Marine Hail · Lake Michigan

Marine Hail June 29, 2026 · Rock Island Passage To Sturgeon Bay Wi, Lake Michigan

1.25 in

Hail diameter

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

What the National Weather Service wrote

Half dollar size hail fell near Rowleys Bay. The time of this report is an estimate based on radar data.

A line of thunderstorms produced large hail over the Lake Michigan waters during the early morning hours on Monday (6/29).

Began near Gills Rock (45.1828, -87.0217).

Source: NOAA Storm Events Database, event 1337201. 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.