Current conditions at

Laconia, Laconia Municipal Airport (KLCI)

Lat: 43.57°NLon: 71.42°WElev: 545ft.

Fair

82°F

28°C

Humidity 35%
Wind Speed Calm
Barometer 30.11 in (1019.3 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 29 Jun 3:56 pm EDT
Extended Forecast for

Weirs Beach NH

Extreme Heat Watch July 1, 12:00pm until July 3, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
  • Tonight

    Tonight: Mostly clear, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Isolated showers between noon and 1pm.  Increasing clouds, with a high near 87. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 20%.

    High: 87 °F

    Mostly Sunny
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms before 2am, then scattered showers between 2am and 3am.  Cloudy, then gradually becoming partly cloudy, with a low around 67. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 92. Heat index values as high as 103. West wind around 5 mph.

    High: 92 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 73. West wind around 5 mph.

    Low: 73 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 92.

    High: 92 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 60. Calm wind.
Tuesday
Isolated showers between noon and 1pm. Increasing clouds, with a high near 87. Calm wind becoming southwest around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers and thunderstorms before 2am, then scattered showers between 2am and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 67. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny and hot, with a high near 92. Heat index values as high as 103. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 73. West wind around 5 mph.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Mostly clear, with a low around 73.
Friday
Sunny and hot, with a high near 92.
Friday Night
Mostly clear, with a low around 70.
Independence Day
A 40 percent chance of showers after noon. Partly sunny, with a high near 89.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 67.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 64.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Weirs Beach NH
 43.62°N 71.46°W (Elev. 505 ft)
2:38 pm EDT Jun 29, 2026
4pm EDT Jun 29, 2026-6pm EDT Jul 6, 2026
 
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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