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 ...

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.

With millions of people preparing to travel for the Thanksgiving holiday, two strong storm systems are bringing high winds, ...

A historically strong bomb cyclone, which triggered winds that killed at least two people, is working with a powerful ...

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

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

Northern California and the Pacific Northwest are bracing for what is expected to be the strongest storm of the season so far, with heavy rain and winds set to pummel the region and potentially cause ...

In northern California, flood and high wind watches were in effect, with up to 8 inches (20 centimeters) of rain predicted ...

The atmospheric river brought heavy snow to California and an early-season avalanche warning for Mount Shasta.

During the height of the event, nearly 1 million customers lost power across the Pacific Coast, with hurricane-force wind ...