In Kerrville, authorities went door to door to some homes after midnight on Sunday and warned residents that further flooding was possible.

The National Weather Service warned that the Guadalupe River could surge to nearly 15 feet—5 feet above flood stage—by Sunday afternoon.

KERRVILLE, Texas - More heavy rains in Texas on Sunday temporarily paused a weeklong search for victims of catastrophic flooding along the Guadalupe River and led to dozens of high-water rescues elsewhere as storms damaged homes, stranded motorists and put some residents under evacuation orders.

At least 161 are still unaccounted for after the July Fourth floods that saw the waters of the Guadalupe rise to historic levels in Central Texas, officials with Kerr County said Friday. Authorities have confirmed 103 deaths, 36 of whom are children.

Woolsey runs the Impact Guild, a San Antonio nonprofit that invests in neighborhoods through creative problem-solving. Within the nonprofit, a program called the Climate Ready Neighborhoods creates a network of people who can share information and resources during the everyday but also when disasters occur.

At least six people have been confirmed dead in the catastrophic flash flooding in the Kerrville area just northwest of San Antonio.

Austin nonprofit pet shelter Austin Pets Alive! is leading the efforts to find animals in the wake of the deadly flooding. Here's how you can help.