Current conditions at
Laconia, Laconia Municipal Airport (KLCI)
Lat: 43.57°NLon: 71.42°WElev: 545ft.
Mostly Cloudy
72°F
22°C
| Humidity | 91% |
| Wind Speed | Calm |
| Barometer | 29.98 in (1015.0 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 8 Aug 6:56 am EDT |
Extended Forecast for
Alton Bay NH
Today
High: 82 °F
Partly Sunny
then
Scattered
T-stormsTonight
Low: 68 °F
Scattered
T-storms then
Mostly ClearSunday

High: 83 °F
Sunny
Sunday Night

Low: 65 °F
Mostly Clear
Monday

High: 84 °F
Sunny
Monday Night

Low: 65 °F
Chance
ShowersTuesday

High: 82 °F
Mostly Sunny
Tuesday Night

Low: 63 °F
Partly Cloudy
Wednesday

High: 80 °F
Mostly Sunny
Detailed Forecast
Today
Scattered showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and midnight. Partly cloudy, with a low around 68. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 83. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 65. West wind around 5 mph.
Monday
Sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
A chance of showers between 10pm and 1am. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 79.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Friday
Sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Alton Bay NH
43.46°N 71.25°W (Elev. 1306 ft)
43.46°N 71.25°W (Elev. 1306 ft)
5:08 am EDT Aug 8, 2026
7am EDT Aug 8, 2026-6pm EDT Aug 14, 2026


