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.

Overcast

61°F

16°C

Humidity 52%
Wind Speed SE 9 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 18 Apr 7:53 pm EDT
Extended Forecast for

Hanover NH

  • Tonight

    Tonight: A slight chance of rain before 3am, then a chance of rain after 4am. Patchy fog after 5am. Otherwise, cloudy, with a low around 39. Southeast wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, mainly before 4pm. Patchy fog before 11am. High near 48. South wind around 5 mph becoming northwest in the morning. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Northwest wind around 5 mph becoming southwest after midnight.

    Low: 29 °F

    Decreasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 43. Northwest wind around 5 mph.

    High: 43 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. Northwest wind around 5 mph becoming calm.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of rain before 3am, then a chance of rain after 4am. Patchy fog after 5am. Otherwise, cloudy, with a low around 39. Southeast wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, mainly before 4pm. Patchy fog before 11am. High near 48. South wind around 5 mph becoming northwest in the morning. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Northwest wind around 5 mph becoming southwest after midnight.
Monday
Partly sunny, with a high near 43. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 22. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hanover NH
 43.7°N 72.29°W (Elev. 528 ft)
Last Update:
6:37 pm EDT Apr 18, 2026
Forecast Valid:
8pm EDT Apr 18, 2026-6pm EDT Apr 25, 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