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

Hazardous Weather Conditions

Current conditions at

Laconia, Laconia Municipal Airport (KLCI)

Lat: 43.57°NLon: 71.42°WElev: 545ft.

Light Snow

26°F

-3°C

Humidity 92%
Wind Speed E 12 mph
Barometer 29.80 in (1009.9 mb)
Dewpoint 24°F (-4°C)
Visibility 9.00 mi
Wind Chill15°F (-9°C)
Last update 21 Feb 5:56 am EST
Extended Forecast for

West Plymouth NH

Winter Storm Warning February 21, 06:05am until February 21, 07:00am
Click here for hazard details and duration
...
  •  
    Winter Storm Warning February 21, 06:05am until February 21, 07:00am

    NOW until 7:00am Sat

    Winter Storm Warning

  • Today

    High: 34 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Calm wind.

    Low: 11 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. Calm wind becoming east around 5 mph in the afternoon.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Light east wind becoming northeast 5 to 10 mph in the evening.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Snow likely, mainly between 1pm and 5pm. Mostly cloudy, with a high near 30. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow before 7pm. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Today
A 50 percent chance of snow, mainly before 8am. Mostly cloudy, with a high near 34. Calm wind.
Tonight
Partly cloudy, with a low around 11. Calm wind.
Sunday
Partly sunny, with a high near 34. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Light east wind becoming northeast 5 to 10 mph in the evening.
Monday
Snow likely, mainly between 1pm and 5pm. Mostly cloudy, with a high near 30. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 30 percent chance of snow before 7pm. Mostly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 4.
Wednesday
A 30 percent chance of snow after 2pm. Partly sunny, with a high near 29.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Plymouth NH
 43.77°N 71.76°W (Elev. 489 ft)
Last Update:
3:18 am EST Feb 21, 2026
Forecast Valid:
6am EST Feb 21, 2026-6pm EST Feb 27, 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