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.

Overcast

70°F

21°C

Humidity 68%
Wind Speed S 5 mph
Barometer 30.08 in (1018.7 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 1 Sep 6:56 pm EDT
Extended Forecast for

Weirs Beach NH

  • Tonight

    Tonight: A slight chance of showers between 11pm and 1am. Cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 70. East wind around 5 mph.

    High: 70 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly after 1am. Low around 58. Southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Slight Chance
    Showers then
    Showers

  • Thursday

    Thursday: Showers. High near 68. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 90%.

    High: 68 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 63. Calm wind.

    Low: 63 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers between 11pm and 1am. Cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 70. East wind around 5 mph.
Wednesday Night
Showers, mainly after 1am. Low around 58. Southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers. High near 68. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 90%.
Thursday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 63. Calm wind.
Friday
Mostly sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 58.
Saturday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 70.
Saturday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 53.
Labor Day
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Weirs Beach NH
 43.6°N 71.49°W (Elev. 745 ft)
Last Update:
2:29 pm EDT Sep 1, 2026
Forecast Valid:
7pm EDT Sep 1, 2026-6pm EDT Sep 8, 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