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 Snow

37°F

3°C

Humidity 52%
Wind Speed S 12 mph
Barometer 29.76 in
Dewpoint 21°F (-6°C)
Visibility 7.00 mi
Wind Chill29°F (-2°C)
Last update 20 Feb 2:53 pm EST
Extended Forecast for

Hanover NH

Winter Storm Warning February 20, 03:05pm until February 21, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 20, 03:05pm until February 21, 07:00am

    NOW until 7:00am Sat

    Winter Storm Warning

  • This Afternoon

    High: 36 °F

    Snow

  • Tonight

    Tonight: Snow, mainly before 5am. Low around 24. Southeast wind around 5 mph becoming calm. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow then
    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 36. Calm wind.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 34. Calm wind becoming southeast around 5 mph.

    High: 34 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow. High near 36. Southeast wind around 5 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow, mainly before 5am. Low around 24. Southeast wind around 5 mph becoming calm. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 36. Calm wind.
Saturday Night
Mostly cloudy, with a low around 14. Calm wind.
Sunday
Mostly cloudy, with a high near 34. Calm wind becoming southeast around 5 mph.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 33.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 4.
Wednesday
Mostly cloudy, with a high near 33.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 35.
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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:
2:04 pm EST Feb 20, 2026
Forecast Valid:
3pm EST Feb 20, 2026-6pm EST Feb 27, 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