Jan 1, 2020
An Ice Jam and high river stages produced flooding in the city of Oconto, called the worst flooding in decades. Water surrounded many homes and some businesses and the city of Oconto declared a flood emergency. Oconto had similar flooding from ice jams in the late 1800s, 1922, and 1986. An estimated $480,000 worth of damage was reported during this event. ||The flooding began during the previous month, the night of December 30th.
Source: NOAA National Weather Service Storm Events Database (event 863537). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Oconto County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.