More than 51 million people are under the threat of severe weather Friday evening from Texas to Wisconsin, as some are still cleaning up from tornadoes earlier in the week.

Millions are at risk of severe storms on Friday, which could cause widespread power outages after a week of flooding rain.

Michigan continues to see flood warnings, advisories and flash flood warnings mainly in the Lower Peninsula. Check April 15 conditions.

Dangerous flash flooding is unfolding across parts of Michigan and Wisconsin after days of heavy rain from severe storms and rapid snowmelt have pushed rivers into major flood stages and forced evacuations.