Hazardous Weather Conditions

Current conditions at

Laconia, Laconia Municipal Airport (KLCI)

Lat: 43.57°NLon: 71.42°WElev: 545ft.

Fair

72°F

22°C

Humidity 91%
Wind Speed Calm
Barometer 29.92 in (1012.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 2 Jul 5:56 am EDT
Extended Forecast for

Thornton NH

Heat Advisory July 2, 06:12am until July 2, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 2, 06:12am until July 2, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Today

    High: 95 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 93. Heat index values as high as 96. West wind 5 to 10 mph.

    High: 93 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Mostly Clear

  • Independence Day

    Independence Day: A 50 percent chance of showers after 7am.  Partly sunny, with a high near 87. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 87 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 101. Calm wind becoming west around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 71. Calm wind.
Friday
Mostly sunny and hot, with a high near 93. Heat index values as high as 96. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 67. Calm wind.
Independence Day
A 50 percent chance of showers after 7am. Partly sunny, with a high near 87. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Mostly cloudy, with a low around 59.
Monday
A 30 percent chance of showers after 10am. Partly sunny, with a high near 80.
Monday Night
A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Thornton NH
 43.91°N 71.66°W (Elev. 840 ft)
2:17 am EDT Jul 2, 2026
6am EDT Jul 2, 2026-6pm EDT Jul 8, 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