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

11°F

-12°C

Humidity 56%
Wind Speed N 18 G 29 mph
Barometer 29.77 in (1009.7 mb)
Dewpoint -2°F (-19°C)
Visibility 8.00 mi
Wind Chill-7°F (-22°C)
Last update 7 Feb 3:53 pm EST
Extended Forecast for

2 Miles SSE Cornish Flat NH

Extreme Cold Warning February 7, 06:00pm until February 8, 10:00am
Click here for hazard details and duration
Extreme Cold Warning

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Cloudy and cold, with a steady temperature around 3. Wind chill values as low as -19. Blustery, with a northwest wind around 20 mph, with gusts as high as 35 mph.

    High: 3 °F

    Chance Snow
    and Blustery

  • Tonight

    Tonight: Mostly cloudy, with a low around -6. Wind chill values as low as -29. Blustery, with a northwest wind around 20 mph, with gusts as high as 35 mph.

    Low: -6 °F

    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 7. Wind chill values as low as -30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 7 °F

    Cold and
    Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -1. Wind chill values as low as -21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: -1 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 18. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 18 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow between 8pm and midnight. Cloudy, with a low around 19. Chance of precipitation is 30%.

    Low: 19 °F

    Chance Snow
    then Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Cloudy and cold, with a steady temperature around 3. Wind chill values as low as -19. Blustery, with a northwest wind around 20 mph, with gusts as high as 35 mph.
Tonight
Mostly cloudy, with a low around -6. Wind chill values as low as -29. Blustery, with a northwest wind around 20 mph, with gusts as high as 35 mph.
Sunday
Mostly sunny and cold, with a high near 7. Wind chill values as low as -30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around -1. Wind chill values as low as -21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 18. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Partly sunny, with a high near 25.
Tuesday Night
A chance of snow between 8pm and midnight. Cloudy, with a low around 19. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Mostly cloudy, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Mostly cloudy, with a high near 27.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
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:
3:19 pm EST Feb 7, 2026
Forecast Valid:
4pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation