Excessive Heat — Keweenaw, Michigan

2022-06-20 to 2022-06-21 · Keweenaw, Michigan

Event narrative

Estimated heat indices were between 95F and 100F across the county on the afternoon of the 20th and stayed above 80F through the evening hours.

Wider weather episode

A hot and humid airmass enveloping the region produced heat indices near or exceeding 100F over much of the west and portions of central Upper Mi from the 20th into 21st.

Source: NOAA Storm Events Database, event_id 1029598. Narrative written by the NWS forecast office that issued the report.