A series of tornadoes swept through the U.S. Midwest on Friday, causing widespread damage and power outages. The National Weather Service (NWS) had issued warnings for severe thunderstorms from Oklahoma to the Great Lakes, highlighting the potential for hail, strong tornadoes, and severe winds. Minnesota was particularly hard hit, with at least two tornadoes reported in the Rochester area, causing significant damage in Olmsted County. Wisconsin also suffered considerable losses, with Marathon County facing significant destruction. Illinois experienced extensive damage as well, especially in Lena.