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.

Fog/Mist

40°F

4°C

Humidity 65%
Wind Speed NE 3 mph
Barometer 29.91 in (1013.2 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 9 Mar 9:53 pm EDT
Extended Forecast for

2 Miles SW Groton NH

  • Tonight

    Tonight: Clear, with a low around 25. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. West wind 5 to 10 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly after 5am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 35. West wind around 5 mph becoming north after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly after 8am. Patchy fog. Otherwise, mostly cloudy, with a high near 40. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 40 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain. Patchy fog. Low around 33. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 33 °F

    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain likely before 11am, then a chance of rain and snow between 11am and noon, then a chance of snow after noon. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 46. Breezy. Chance of precipitation is 60%.

    High: 46 °F

    Rain/Snow
    Likely and
    Patchy Fog
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 5pm. Mostly sunny, with a high near 35.

    High: 35 °F

    Sunny then
    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Likely

Detailed Forecast

Tonight
Clear, with a low around 25. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 65. West wind 5 to 10 mph.
Tuesday Night
A 30 percent chance of rain, mainly after 5am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 35. West wind around 5 mph becoming north after midnight. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly after 8am. Patchy fog. Otherwise, mostly cloudy, with a high near 40. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
Rain. Patchy fog. Low around 33. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Thursday
Rain likely before 11am, then a chance of rain and snow between 11am and noon, then a chance of snow after noon. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 46. Breezy. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
A 30 percent chance of snow after 5pm. Mostly sunny, with a high near 35.
Friday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Saturday
A 40 percent chance of snow before 11am. Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Sunday Night
Rain, snow, and freezing rain likely. Cloudy, with a low around 27. Chance of precipitation is 70%.
Monday
Rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Groton NH
 43.67°N 71.87°W (Elev. 1768 ft)
Last Update:
9:25 pm EDT Mar 9, 2026
Forecast Valid:
10pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation