Flash flooding, tidal flooding and surge flooding differ in their primary causes, speed of onset and typical geographic.

Straighter, smoother streams flow more violently than those that meander due to a reduction in friction. Areas with steeper ...

Here's what to know about flash floods, emergency systems and how to stay safe as Florida is in the Atlantic hurricane season ...

Wireless Emergency Alerts are limited to flash flood warnings when there is a "threat tag" of considerable or catastrophic.

Flash floods can start suddenly and become dangerous quickly. But there are steps you can take to protect yourself, both in ...

When a flash flooding event is happening you should know the difference between the two different types of warnings.

The very qualities that draw people to the beautiful Texas Hill Country — rolling terrain, limestone formations and lazy ...

The National Weather Service issued multiple alerts ahead of the deadly floods that devastated central Texas, but whether ...

NPR has compiled a timeline of when local, state and federal officials posted warnings on social media as well as the ...