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.

Businesses are shuttered, cleanups are under way and recovery has begun after the huge rainfall in and around the city.

MILWAUKEE (AP) — 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, washing out vehicles, flooding basements and cutting power to thousands of homes.