Here's what to know about the deadly flooding, the colossal weather system that drove it and ongoing efforts to identify victims.

Officials in Kerr County, Texas — where 27 campers and counselors at a Christian summer camp were killed in catastrophic flooding — had discussed installing a flood warning system

By JIM VERTUNO, JULIO CORTEZ and JOHN SEEWER KERRVILLE, Texas (AP) — The grueling, desperate search for 27 missing girls stretched into a third day on Sunday after raging floodwaters surged

As central Texas faces the aftermath of deadly flooding, its communities are turning to FEMA for financial support in the recovery efforts. NBC News' Aaron Gilchrist explains how the process works for seeking help from FEMA.

Days after flash floods killed over 100 people during the July Fourth weekend, search-and-rescue teams are using heavy equipment to untangle and peel away layers of trees, unearth large rocks in riverbanks and move massive piles of debris that stretch for miles in the search for the missing people.

The White House says the president will visit the state emergency operations center to meet with first responders and relatives of flood victims.