Due to severe storms affecting the US Midwest and Eastern regions this weekend, there is a risk of tornadoes and flash floods for millions of people. Especially in the Iowa, Wisconsin, and northern Illinois areas, the tornado danger is at a high level. The National Weather Service issued warnings against flood risks caused by heavy rainfall in Michigan, Wisconsin, Missouri, and Kansas. Some areas in Illinois declared a state of emergency, and authorities warned the public to be cautious. Floodwaters in Wisconsin reached record levels, causing drivers to become stranded on roads in Milwaukee. Authorities stated that cleanup and damage assessment efforts have begun in some areas. Temperatures are above seasonal norms, but a cold front is expected to bring cooler temperatures in the coming days.