Wednesday evening, July 19, a storm producing high winds and heavy rain blew through the tri-state area, leaving a path of damage in its wake. According to the National Weather Service, the storm ultimately produced a confirmed F-1 tornado that caused severe damage in the Clayton County town of McGregor and ultimately produced wind gusts well in excess of 70 mph throughout the region, including in Allamakee County, that resulted in damage such as that pictured below.
Allamakee County Emergency Management Coordinator Corey Snitker reports that sirens were blown in Waukon due to the high wind gusts, and he says the southern half of the county experienced the worst wind damage, noting that the Rossville area appeared to be the hardest hit. The storm ultimately resulted in Iowa Governor Kim Reynolds making a disaster declaration for the four northeast Iowa counties of Allamakee, Clayton, Fayette and Winneshiek.