Marine Thunderstorm Wind — Munising To Grand Marais Mi, Lake Superior
2024-08-31 · near Grand Marais Light, Munising To Grand Marais Mi, Lake Superior
36 MG
Magnitude
Event narrative
The Grand Marais GLOS station measured a peak thunderstorm wind gust of 41 mph.
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 → (46.6795, -85.9724)
Source: NOAA Storm Events Database, event_id 1214063. Narrative written by the NWS forecast office that issued the report.