The number of people killed since the flash floods hit central Texas on July 4 has climbed to 119, officials said Wednesday.
Also on Wednesday, Texas Gov. Greg Abbott ordered flags in the state to half-staff until sunrise on July 14 to honor those who have died.
More than 170 people remained missing across the state as of Thursday.
The floods are now the deadliest from inland flooding in the United States since 1976, when Colorado’s Big Thompson Canyon flooded, killing 144 people, according to Yale Climate Connections meteorologist Bob Henson.
The intense downpour was the equivalent of a month’s worth of rain for the area, officials said.
In the early hours of July 4, heavy flooding from intense rainfall suddenly hit Texas Hill Country, about 85 miles northwest of San Antonio.
Water quickly surged from the Guadalupe River in the early morning hours, rising 26 feet in just 45 minutes.
Among the hardest-hit areas in Texas was Camp Mystic, a century-old Christian girls' camp located on the river bend near the small town of Hunt in Texas Hill Country.
Five campers and one counselor are still missing, officials said during Wednesday's press conference.
Officials continue to be pressed about whether warning systems could have been issued sooner.
"Bear with me," the sheriff told the media, vowing that the timing of those systems will be "looked into."
He declined to offer a timeline on that investigation, adding that the priority right now is searching for victims.
Democrats in Washington have called for an official investigation into whether the Trump administration's job cuts at the National Weather Service affected the agency's response to the floods, while Republicans have accused Democrats of politicizing the natural disaster.
Meanwhile, President Donald Trump and First Lady Melania announced they will visit Texas on Friday in the wake of the deadly floods.
Homeland Security Secretary Kristi Noem activated the Federal Emergency Management Agency and the U.S. Coast Guard to help local and state officials deal with the disaster.
