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.

42°F

6°C

Humidity 38%
Wind Speed SW 13 G 21 mph
Barometer 30.37 in (1029.2 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 29 Mar 1:56 pm EDT
Extended Forecast for

Weirs Beach NH

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Partly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 31. Southwest wind around 5 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 59. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. West wind 5 to 10 mph becoming light after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely. Patchy fog after 11pm. Otherwise, cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday

    Wednesday: Rain likely before 11am, then showers likely, mainly between 11am and 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 31. Southwest wind around 5 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 59. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 39. West wind 5 to 10 mph becoming light after midnight.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Patchy fog after 11pm. Otherwise, cloudy, with a low around 39. Chance of precipitation is 70%.
Wednesday
Rain likely before 11am, then showers likely, mainly between 11am and 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 33.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Thursday Night
Rain, snow, and freezing rain likely before 5am, then rain or freezing rain likely. Cloudy, with a low around 30. Chance of precipitation is 70%.
Friday
Rain, snow, and freezing rain likely. Cloudy, with a high near 39. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow. Cloudy, with a low around 31. Chance of precipitation is 50%.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Weirs Beach NH
 43.62°N 71.46°W (Elev. 505 ft)
Last Update:
2:31 pm EDT Mar 29, 2026
Forecast Valid:
2pm EDT Mar 29, 2026-6pm EDT Apr 4, 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