Home / Lake Superior / Ontonagon To Upper Entrance of Portage Canal Mi

Marine Thunderstorm Wind · Lake Superior

Marine Thunderstorm Wind May 25, 2021 · Ontonagon To Upper Entrance of Portage Canal Mi, Lake Superior

43 mph

Measured gust (37 kt)

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

What the National Weather Service wrote

The spotter at Freda measured a thunderstorm wind gust to 43 mph.

The wider storm

Building moisture and instability ahead of an advancing cold front generated strong to severe thunderstorms over portions of Lake Superior on the evening of the 25th.

Began near Beacon Hill (47.1300, -88.8200).

Source: NOAA Storm Events Database, event 956934. Narratives are written by the National Weather Service forecast office that issued the report.

Tornadoes near your address

See every tornado that passed near a place you know, measured to its path.