Several rounds of showers and thunderstorms over Memorial Day weekend could bring flooding to parts of the state.

For some parts of the U.S., those planning outdoor activities for Memorial Day weekend might have to come up with a plan B. A ...

NASA’s SWOT satellite tracked large U.S. river flood waves for the first time, revealing their speed and size.

Dangerous flash flooding threatens millions of people across multiple states on the East Coast, with dozens needing to be ...

Almost 700 rescues had been carried out in New South Wales by Friday morning as record-breaking rainfall pounds the state.

Flooding was reported in several states, including Pennsylvania, Maryland, Virginia and West Virginia, from a massive storm ...

A popular vacation area will face drenching rain and thunderstorms throughout Memorial Day weekend, with inches of rain raising the risk of dangerous flash flooding, AccuWeather meteorologists warn.

Philadelphia region transitions from daytime flash flood warnings to overnight coastal concerns as multiple counties brace ...

A dangerous storm stretching 1,000 miles along the Eastern Seaboard will bring torrential rain to the Mid-Atlantic on Tuesday ...