National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Overcast

27°F

-3°C

Humidity 58%
Wind Speed S 12 mph
Barometer 29.77 in (1009.3 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 10 Dec 12:53 am EST
Extended Forecast for

Grafton NH

  • Overnight

    Overnight: Isolated snow showers before 4am. Mostly cloudy, with a low around 13. South wind around 5 mph. Chance of precipitation is 20%.

    Low: 13 °F

    Isolated Snow
    Showers

  • Wednesday

    Wednesday: Isolated snow showers before 10am, then snow, mainly after 10am. High near 33. South wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow Likely
    then Snow

  • Wednesday Night

    Wednesday Night: Snow likely before 10pm, then isolated snow showers between 10pm and 11pm. Mostly cloudy, with a low around 21. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Snow Likely
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 29. West wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12. West wind around 15 mph, with gusts as high as 35 mph.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Isolated snow showers before 4am. Mostly cloudy, with a low around 13. South wind around 5 mph. Chance of precipitation is 20%.
Wednesday
Isolated snow showers before 10am, then snow, mainly after 10am. High near 33. South wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow likely before 10pm, then isolated snow showers between 10pm and 11pm. Mostly cloudy, with a low around 21. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 29. West wind 10 to 15 mph, with gusts as high as 35 mph.
Thursday Night
Mostly cloudy, with a low around 12. West wind around 15 mph, with gusts as high as 35 mph.
Friday
Sunny, with a high near 24.
Friday Night
Partly cloudy, with a low around 10.
Saturday
Partly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 13.
Sunday
Mostly cloudy, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Mostly sunny, with a high near 18.
Monday Night
Mostly cloudy, with a low around 6.
Tuesday
Partly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grafton NH
 43.55°N 71.93°W (Elev. 1198 ft)
Last Update:
12:54 am EST Dec 10, 2025
Forecast Valid:
1am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
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