Meanwhile, Texas authorities have pledged to continue search and rescue operations until every missing person is found.

"The reason the Texans had no idea that a giant flash-flood that killed 20 plus people was going to be coming to them was because the Trump regime has defunded not only the National Weather Service but also what’s known as NOAA … both of those things are how we predict weather events like these," the video’s narrator said.

Former NOAA administrator Rick Spinrad said an NWS vacancy could have been why some people didn't receive flood warnings.