A persistent weather pattern with weak northwest flow over Wisconsin, and cold air aloft, produced slow-moving thunderstorms. One of the storms produced wind gusts to around 40 knots over the waters of Green Bay.
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The episode as NWS GRB wrote it up.
A persistent weather pattern with weak northwest flow over Wisconsin, and cold air aloft, produced slow-moving thunderstorms. One of the storms produced wind gusts to around 40 knots over the waters of Green Bay.
The Green Bay radar (KGRB), 29 km away, was scanning. The volume nearest the first event began at 20:39 UTC.
1 marine thunderstorm wind. Local standard time, as filed.
A thunderstorm produced an estimated wind gust of 40 knots near Bayshore County Park, west of Dyckesville.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Lake Michigan in 2014Every state in 2014This day in weather history
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 2026-10-01. Each event’s entry at NCEI: 539904.