Alton Bay

Alton Bay is an unincorporated village in the town of Alton, New Hampshire, located on Alton Bay, a 4-mile-long (6 km) cove of Lake Winnipesaukee which forms the southeasternmost point on the lake. The village is part of the Lakes Region, a popular resort area of New Hampshire.

27 °C


Clouds, scattered clouds


Wind2.6 m/s
Cloudiness42 %
Temperature (min/max)24/28 °C
Pressure1010 hpa
Humidity70 %
Last update: 18 Aug 2026 @ 21:30

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