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

46°F

8°C

Humidity 68%
Wind Speed W 5 mph
Barometer 29.85 in (1011.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 10 Nov 1:53 am EST
Extended Forecast for

2 Miles NNW Grantham NH

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. Northwest wind 5 to 10 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 52. West wind 5 to 10 mph.

    High: 52 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Northwest wind around 10 mph.

    Low: 38 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 48. Northwest wind 5 to 10 mph.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain before 8am, then a chance of rain and snow between 8am and 9am, then rain likely after 9am. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain likely before 3am, then rain and snow likely. Cloudy, with a low around 34. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow likely, becoming all rain after 10am. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. Northwest wind 5 to 10 mph.
Tuesday
Mostly cloudy, with a high near 52. West wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Northwest wind around 10 mph.
Veterans Day
Partly sunny, with a high near 48. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 33. Calm wind.
Thursday
A chance of rain before 8am, then a chance of rain and snow between 8am and 9am, then rain likely after 9am. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Thursday Night
Rain likely before 3am, then rain and snow likely. Cloudy, with a low around 34. Chance of precipitation is 70%.
Friday
Rain and snow likely, becoming all rain after 10am. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 31.
Saturday
A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly cloudy, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...
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:
1:24 am EST Nov 10, 2026
Forecast Valid:
2am EST Nov 10, 2026-6pm EST Nov 16, 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