National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Laconia, Laconia Municipal Airport (KLCI)

Lat: 43.57°NLon: 71.42°WElev: 545ft.

Fog/Mist

46°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.76 in (1008.0 mb)
Dewpoint 46°F (8°C)
Visibility 2.50 mi
Last update 14 Oct 4:56 am EDT
Extended Forecast for

Groton NH

  • Today

    Today: Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 60. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph.

    High: 60 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 53. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain and snow showers between 1am and 2am, then a chance of rain showers after 2am. Increasing clouds, with a low around 38. Calm wind. Chance of precipitation is 50%.

    Low: 38 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Friday

    Friday: Showers. High near 52. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.

    High: 52 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Breezy.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

Today
Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 60. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph.
Tonight
Mostly cloudy, with a low around 39. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 53. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
A chance of rain and snow showers between 1am and 2am, then a chance of rain showers after 2am. Increasing clouds, with a low around 38. Calm wind. Chance of precipitation is 50%.
Friday
Showers. High near 52. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.
Friday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 39. Breezy.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 31.
Monday
Mostly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Groton NH
 43.71°N 71.83°W (Elev. 899 ft)
Last Update:
2:32 am EDT Oct 14, 2026
Forecast Valid:
5am EDT Oct 14, 2026-6pm EDT Oct 20, 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