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.

Fair

59°F

15°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 29.89 in (1011.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 19 Aug 5:53 am EDT
Extended Forecast for

2 Miles S North Groton NH

  • Today

    Today: Patchy fog before 8am. Otherwise, increasing clouds, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Increasing clouds, with a high near 75. Northwest wind around 5 mph.

    High: 75 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Cloudy during the early evening, then gradual clearing, with a low around 51. Calm wind becoming northwest around 5 mph.

    Low: 51 °F

    Gradual
    Clearing

  • Friday

    Friday: Sunny, with a high near 77. Northwest wind around 5 mph becoming calm.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 4pm. Partly sunny, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, increasing clouds, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 56. Calm wind.
Thursday
Increasing clouds, with a high near 75. Northwest wind around 5 mph.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 51. Calm wind becoming northwest around 5 mph.
Friday
Sunny, with a high near 77. Northwest wind around 5 mph becoming calm.
Friday Night
Mostly clear, with a low around 51.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 52.
Sunday
Showers likely, mainly after 4pm. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S North Groton NH
 43.74°N 71.85°W (Elev. 1299 ft)
Last Update:
2:20 am EDT Aug 19, 2026
Forecast Valid:
5am EDT Aug 19, 2026-6pm EDT Aug 25, 2026
 
Forecast Discussion
 
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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