The National Weather Service issued its first-ever flash flood warning for the city, and said 3.15 inches of rain fell on Central Park in an hour, from 8:51 pm to 9:51 pm.
Heat already kills more Americans than any other weather-related disaster, according to the National Weather Service -- and climate change is making these extreme events even more dangerous.
The Hawaiian Islands could experience "catastrophic flooding" from a storm system lasting until Tuesday, according to the National Weather Service in Honolulu.
Relentless rain in Hawaii has left parts of the state under the threat of "significant and life-threatening flooding," the National Weather Service in Honolulu said Monday night, with some areas already tallying more than a foot of rain over a 48...
Dangerous and icy travel conditions were expected on roads throughout the day as a low-pressure system and cold front moved through, the National Weather Service warned.
The National Weather Service has issued a rare heat advisory for Los Angeles through Sunday evening, with temperatures in the 80s and maybe reaching 90.
Two Iowa Congress members demand answers from the acting director of the National Weather Service as to why warnings from a deadly tornado did not reach on time.
Some 30 million Americans from South Dakota, Iowa and Illinois southward into Texas, Louisiana and Mississippi have been placed under heat advisories by the National Weather Service on Independence Day.
Trees begin to sway, the sky darkens and suddenly you hear it -- the distant sound of thunder. That's your cue that potential danger is on the way. In fact, it's likely within 10 miles of you, according to the National Weather Service.
A developing "bomb cyclone" prompted alerts for tens of millions of people from Washington state to Maryland, according to the National Weather Service. The storm will affect much of the country, but the most serious effects will be a blizzard in the...
Erie County Executive Mark Poloncarz speaks with CNN's Paula Reid about conditions in upstate New York after a winter storm dumped at least 43 inches of snow in Buffalo, according to the National Weather Service.
The National Weather Service in Houston issued a Tornado Emergency for the first time in the office's history Tuesday for a twister that tore the southeast side of the Houston metro area.