May 17, 2020
A strong, slow-moving low pressure system drifted southeast across the upper Midwest over a 3 day period from May 17 through May 19. This system interacted with copious moisture streaming north from the Gulf of Mexico that resulted in several rounds of moderate to heavy rainfall across Wisconsin, northern Illinois and Lower Michigan. Widespread rainfall amounts of 3 to 5 inches fell across much of east-central and northeast Wisconsin with a few locations breaking daily rainfall totals. The heavy
Source: NOAA National Weather Service Storm Events Database (event 882088). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Door County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.