The storms caused widespread damage across the Chicago area, including downed power lines, blocked roads, and flooding. Suburbs like Plainfield, Flossmoor, and Orland Park reported significant tree damage and power outages. In Homewood, viaducts were flooded, and several intersections were blocked. Northwest Indiana saw overturned semis and power line damage, leading to road closures on I-65. Residents were advised to avoid travel due to debris, standing water, and other hazards. No injuries were reported, but thousands were left without power.