A frontal system brought rounds of showers and thunderstorms on the evening of the 19th. Heavy rainfall of 2-3 fell near Lake Winnipesaukee in New Hampshire, resulting in localized flash flooding.
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Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS GYX wrote it up.
A frontal system brought rounds of showers and thunderstorms on the evening of the 19th. Heavy rainfall of 2-3 fell near Lake Winnipesaukee in New Hampshire, resulting in localized flash flooding.
The Portland,ME radar (KGYX), 79 km away, was scanning. The volume nearest the first event began at 00:29 UTC.
1 flash flood. Local standard time, as filed.
Heavy rainfall brought between 2 and 3 inches of rainfall north of Lake Winnipesaukee including Tuftonboro where Beach Pond Road was washed out.
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NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 1201106.