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

58°F

14°C

Humidity 56%
Wind Speed SW 5 mph
Barometer 29.69 in (1005.5 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 26 Mar 6:53 pm EDT
Extended Forecast for

Grafton NH

  • Tonight

    Tonight: Rain before 2am, then a chance of showers, mainly between 2am and 5am. Patchy fog. Low around 28. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 28 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 35. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15. Northwest wind around 5 mph.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 28. Northwest wind 5 to 10 mph.

    High: 28 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain before 2am, then a chance of showers, mainly between 2am and 5am. Patchy fog. Low around 28. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 35. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 15. Northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 28. Northwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm.
Sunday
Partly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 53.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow between 10am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Wednesday
Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Cloudy, with a low around 38. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grafton NH
 43.55°N 71.93°W (Elev. 1198 ft)
Last Update:
4:46 pm EDT Mar 26, 2026
Forecast Valid:
7pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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