Intense storms in Illinois fueled at least 15 tornadoes last week and fed rivers that will crest starting Monday
- Posted on April 19, 2026
- By Chicago Tribune
- 10 Views
- 1 min read
In brief
Illinois experienced severe weather conditions last week that spawned at least 15 tornadoes across the state, triggering significant flooding threats for the coming days. Major waterways including the Des Plaines River and Fox River are anticipated to overflow, with peak water levels expected to cause substantial disruptions. Emergency preparedness measures remain critical as communities brace for potential inundation and property damage from rising floodwaters throughout the region.
Intense storms in Illinois fueled at least 15 tornadoes last week and fed rivers that will crest starting Monday
The Des Plaines River is expected to reach its highest peak at 18 feet on Monday. The Fox River is forecast to reach 11.9 feet on Thursday.
