Marine Thunderstorm Wind · Lake Superior

Marine Thunderstorm Wind July 15, 2019 · Upper Entrance of Portage Canal To Eagle River Mi, Lake Superior

40 mph

Measured gust (35 kt)

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

What the National Weather Service wrote

Buoy 45023 near the Upper Entrance of Portage Canal measured a thunderstorm wind gust of 40 mph.

A cold front moving through the area generated strong thunderstorms over portions of Lake Superior on the evening of the 15th.

Began near Keweenaw Upper Entry Light (47.2700, -88.6100).

Source: NOAA Storm Events Database, event 838668. 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.