Flash flooding ranks among the top weather-related killers in the U.S. But what is it exactly, and how does it happen?

A flash flood is a rapid rise of water along a stream or in a low-lying urban area, the weather service said. Flash flooding ...

Before and after satellite images from Texas show the effects of the devastating flooding that occurred along the Guadalupe River on July 4.

Heavy rain poured over parts of central Texas, dumping more than a month's worth of rain for places like San Angelo.

Chicago experiences severe flooding after 5 inches of rain in 90 minutes, leaving drivers stranded and creating dangerous ...

The devastating floods that struck central Texas over the Fourth of July weekend have become one of the deadliest flood ...

More than 170 people are missing and the confirmed death toll has climbed to above 110 after flash floods devastated parts of central Texas. Follow here for the latest.

Ruidoso was hit hard by flash flooding on Tuesday, July 8. A home washed away in the Ruidoso area and swift-moving creeks ...

Flash floods happen when heavy rains unleash more water than the ground can absorb, causing that water to pile up and flow to ...

The organizations working together to help the flood victims said that 'no additional in-kind donations (clothing, food, ...

Deadly floods like Texas’ are rare in California, but climate change-fueled storms could make them more likely, climate ...

At least 111 people have been killed and a further 173 are still missing after catastrophic flash flooding swept through Central Texas. Officials fear that the death toll could soar as search and ...