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.

Light Rain

58°F

14°C

Humidity 93%
Wind Speed Calm
Barometer 29.34 in (993.5 mb)
Dewpoint 56°F (13°C)
Visibility 9.00 mi
Last update 16 Mar 9:53 pm EDT
Extended Forecast for

Hanover NH

Flood Watch March 16, 10:45pm until March 17, 02:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 16, 10:45pm until March 17, 02:00pm

    NOW until 2:00pm Tue

    Flood Watch

  • Tonight

    Low: 31 °F

    Rain and
    Areas Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. West wind around 15 mph, with gusts as high as 30 mph.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 13. West wind 5 to 10 mph.

    Low: 13 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. West wind around 5 mph becoming calm.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 2am. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow before 7am. Partly sunny, with a high near 47.

    High: 47 °F

    Chance Snow
    then Partly
    Sunny

Detailed Forecast

Tonight
Rain. Areas of fog before 1am, then areas of fog after 4am. Low around 31. South wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Mostly sunny, with a high near 34. West wind around 15 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 13. West wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 34. West wind around 5 mph becoming calm.
Wednesday Night
Mostly cloudy, with a low around 20. Calm wind.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
A 30 percent chance of snow after 2am. Mostly cloudy, with a low around 28.
Friday
A 30 percent chance of snow before 7am. Partly sunny, with a high near 47.
Friday Night
A chance of rain before 11pm, then a chance of rain and snow between 11pm and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Saturday
A chance of snow before 11am, then a chance of rain and snow between 11am and 5pm, then a chance of snow after 5pm. Partly sunny, with a high near 41. Chance of precipitation is 50%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 40.
Basemap Options
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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:
5:31 pm EDT Mar 16, 2026
Forecast Valid:
10pm EDT Mar 16, 2026-6pm EDT Mar 23, 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