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.

Snow Fog

32°F

0°C

Humidity 92%
Wind Speed NW 7 mph
Barometer 29.76 in (1008.4 mb)
Dewpoint 30°F (-1°C)
Visibility 0.50 mi
Wind Chill25°F (-4°C)
Last update 20 Feb 6:53 pm EST
Extended Forecast for

2 Miles SSE Cornish Flat NH

Winter Storm Warning February 20, 07:39pm until February 21, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 20, 07:39pm until February 21, 07:00am

    NOW until 7:00am Sat

    Winter Storm Warning

  • Tonight

    Low: 24 °F

    Snow then
    Snow Likely

  • Saturday

    Saturday: A chance of snow before 9am, then a slight chance of snow after 3pm. Cloudy, with a high near 30. East wind around 5 mph becoming north in the afternoon. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 17. East wind 5 to 10 mph.

    Low: 17 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 29. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 29 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 2am. Cloudy, with a low around 21. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Cloudy then
    Chance Snow

  • Monday

    Monday: A 40 percent chance of snow before 2pm. Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow, mainly before 4am. Low around 24. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Saturday
A chance of snow before 9am, then a slight chance of snow after 3pm. Cloudy, with a high near 30. East wind around 5 mph becoming north in the afternoon. Chance of precipitation is 30%.
Saturday Night
A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 17. East wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 29. East wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A 30 percent chance of snow after 2am. Cloudy, with a low around 21. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
A 40 percent chance of snow before 2pm. Mostly cloudy, with a high near 27.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Mostly cloudy, with a high near 28.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 29.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Cornish Flat NH
 43.46°N 72.25°W (Elev. 1946 ft)
Last Update:
2:04 pm EST Feb 20, 2026
Forecast Valid:
7pm EST Feb 20, 2026-6pm EST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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