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Marine Hail · Lake Michigan

Marine Hail May 15, 2025 · Winthrop Harbor To Wilmette Harbor Il, Lake Michigan

2 in

Hail diameter

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

What the National Weather Service wrote

Multiple reports of hail up to 2 inches in diameter were received from Winthrop Harbor.

The wider storm

Severe thunderstorms moved across southern Lake Michigan during the evening of May 15th producing large hail and severe wind gusts as high as 69 knots.

Began near Winthrop Harbor (42.4796, -87.7994).

Source: NOAA Storm Events Database, event 1251311. Narratives are written by the National Weather Service forecast office that issued the report.

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