Marine Thunderstorm Wind · Lake Superior

Marine Thunderstorm Wind August 10, 2021 · Ontonagon To Upper Entrance of Portage Canal 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 spotter at Freda measured a peak thunderstorm wind gust of 34 knots.

A thunderstorm produced strong wind gusts at Freda over the Keweenaw Peninsula on the afternoon of the 10th.

Began near Beacon Hill (47.1300, -88.8200).

Source: NOAA Storm Events Database, event 983190. 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.