The National Weather Service (NWS) has issued Tornado Watch 564, in effect until 10:00 p.m. MDT on Friday, August 1, for parts of northeastern Colorado, the Nebraska Panhandle, and southeast Wyoming.

A dog named Stitch wailed along with tornado sirens blaring in Omaha on Saturday morning as destructive storms charged towards the city. As Stitch howls, lightning flashes in the background.