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.

The Milwaukee area began drying out Monday after weekend rain hit unofficial state records of more than 14 inches (36 centimeters) in less than 24 hours, leading multiple rivers to flood at record-high levels,

Severe flash flooding hit Milwaukee and Wisconsin after more than 5 inches of rain over the weekend.