This year has seen a seemingly endless string of flash floods across the U.S. The root causes are as diverse as they are ...

Happening now: Downpours and storms remain possible until about 8 or 9 p.m. Dangerous to life-threatening flash flooding is ...

New Yorkers have been dealing with uncomfortable and sticky heat this July, and while Saturday looks to be a little cooler, predicted thunderstorms may bring back more humid conditions ...