Marine Thunderstorm Wind — Northerly Island To Calumet Harbor Il, Lake Michigan
2008-08-04 · near Calumet Harbor, Northerly Island To Calumet Harbor Il, Lake Michigan
39 MG
Magnitude
Wider weather episode
A powerful line of thunderstorms moved across southern Lake Michigan during the evening hours of August 4th.
View location on OpenStreetMap → (41.7300, -87.5400)
Source: NOAA Storm Events Database, event_id 131713. Narrative written by the NWS forecast office that issued the report.