The death toll from historic flooding in Texas' Hill Country rose to 104 Monday as Camp Mystic girls summer camp confirmed 27 campers and counselors died. Several other people remain missing.

A July Fourth weekend deluge in Texas caused catastrophic flash flooding that has killed at least 89 people. Camp Mystic in Kerr County says Monday morning that it is “grieving the loss” of 27 campers and counselors as the search continues for victims of the disaster.

Local animal rescue groups have mobilized search teams and established emergency care following catastrophic flooding in Central Texas.

When the precipitation intensified in the early morning hours Friday, many people failed to receive or respond to flood warnings at riverside campsites known to be in the floodplain.

Before heading to bed before the Fourth of July holiday, Christopher Flowers checked the weather while staying at a friend’s house along the Guadalupe River. Nothing in the forecast alarmed him. Hours later,