Over 4,000 flash flood warnings are issued across the United States every year, but only a fraction are declared emergencies.

Weather forecasts sometimes warn of storms that can unleash rains so unusual that they are described as 100-year or even ...

Weather forecasters often use terms like "100-year" or "500-year" floods. Here’s what those terms really mean and why these ...

Sometimes you'll hear the phrase "100-year flood." Here's how meteorologists define that term and how to see if you live in a ...

Weather Forecasters Are Warning Americans to Prepare for a '100-Year Flood.' Here's What You Need To Know Every expertise has ...

Like tornadoes, there's a warning system in place for flooding and flash flooding. And it can be just as confusing. Here's ...

Flooding conditions can strike in any season. Here is a breakdown of each flooding alert, what they mean and how to prepare.

After heavy rainfall, multiple hazards have been issued by the National Weather Service in Louisville as of Monday morning.

With all of northwest Ohio under a flood watch and several bodies of water under a flood warning, it's important to know the ...