Over 100 people have died after heavy rain pounded Kerr County, Texas, early Friday, leading to "catastrophic" flooding, the sheriff said.

More than 111 people have died across six counties after flash flooding from heavy rain began affecting the state last week.

New human settlements constructed in recent years have made the waterway more hazardous, UT-Arlington civil engineering professor says.

Jonathan McComb was the sole family member to survive a Texas flooding in 2015. Now, he's in Kerrville searching for victims in from the latest flooding.

Officials in Texas are facing mounting questions about whether they did enough to get people out of harm’s way before a flash flood swept down the Guadalupe River and killed more than 100 people, including at least 27 children and counselors at an all-girls Christian camp.

Heavy rain poured over parts of central Texas, dumping more than a month's worth of rain for places like San Angelo.

Follow for live updates in the Texas flooding as more than 173 are missing as rescuers continue a desperate search

The organizations working together to help the flood victims said that 'no additional in-kind donations (clothing, food, supplies) are needed in Kerrville.' They said the best way to help is with monetary donations.

It took just 90 minutes for the river to rise more than 30 feet. A look at the historic flood levels now etched into Central Texas history.