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Marine Thunderstorm Wind — Two Hbrs To Duluth Mn, Lake Superior

2021-07-23 · near Duluth, Two Hbrs To Duluth Mn, Lake Superior

35 MG
Magnitude

Event narrative

A personal weather station in the Lester Park neighborhood recorded a gust of 40 mph with the storm.

Wider weather episode

Storms developed ahead of a warm front during the evening hours of the 23rd and ahead of a cold front during the early morning hours of the 24th across northeastern Minnesota. As the storms moved over Lake Superior, they produced strong winds with the highest gust being 57 mph that was recorded by a large lake vessel.

View location on OpenStreetMap → (46.8397, -92.0200)


Source: NOAA Storm Events Database, event_id 973074. Narrative written by the NWS forecast office that issued the report.