Parts of the Ohio and Mississippi River Valleys received more than 15 inches of rain over the past four days. An outbreak of extreme weather has roiled the country with deadly dust storms in the plains and hundreds of tornadoes across the eastern U.

Four years after flood waters swept through Humphreys County, killing 19 in the small town of Waverly, flash floods threaten the community once again.

A deadly spring storm spawned tornadoes and drenching thunderstorms in a swath of the U.S. stretching from Texas to Ohio in the past week, killing over a dozen people. This report produced by Jillian Kitchener.