Excessive Heat — Marquette, Wisconsin
July 17, 2011 · NOAA Storm Events record
Event narrative (NOAA)
Maximum daily heat index values ranged from 104 to 110 over the four days of July 17th through July 20th. An 80-year-old Illinois man died from heat-related causes while staying at his second home in Marquette County. The man had underlying medical problems that contributed to his death while spending time outside.
Other notable excessive heat events in Wisconsin
Source: NOAA/NCEI Storm Events Database. Deaths and injuries are those NOAA classifies as direct. Damage is the reporting office's estimate at the time and is not inflation-adjusted. This is a catalogue record, not a forecast.