A powerful line of severe storms ripped through the Upper Midwest on Friday, spawning multiple tornadoes that caused significant damage in Minnesota and Wisconsin and placing millions under heightened risk of flash flooding and additional severe weather this weekend.
Emergency officials reported widespread destruction in rural and suburban communities, with homes leveled, power lines downed, and roads blocked by debris. The National Weather Service confirmed at least one large tornado touched down near the Minnesota-Wisconsin border, part of a broader outbreak that forecasters had warned could produce “dangerous” conditions. No fatalities have been confirmed so far, but search-and-rescue operations continue as night falls.
Governor Tim Walz of Minnesota activated the state National Guard to assist with debris removal and power restoration. Wisconsin officials declared a state of emergency in affected counties. Meteorologists say unseasonably warm air colliding with a strong cold front fueled the supercell thunderstorms. The same system is expected to track eastward, bringing tornado and flash-flood threats to additional states through Sunday.
Residents are being urged to have emergency kits ready and monitor local alerts. This marks the second major severe-weather event of the spring season, raising concerns about the increasing frequency and intensity of extreme weather linked to climate patterns. Federal disaster aid is already being coordinated through FEMA as damage assessments begin.
