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.

Fair

46°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 30.57 in (1035.4 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 23 Sep 9:56 pm EDT
Extended Forecast for

Weirs Beach NH

  • Tonight

    Tonight: Mostly clear, with a low around 43. Calm wind becoming north around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. Northeast wind around 5 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Calm wind becoming north around 5 mph after midnight.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 64. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 64 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A 40 percent chance of rain after 10pm. Mostly cloudy, with a low around 54. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.

    High: 61 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before 11pm. Cloudy, with a low around 54. Chance of precipitation is 60%.

    Low: 54 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.

    High: 58 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Calm wind becoming north around 5 mph.
Thursday
Sunny, with a high near 65. Northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 52. Calm wind becoming north around 5 mph after midnight.
Friday
Increasing clouds, with a high near 64. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 40 percent chance of rain after 10pm. Mostly cloudy, with a low around 54. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Rain likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 54. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Sunday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 53. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 61.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
Partly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Weirs Beach NH
 43.63°N 71.49°W (Elev. 640 ft)
Last Update:
6:28 pm EDT Sep 23, 2026
Forecast Valid:
10pm EDT Sep 23, 2026-6pm EDT Sep 30, 2026
 
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