a high near 36.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.
Wednesday
A chance of rain and snow before 8am, then a chance of rain between 8am and 9am. Mostly sunny, with a high near 46. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow between 8pm and 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 46.
Thursday Night
A chance of rain, snow, and freezing rain. Cloudy, with a low around 32. Chance of precipitation is 50%.
Friday
A chance of rain or freezing rain. Cloudy, with a high near 46. Chance of precipitation is 50%.
Friday Night
A chance of rain or freezing rain. Cloudy, with a low around 33. Chance of precipitation is 40%.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 54.
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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:
1:28 pm EST Feb 28, 2026
Forecast Valid:
9pm EST Feb 28, 2026-6pm EST Mar 7, 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