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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

2 Miles NNW Grantham NH

  • Overnight

    Overnight: A 40 percent chance of snow, mainly before 3am. Mostly cloudy, with a steady temperature around 25. South wind around 10 mph.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow showers between 11am and 3pm. Mostly sunny, with a high near 35. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 35 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 21. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 21 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -5. Northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: -5 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 5.

    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 11am. Mostly cloudy and cold, with a high near 9.

    High: 9 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly between 9pm and 1am. Mostly cloudy, with a low around 6. Chance of precipitation is 60%.

    Low: 6 °F

    Snow Likely

Detailed Forecast

Overnight
A 40 percent chance of snow, mainly before 3am. Mostly cloudy, with a steady temperature around 25. South wind around 10 mph.
Thursday
A 20 percent chance of snow showers between 11am and 3pm. Mostly sunny, with a high near 35. West wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 13. West wind 10 to 15 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 21. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around -5. Northwest wind around 10 mph, with gusts as high as 25 mph.
Saturday
Sunny and cold, with a high near 5.
Saturday Night
Mostly cloudy, with a low around -5.
Sunday
A 50 percent chance of snow after 11am. Mostly cloudy and cold, with a high near 9.
Sunday Night
Snow likely, mainly between 9pm and 1am. Mostly cloudy, with a low around 6. Chance of precipitation is 60%.
Monday
A 40 percent chance of snow before 3pm. Mostly cloudy, with a high near 17.
Monday Night
Mostly cloudy, with a low around 0.
Tuesday
Mostly sunny, with a high near 17.
Tuesday Night
Partly cloudy, with a low around 4.
Wednesday
Partly sunny, with a high near 20.
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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:
6:26 pm EST Jan 21, 2026
Forecast Valid:
12am EST Jan 22, 2026-6pm EST Jan 28, 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