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

29°F

-2°C

Humidity 82%
Wind Speed S 8 mph
Barometer 29.88 in (1013.0 mb)
Dewpoint 24°F (-4°C)
Visibility 5.00 mi
Wind Chill21°F (-6°C)
Last update 22 Jan 3:53 am EST
Extended Forecast for

2 Miles NNW Grantham NH

  • Today

    Today: A 20 percent chance of snow showers between 11am and 3pm. Mostly sunny, with a high near 33. West wind around 10 mph, with gusts as high as 20 mph.

    High: 33 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly clear, with a low around 14. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 22. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 22 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -6. Wind chill values as low as -24. Northwest wind around 15 mph, with gusts as high as 30 mph.

    Low: -6 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 5. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 5 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -5.

    Low: -5 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 10.

    High: 10 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 5. Chance of precipitation is 70%.

    Low: 5 °F

    Snow Likely

  • Monday

    Monday: A 50 percent chance of snow before 5pm. Mostly cloudy, with a high near 15.

    High: 15 °F

    Chance Snow

Detailed Forecast

Today
A 20 percent chance of snow showers between 11am and 3pm. Mostly sunny, with a high near 33. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 14. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 22. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around -6. Wind chill values as low as -24. Northwest wind around 15 mph, with gusts as high as 30 mph.
Saturday
Sunny and cold, with a high near 5. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around -5.
Sunday
A 50 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 10.
Sunday Night
Snow likely. Mostly cloudy, with a low around 5. Chance of precipitation is 70%.
Monday
A 50 percent chance of snow before 5pm. Mostly cloudy, with a high near 15.
Monday Night
Mostly cloudy, with a low around 0.
Tuesday
Mostly sunny, with a high near 16.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
Mostly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Grantham NH
 43.51°N 72.15°W (Elev. 1138 ft)
Last Update:
12:42 am EST Jan 22, 2026
Forecast Valid:
4am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation