Marine Thunderstorm Wind — Manitou Island To Point Isabelle Mi, Lake Superior
2016-07-21 · near Point Isabelle, Manitou Island To Point Isabelle Mi, Lake Superior
41 MG
Magnitude
Event narrative
There was a peak thunderstorm wind gust of 47 mph at the Grand Traverse Bay GLOS station.
Wider weather episode
An upper disturbance approaching from the west interacted with a very warm and unstable air mass to produce strong to severe thunderstorms over Lake Superior on the morning of the 21st.
View location on OpenStreetMap → (47.1800, -88.2400)
Source: NOAA Storm Events Database, event_id 651604. Narrative written by the NWS forecast office that issued the report.