Marine Thunderstorm Wind — Munising To Grand Marais Mi, Lake Superior
2024-06-17 · near Grand Marais Light, Munising To Grand Marais Mi, Lake Superior
42 MG
Magnitude
Event narrative
The Grand Marais GLOS station measured a thunderstorm wind gust of 48 mph.
Wider weather episode
An upper disturbance moving through an unstable air mass produced a few strong thunderstorms across portions of Lake Superior on the 17th.
View location on OpenStreetMap → (46.6794, -85.9734)
Source: NOAA Storm Events Database, event_id 1191596. Narrative written by the NWS forecast office that issued the report.