Marine Thunderstorm Wind · Lake Superior

Marine Thunderstorm Wind August 27, 2018 · Eagle River To Manitou Island 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

The Copper Harbor ASOS measured a thunderstorm wind gust of 40 mph.

Strong to severe thunderstorms moved across Lake Superior during the evening of the 27th.

Began near Copper Harbor (47.4671, -87.8744).

Source: NOAA Storm Events Database, event 779925. 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.