Marine Hail · Lake Michigan

Marine Hail July 1, 2012 · Northerly Island To Calumet Harbor Il, Lake Michigan

1.75 in

Hail diameter

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

Golfball size hail was reported by a tug boat just east of Calumet Harbor.

Severe thunderstorms moved across much of southern Lake Michigan during the afternoon hours of July 1st.

Began near Calumet Harbor (41.7400, -87.5100).

Source: NOAA Storm Events Database, event 392090. Narratives are written by the National Weather Service forecast office that issued the report.

See every tornado that passed near a place you know, measured to its path.