After deadly floodwaters swept through Central Texas, there are questions about the timeline of weather alerts and possible gaps in the warning system.

Kerr County, Texas, lacked a “last mile” warning mechanism that could have saved residents before the deadly floods devastated the area, including a children’s summer camp, killing more than 80 people.

Emergency responders continue to search for missing people and local police said efforts have been slowed by "sightseers who are making things worse."

Follow live updates in the Texas floods, where the death toll has surpassed 100 as the search for survivors goes on.

Hope of finding survivors of the catastrophic flooding in Texas is dimming a day after the death toll surpassed 100

Rescuers searched the Guadalupe River for survivors of the Texas floods that killed more than 100 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.