Marine Thunderstorm Wind — Ontonagon To Upper Entrance of Portage Canal Mi, Lake Superior
2023-09-05 · near Keweenaw Upr Ent Lt, Ontonagon To Upper Entrance of Portage Canal Mi, Lake Superior
37 MG
Magnitude
Event narrative
Peak thunderstorm wind gust measured by the Upper (North) Entrance Portage Canal buoy (45023).
Wider weather episode
Upper disturbances moving through the moist and unstable air mass produced strong to severe thunderstorms over portions of Lake Superior from the evening of the 5th into the morning of the 6th.
View location on OpenStreetMap → (47.2700, -88.6100)
Source: NOAA Storm Events Database, event_id 1131739. Narrative written by the NWS forecast office that issued the report.