Marine Thunderstorm Wind — Black River To Ontonagon Mi, Lake Superior

2011-07-01 · near Ontonagon Light, Black River To Ontonagon Mi, Lake Superior

Event narrative

A measured gust recorded by the Ontonagon GLOS site.

Wider weather episode

A cold front moving through a warm and unstable airmass produced a line of strong to severe thunderstorms across much of Lake Superior from late evening on the 1st into the early morning of the 2nd.

View location on OpenStreetMap → (46.8769, -89.3285)

Source: NOAA Storm Events Database, event_id 329604. Narrative written by the NWS forecast office that issued the report.