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.

Overcast

36°F

2°C

Humidity 48%
Wind Speed NA
Barometer 29.85 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 20 Feb 1:00 pm EST
Extended Forecast for

Lebanon Municipal Airport NH

Winter Storm Warning February 20, 01:46pm until February 21, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 20, 01:46pm 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 25. Southeast wind around 5 mph becoming calm. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 25 °F

    Snow then
    Snow Likely

  • Saturday

    Saturday: A chance of snow before 9am, then a slight chance of snow after noon. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 30%.

    High: 37 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 35. Calm wind becoming east around 5 mph.

    High: 35 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow before 2pm. Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow, mainly after 2pm. 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 25. Southeast wind around 5 mph becoming calm. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
A chance of snow before 9am, then a slight chance of snow after noon. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 15. Calm wind.
Sunday
Mostly cloudy, with a high near 35. Calm wind becoming east around 5 mph.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
A 30 percent chance of snow before 2pm. Mostly cloudy, with a high near 33.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
Mostly cloudy, with a high near 33.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon Municipal Airport NH
 43.64°N 72.3°W (Elev. 492 ft)
Last Update:
1:34 pm EST Feb 20, 2026
Forecast Valid:
1pm EST Feb 20, 2026-6pm EST Feb 26, 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