A life-threatening outbreak of long-lived and strong tornadoes is expected today in parts of the central and eastern US from ...

Deep cuts at the National Oceanic and Atmospheric Administration could put Arizonans at risk by hampering forecasts for ...

With the potential for once-in-a-lifetime rainfall and widespread impacts, historic flash flooding is increasingly likely across parts of the nation through Saturday, fueled by repeated rounds of ...

Life-threatening flooding and dangerous severe weather pummeled large swaths of the nation's heartland again Friday night for the third night in a row.

Flash flood warnings are common: The NWS issues these by the thousands each year. Typically, at least some streets and roads will be flooded in areas covered by a flash flood warning, which can be ...