Blair, 13, and Brooke Harber, 11, both have died in flooding in Kerr County, Texas, after sudden flooding saw them swept away from their cabin by the Guadalupe River

Authorities said at least 24 people have died in flooding around Kerr County, Texas, and officials are still performing water rescues.

Four North Texas families say their daughters were among those who did not survive the flash flooding at Camp Mystic Friday in the Hill Country.