Marine Thunderstorm Wind — Northerly Island To Calumet Harbor Il, Lake Michigan
2009-07-16 · near Calumet Harbor, Northerly Island To Calumet Harbor Il, Lake Michigan
43 EG
Magnitude
Event narrative
Wind gusts were estimated to 50 mph at the 57th Street Beach. A lifeguard boat capsized.
Wider weather episode
Strong thunderstorms moved across parts of southern Lake Michigan during the evening hours of July 16th.
View location on OpenStreetMap → (41.7926, -87.5792)
Source: NOAA Storm Events Database, event_id 186162. Narrative written by the NWS forecast office that issued the report.