As search efforts entered their fifth day in the devastating Central Texas floods, Gov. Greg Abbott vowed to find "every single missing person," stressing that the mission will not end until all victims are accounted for amid a death toll that has surpassed 100.

In the Austin area, 12 people are still missing and 16 are known to have perished after rain swept away homes along rivers and creeks.

Texas Gov. Greg Abbott and other officials provided an update Tuesday on the flooding in the state that killed at least 109 people with several more missing.