The heavy rain that turned a river in Texas into a raging wall of water was fueled by unique atmospheric conditions, according to meteorologists and climate scientists.

Rescuers searched the Guadalupe River for survivors of the Texas flash floods that killed at least 95 people over the July Fourth holiday weekend, with an unknown number of people still missing. The basin area was crowded with families and campers preparing to enjoy the holiday when pounding rain brought about catastrophic flash floods just before dawn Friday.

The Guadalupe River set a new all-time high in Hunt, Texas, this weekend after deadly floods inundated the region.

Texas floods kill 82, with 41 still missing as more rain threatens Kerr County and rescuers race to find survivors. Follow Newsweek's live blog for the latest.

A July Fourth weekend deluge in Texas caused catastrophic flash flooding that has killed more than 80 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.

Over 100 people are dead after heavy rain led to devastating flooding in Texas. Kerr County was hit the hardest, with at least 84 deaths, including 28 children. President Donald Trump signed a disaster declaration for the county and the Federal Emergency Management Agency is on the ground there.