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

28°F

-2°C

Humidity 69%
Wind Speed N 12 mph
Barometer 29.59 in (1003.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 23 Feb 1:53 pm EST
Extended Forecast for

2 Miles SSE Cornish Flat NH

Winter Weather Advisory February 23, 02:14pm until February 23, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 23, 02:14pm until February 23, 10:00pm

    NOW until 10:00pm Mon

    Winter Weather Advisory

  • This Afternoon

    High: 23 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Wind chill values as low as -2. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 12 °F

    Mostly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 20. Wind chill values as low as -4. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 20 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 7. Wind chill values as low as -6. West wind 5 to 10 mph becoming south after midnight.

    Low: 7 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Snow, mainly before 1pm. High near 31. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow

  • Wednesday Night

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

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of snow after 8pm. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 50 percent chance of snow, mainly before 5pm. Patchy blowing snow. Cloudy, with a high near 23. Blustery, with a north wind around 20 mph, with gusts as high as 35 mph.
Tonight
Mostly cloudy, with a low around 12. Wind chill values as low as -2. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday
Mostly sunny, with a high near 20. Wind chill values as low as -4. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Increasing clouds, with a low around 7. Wind chill values as low as -6. West wind 5 to 10 mph becoming south after midnight.
Wednesday
Snow, mainly before 1pm. High near 31. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 29.
Thursday Night
A 40 percent chance of snow after 8pm. Mostly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 28.
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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:
1:40 pm EST Feb 23, 2026
Forecast Valid:
2pm EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation