Summary
A fast-moving flash flood in the Hill Country of Texas killed at least 70 people and left many missing, including girls at a summer camp. About 850 people were rescued, with more heavy rain expected, prompting ongoing flood warnings. Flash floods happen quickly, catching many off guard, and can be difficult to escape.
Key Facts
- A flash flood occurs within six hours of heavy rain, often surprising people.
- The flood in Texas raised river levels by 26 feet in just 45 minutes, damaging homes and vehicles.
- About 850 people were rescued from the flood, some with helicopters.
- Flash floods kill more people in the U.S. than any other storm-related event.
- Nearly half of flood-related deaths happen in vehicles because cars can be swept away in just 18 inches of water.
- A flood watch was issued in Texas before the flood, but it was upgraded to a warning overnight.
- Flash floods can occur in both rural and urban areas, and they can be caused by heavy rain, hurricanes, or dam failures.
