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

56°F

13°C

Humidity 97%
Wind Speed Calm
Barometer 29.97 in (1014.4 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 21 Jun 11:53 pm EDT
Extended Forecast for

2 Miles S North Groton NH

  • Overnight

    Overnight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Patchy Fog

  • Monday

    Monday: Showers likely, mainly after 3pm. Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 72. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 72 °F

    Areas Fog
    then Showers
    Likely

  • Monday Night

    Monday Night: Rain. Patchy fog after 4am. Low around 51. Calm wind becoming east around 5 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 51 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Rain likely before 8am, then a chance of showers between 8am and 1pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 73. Northwest wind around 5 mph. Chance of precipitation is 60%.

    High: 73 °F

    Rain Likely
    and Patchy
    Fog then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 52. Northwest wind around 5 mph.

    Low: 52 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Low: 58 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Monday
Showers likely, mainly after 3pm. Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 72. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Patchy fog after 4am. Low around 51. Calm wind becoming east around 5 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Rain likely before 8am, then a chance of showers between 8am and 1pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 73. Northwest wind around 5 mph. Chance of precipitation is 60%.
Tuesday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 52. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Friday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 72. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm. Low around 56. Chance of precipitation is 80%.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 76.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 77.
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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:
8:35 pm EDT Jun 21, 2026
Forecast Valid:
12am EDT Jun 22, 2026-6pm EDT Jun 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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