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Back-to-back storms slam Wisconsin, Michigan — see the damage
Severe weather, including tornadoes and flooding, swept across parts of the Great Lakes this week.
Apr. 17, 2026 at 5:49pm
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Severe storms sweep across the Midwest, exposing the raw power and unpredictability of nature.Green Bay TodayBack-to-back rounds of severe weather, including tornadoes and flooding, swept across parts of the Great Lakes this week, prompting repeated tornado warnings and leaving behind flooding and storm damage in Wisconsin and Michigan. Photos show downed trees, scattered debris, flooded roadways, and neighborhoods dealing with the aftermath of repeated downpours.
Why it matters
The severe weather events in Wisconsin and Michigan highlight the increasing frequency and intensity of extreme weather patterns across the Great Lakes region, which can have significant impacts on infrastructure, transportation, and public safety. Understanding the factors that contribute to these storms and developing effective emergency response and disaster recovery plans are crucial for communities in the region.
The details
In Wisconsin, storms triggered multiple tornado warnings on consecutive days as strong cells moved through the state, leaving behind downed trees, scattered debris, and localized flooding. The same system then pushed into Michigan, where another round of storms brought additional tornado warnings and rising water, resulting in flooded roadways and standing water in low-lying areas.
- On April 15, 2026, severe storms swept through Wisconsin, prompting multiple tornado warnings.
- On April 16, 2026, another round of severe storms moved through Wisconsin and into Michigan, triggering more tornado warnings and flooding.
- Another system is set to move through the region this weekend, bringing a renewed threat of strong to severe storms across Wisconsin and Michigan.
The players
Brandi D. Addison
The Weather Connect Reporter for the USA TODAY Network who covers weather across the United States.
What they’re saying
“Warm, moist air ahead of an approaching cold front will help fuel storms, while strong winds aloft could allow some storms to organize and intensify.”
— Brandi D. Addison, Weather Connect Reporter
What’s next
Another system is set to move through the region this weekend, bringing a renewed threat of strong to severe storms across Wisconsin and Michigan. Forecasters say conditions could once again support damaging wind gusts, with a chance for isolated tornadoes as storms redevelop.
The takeaway
The back-to-back severe weather events in Wisconsin and Michigan underscore the growing threat of extreme weather patterns in the Great Lakes region. As climate change continues to influence weather patterns, communities in these areas must remain vigilant, develop robust emergency response plans, and invest in infrastructure resilience to protect against the increasing frequency and intensity of storms.
