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.

Light Snow

-6°C

22°F

Humidity 46%
Wind Speed S 15 km/h
Barometer 1012.6 mb (29.88 in)
Dewpoint -16°C (4°F)
Visibility 14 km
Wind Chill-11°C (12°F)
Last update 9 Dec 9:56 pm EST
Extended Forecast for

Plymouth NH

  • Tonight

    Tonight: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -11. Calm wind.

    Low: -11 °C

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Snow, mainly after 11am. High near -2. Southeast wind 5 to 10 km/h. Chance of precipitation is 100%. New snow accumulation of 6 to 10 centimeters possible.

    High: -2 °C

    Snow Likely
    then Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 7pm. Mostly cloudy, with a low around -5. South wind 10 to 15 km/h. Chance of precipitation is 60%. New snow accumulation of 1 to 2 centimeters possible.

    Low: -5 °C

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: Partly sunny, with a high near -2. West wind 15 to 25 km/h, with gusts as high as 40 km/h.

    High: -2 °C

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -12. West wind around 20 km/h, with gusts as high as 35 km/h.

    Low: -12 °C

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near -4.

    High: -4 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -12.

    Low: -12 °C

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near -2.

    High: -2 °C

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 4am. Mostly cloudy, with a low around -9.

    Low: -9 °C

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -11. Calm wind.
Wednesday
Snow, mainly after 11am. High near -2. Southeast wind 5 to 10 km/h. Chance of precipitation is 100%. New snow accumulation of 6 to 10 centimeters possible.
Wednesday Night
Snow likely, mainly before 7pm. Mostly cloudy, with a low around -5. South wind 10 to 15 km/h. Chance of precipitation is 60%. New snow accumulation of 1 to 2 centimeters possible.
Thursday
Partly sunny, with a high near -2. West wind 15 to 25 km/h, with gusts as high as 40 km/h.
Thursday Night
Mostly cloudy, with a low around -12. West wind around 20 km/h, with gusts as high as 35 km/h.
Friday
Mostly sunny, with a high near -4.
Friday Night
Partly cloudy, with a low around -12.
Saturday
Partly sunny, with a high near -2.
Saturday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around -9.
Sunday
A 30 percent chance of snow before 1pm. Partly sunny, with a high near -4.
Sunday Night
Partly cloudy, with a low around -16.
Monday
Mostly sunny, with a high near -9.
Monday Night
Mostly cloudy, with a low around -14.
Tuesday
Partly sunny, with a high near -5.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth NH
 43.74°N 71.7°W (Elev. 909 m)
Last Update:
1:16 pm EST Dec 9, 2025
Forecast Valid:
10pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
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