Marine Thunderstorm Wind — Eagle River To Manitou Island Mi, Lake Superior
2016-06-25 · near Copper Harbor, Eagle River To Manitou Island Mi, Lake Superior
35 MG
Magnitude
Event narrative
The Copper Harbor ASOS measured a peak thunderstorm wind gust of 35 knots.
Wider weather episode
A warm front lifting across the region produced strong thunderstorms over portions of western Lake Superior during the day of the 25th. A cold front moving through later that night brought a few strong thunderstorms to the west half of Lake Superior.
View location on OpenStreetMap → (47.4670, -87.8830)
Source: NOAA Storm Events Database, event_id 645480. Narrative written by the NWS forecast office that issued the report.