Texas, called the flooding aftermath at Texas' Camp Mystic -- where at least 27 campers and counselors died amid flooding -- "the most horrible thing I've ever seen." "The water rose 7 and 8 feet … the cabins are cleaned out,

The National Weather Service is warning of the possibility of more flash floods over the next few hours in central Texas. “Thunderstorms are expected to increase across portions of central TX over the next few hours with areas of slow movement and locally heavy rainfall,