In what experts call "Flash Flood Alley," the terrain reacts quickly to rainfall steep slopes, rocky ground, and narrow ...

More than 100 people have died across six counties after flash flooding from heavy rain began affecting the state last week.

Flash flooding triggered by heavy monsoon rains in New Mexico trapped dozens of people in homes and vehicles in and around ...

Flash floods in Texas killed at least 82 people over the Fourth of July holiday weekend and left others still missing, ...

Multiple parts of Central Texas, including Kerr County, were shocked by flash floods Friday when the Guadalupe River rose ...

The Texas Hill Country has been notorious for flash floods caused by the Guadalupe River. Here's why the area is called ...

Without a modern flood warning system, emergency officials monitor four sensors along the Guadalupe River – including one ...

The older brother of former San Francisco Giants pitcher Tyler Walker is missing after Texas flooding, along with his wife ...

Lt. Gov. Dan Patrick signaled that he plans to push for the state to pay for sirens erected alongside the Guadalupe River in ...

The video truly shows Texas National Guard troops rescuing campers from Camp Mystic on July 4, hours following early-morning ...

At least 13 fatalities were reported Friday as devastating floods slammed Texas' Hill Country with water rescues taking place ...

Emergency officials are starting to focus on alert systems as they search for answers about how the flash flooding swept away ...