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

A third day of an atmospheric river storm has inundated Northern California and the Bay Area, flooding creeks, roads, and low ...

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

Southern California braced as an atmospheric river that’s brought heavy rainfall and flooding to the West continued moving ...

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

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

In Pajaro, county officials working with nonprofits have handed out about $1.3 million of its $20 million share: $450,000 in ...

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

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

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

A developing storm system forecast to swing off the Oregon and Washington coastline on Friday will add to the region's ...

Forecasters said a final round of rain, snow and high winds were targeting the Pacific Northwest and Northern California ...