An atmospheric river that pummeled Northern California last week helped boost the water levels at many of the state’s ...

Two people were found dead in Northern California floodwaters amid an atmospheric river that dumped a record amount of rain.

An atmospheric river storm hit California over the weekend, dropping heavy rain on at least one part of San Luis Obispo ...

The week begins with a Freeze Warning across the Valley on Monday night and goes on until Tuesday morning. Areas below 2,000 ...

A bomb cyclone occurs when a storm's pressure drops quickly, which intensifies the storm and ramps up wind gusts. Atmospheric ...

A high-end atmospheric river continued to pound Northern California on Friday on the tail end of a historic bomb cyclone.

The weather will "produce an additional 6-12 inches of rainfall over regions with already saturated terrain," the National ...

The second day of an atmospheric river brought heavy rain to Northern California and the Bay Area Thursday, with the heaviest ...

While one atmospheric river is still pumping rain toward California, another storm is waiting in the wings.

Donald Trump has been elected the 47th president of the United States, NBC News projects — overcoming polls, prosecutions and ...

More than a foot of rain is forecast in Northern California and southwest Oregon, likely causing life-threatening flash ...

LOS ANGELES - Southern California braced as an atmospheric river that’s brought heavy rainfall and flooding to the West ...