Marine Thunderstorm Wind — Eagle River To Manitou Island Mi, Lake Superior
2024-08-31 · near Copper Harbor, Eagle River To Manitou Island Mi, Lake Superior
36 MG
Magnitude
Event narrative
Peak thunderstorm wind gust measured by the Copper Harbor ASOS.
Wider weather episode
A cold front moving through a warm and unstable air mass produced strong to severe thunderstorms over portions of Lake Superior on the 31st.
View location on OpenStreetMap → (47.4700, -87.9000)
Source: NOAA Storm Events Database, event_id 1214065. Narrative written by the NWS forecast office that issued the report.