The confirmed EF-1 tornadoes caused significant damage in Chicago's south suburbs, particularly in Will and Cook counties. Wind gusts reaching 80 mph and hail the size of ping-pong balls contributed to widespread destruction, including downed trees and localized flooding. Communities such as Monee, Crete, Orland Park, Flossmoor, Mokena, Homewood, and Tinley Park were among the hardest hit. Residents in areas south and west of Chicago face a marginal risk of severe weather on Wednesday, with potential for damaging winds and hail.