Mother Nature is about to serve up some unappetizing conditions for the millions of Thanksgiving travelers: sloppy weather, snow, the coldest temperatures since February and a potentially disruptive ...

Another series of atmospheric river-enhanced storms will soak California just days after a destructive Christmas-week storm.

A winter storm is now dumping heavy snow and treacherous ice on parts of the Great Lakes and Northeast Friday evening after snarling travel and knocking out power in parts of the region.

(CNN) — After the the Northeast was hammered by frigid rain or snow on Thanksgiving, a bitter blast of Arctic air is set to envelop much of the country by the time travelers head home this weekend. In ...

(CNN) — High above the North Pole, in a slice of atmosphere rarely noticed and even less understood, a transformation is underway. Over the next 10 days, changes in the stratosphere will upend weather ...

(CNN) — More than 60 million people are under winter alerts nationwide, with a powerful weather system expected to bring a potent mix of snow, ice and blizzard conditions, accompanied by winds gusting ...

(CNN) — Most of the United States is being assailed with extreme winter weather this week as Arctic air blasts south from Canada, snow tracks up the Northeast coast and a potentially crippling winter ...

Warner Bros Discovery’s cable network CNN is developing a new mobile app that will allow weather fans to watch forecasts from the channel and follow significant climate events in real-time, according ...

(CNN) — A massive winter storm poised to unleash a barrage of heavy snow, treacherous ice, rain, and severe thunderstorms across a 1,300-mile swath of the United States will affect an estimated 62 ...

CNN is stepping back into the streaming waters with the launch of a new streaming product in the fall of 2025. Network CEO Mark Thompson officially confirmed the launch during Warner Bros. Discovery's ...