Destructive flooding triggered by unrelenting rain that rapidly overwhelmed the Guadalupe River has killed at least 81 people across central Texas.

At least 104 people are dead after catastrophic flooding ravaged central Texas on July 4. A century-old Christian camp for girls, Camp Mystic, confirmed 27 of its campers and counselors are among the dead and missing.

At least 27 campers and counselors were killed at Camp Mystic during the devastating Texas floods, the camp said in a statement. Some remain missing.