Marine Thunderstorm Wind · Lake Michigan

Marine Thunderstorm Wind September 20, 2018 · Winthrop Harbor To Wilmette Harbor Il, Lake Michigan

44 mph

Measured gust (38 kt)

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

The wider storm

Strong to severe thunderstorms moved across parts of southern Lake Michigan during the morning of September 20th.

Began near Waukegan Harbor (42.3600, -87.8100).

Source: NOAA Storm Events Database, event 786011. 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.