The river grew by the size of a two-story building in less than an hour on Friday. One survivor described a “pitch-black wall of death.”

KERRVILLE, Texas (AP) — Hope of finding survivors of the catastrophic flooding in Texas dimmed Tuesday, a day after the death toll surpassed 100, and crews kept up the search for people missing in the aftermath.

Fox News senior correspondent Mike Tobin provides updates from Kerrville, Texas on the current state of floods and the search for survivors on ‘The Story’.

Despite officials urging civilians to stay away, volunteers have joined the search for missing people and the cleanup on the Guadalupe River.

Six counties reported deaths from multiple severe flood events since Friday, July 4. Also, Kerrville officials reported that a privately owned drone collided with a helicopter conducting search and rescue operations.

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.

At least 104 people are confirmed dead following catastrophic flash flooding that tore through Central Texas last week, with dozens more still missing — a toll that continues to rise as communities grieve and remember those who were lost.

Central Texas was ravaged by floods over the July 4th weekend leading to deaths, including children at Camp Mystic, an all-girls summer camp.