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

Grafton NH

Winter Storm Watch January 25, 01:00pm until January 26, 07:00pm
Extreme Cold Warning January 24, 01:00am until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Extreme Cold Warning

  • Today

    Today: A 20 percent chance of snow showers after 3pm. Partly sunny, with a high near 21. Wind chill values as low as -2. West wind around 15 mph, with gusts as high as 30 mph.

    High: 21 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Partly cloudy, with a low around -7. Wind chill values as low as -22. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: -7 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny and cold, with a high near 5. Wind chill values as low as -24. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 5 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -6. Wind chill values as low as -15. Northwest wind 5 to 10 mph.

    Low: -6 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 11. Northwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 11 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 5. Chance of precipitation is 100%.

    Low: 5 °F

    Heavy Snow

  • Monday

    Monday: Snow. High near 16. Chance of precipitation is 90%.

    High: 16 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 7pm. Mostly cloudy, with a low around 0. Chance of precipitation is 60%.

    Low: 0 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of snow showers after 3pm. Partly sunny, with a high near 21. Wind chill values as low as -2. West wind around 15 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around -7. Wind chill values as low as -22. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Sunny and cold, with a high near 5. Wind chill values as low as -24. Northwest wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around -6. Wind chill values as low as -15. Northwest wind 5 to 10 mph.
Sunday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 11. Northwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 5. Chance of precipitation is 100%.
Monday
Snow. High near 16. Chance of precipitation is 90%.
Monday Night
Snow likely, mainly before 7pm. Mostly cloudy, with a low around 0. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 16.
Tuesday Night
Partly cloudy, with a low around 0.
Wednesday
Mostly sunny, with a high near 17.
Wednesday Night
Partly cloudy, with a low around -2.
Thursday
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grafton NH
 43.55°N 71.93°W (Elev. 1198 ft)
Last Update:
6:56 am EST Jan 23, 2026
Forecast Valid:
11am EST Jan 23, 2026-6pm EST Jan 29, 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