Severe Storms Batter Chicago Region, Leaving Hundreds of Thousands Without Power

Severe thunderstorms and extreme wind gusts tore through the Chicago area and northwestern Indiana on Tuesday, leaving a trail of damage and cutting electricity to more than half a million residents. Tornado warning sirens blared as skies darkened, prompting residents and workers to take shelter.

In the Chicago suburb of Tinley Park, Illinois, Kerry Hourigan returned home to find her house of 25 years badly damaged. "Total devastation. No roof," she said, describing the scene. Amid the wreckage, she noted with dark humor that her new barbecue grill had vanished. "I have no idea where that is. It's disappeared."

Hourigan, who was at work when the storm hit, said the office took the warnings seriously. "It went really dark and the sirens were going off, the phones were all going off," she recounted. She expressed relief that despite the destruction, everyone was safe. "We have insurance so just thank God everyone's okay, that is the main thing."

The National Weather Service had issued a blunt warning earlier in the day, calling the system "dangerous storms." Personal weather stations recorded numerous wind gusts of 80 mph (128 kph) or more. Social media posts from the Chicago area showed flooded streets, trees tangled in power lines, and homes with torn roofs.

According to poweroutage.us, more than 600,000 customers lost electricity across Illinois and Indiana. Will County in Illinois, along with Lake and Porter counties in Indiana, were particularly hard hit. The storm system also moved east, causing over 270,000 outages in Ohio, where at least one death was reported.

The severe weather temporarily halted all flights at Chicago's two major airports, with officials warning of delays as crews worked to clear the backlog. Workers were seen repairing power lines in affected neighborhoods as the region began to assess the full extent of the damage.