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 Fog/Mist

29°F

-2°C

Humidity 92%
Wind Speed NE 6 mph
Barometer 29.46 in (998.2 mb)
Dewpoint 27°F (-3°C)
Visibility 0.75 mi
Wind Chill23°F (-5°C)
Last update 10 Dec 2:56 pm EST
Extended Forecast for

West Thornton NH

Winter Weather Advisory December 10, 03:36pm until December 11, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 10, 03:36pm until December 11, 01:00am

    NOW until 1:00am Thu

    Winter Weather Advisory

  • This Afternoon

    High: 29 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 11pm. Low around 20. Calm wind becoming south around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: A slight chance of snow before 3pm, then a slight chance of snow after 4pm. Partly sunny, with a temperature rising to near 28 by 9am, then falling to around 17 during the remainder of the day. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 28 °F⇓

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow between 7pm and midnight. Mostly cloudy, with a low around 11. Wind chill values as low as -2. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 11 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 25. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 25 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow after 8pm. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 29. Southeast wind around 5 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow, mainly before 11pm. Low around 20. Calm wind becoming south around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
A slight chance of snow before 3pm, then a slight chance of snow after 4pm. Partly sunny, with a temperature rising to near 28 by 9am, then falling to around 17 during the remainder of the day. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
A chance of snow between 7pm and midnight. Mostly cloudy, with a low around 11. Wind chill values as low as -2. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 25. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 11.
Saturday
Partly sunny, with a high near 31.
Saturday Night
A 40 percent chance of snow after 8pm. Mostly cloudy, with a low around 13.
Sunday
A 30 percent chance of snow before 2pm. Mostly cloudy, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 19.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 7.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Thornton NH
 43.93°N 71.68°W (Elev. 696 ft)
Last Update:
12:48 pm EST Dec 10, 2025
Forecast Valid:
3pm EST Dec 10, 2025-6pm EST Dec 17, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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