On Monday at 6:42 p.m. a flood warning was issued by the National Weather Service in effect until 9 p.m. for Lancaster and ...

A flash flood warning was issued by the NWS Raleigh NC on Monday at 6:06 p.m. in effect until 8 p.m. for Orange County.

At 6:01 p.m. on Monday, the National Weather Service issued a flash flood warning in effect until 9:15 p.m. for Berkshire ...

Heavy rain and thunderstorm chances have prompted a flash flood warning and a flash flood watch for parts of Massachusetts on ...

On Monday at 5:10 p.m. the National Weather Service released an updated flash flood warning in effect until 7 p.m. for Bergen ...

On Monday at 4:49 p.m. the National Weather Service released an updated flash flood warning in effect until 9 p.m. for Morris ...

At 4:32 p.m. on Monday, the National Weather Service issued an updated flash flood warning in effect until 7:30 p.m. for ...

While FEMA has improved the accuracy and accessibility of the maps over time with better data, digital tools and community ...

Here's what to know about the deadly flooding, the colossal weather system that drove it and ongoing efforts to identify ...

Scholars and designers of early warning systems say that there are still huge gaps in our ability to predict flash floods and ...

Flash floods in Texas have killed at least 107 people over the Fourth of July weekend, with more than 160 still missing.

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