Texas, flash flood
Digest more
A surge of deep tropical moisture returns to Texas this weekend. Here's where the risk of flash flooding is highest in the state this weekend.
An analysis of National Weather Service job vacancies found that in more than a third of offices overseeing flash flood hotspots, one or more of three senior leadership roles are open.
Straighter, smoother streams flow more violently than those that meander due to a reduction in friction. Areas with steeper terrain can see water accelerate downhill at a much faster rate causing a more destructive flash flood than flatter, open areas.
Along with expected storms and heavy rainfall, Oklahomans could see flash flooding this upcoming weekend. Here's what to know.
Explore more
A flash flood is a rapid rise of water along a stream or in a low-lying urban area, the National Weather Service said. Flash flooding can result from slow-moving thunderstorms, from numerous thunderstorms that develop repeatedly over the same area, or from heavy rains associated with tropical cyclones.
Recent flash flooding in Texas, New Mexico and North Carolina is highlighting the extreme danger of these natural disasters and the need to be prepared.
Back-to-back flooding disasters in recent years — in Texas, New Mexico and Kentucky, among many others — have showed that preparing for flash flooding is a new necessity as the planet warms.
As crews search for missing people after flash floods killed at least 120 in Texas, cities across the U.S. grapple with rising flood waters.