Marine Thunderstorm Wind — St Marys River From Point Iroquois To E Potagannissing Bay, Lake Superior
2025-05-16 · near De Tour Village, St Marys River From Point Iroquois To E Potagannissing Bay, Lake Superior
36 MG
Magnitude
Event narrative
Wind gust to 41mph reported at C-MAN site at DeTour Village, MI.
Wider weather episode
A line of storms ahead of a warm front crossed the area from southwest to northeast during the evening of the 15th into the overnight of the 16th, producing mainly gusty winds up to about 50mph.
View location on OpenStreetMap → (45.9900, -83.9000)
Source: NOAA Storm Events Database, event_id 1287305. Narrative written by the NWS forecast office that issued the report.