More than 10 million people across the Midwest remain under flood alerts Monday morning as heavy rainfall continues to pummel parts of Wisconsin, Oklahoma, Kansas and Missouri, triggering flash flooding in Milwaukee that has forced the Wisconsin State Fair to cancel its last day.

It was the second consecutive day of flash flooding in Milwaukee. On Saturday night, flash flooding prompted authorities to close the Wisconsin State Fair State Fair Park in the Milwaukee suburb of West Allis and cancel the final day of the fair on Sunday, authorities said.

Milwaukee and its neighboring area experienced record-setting rains, leading to the early closure of the Wisconsin State Fair and flash flooding that left some residents stranded.