A massive plume of moisture from the Pacific called an atmospheric river will hit the West Coast on Tuesday afternoon and ...

An atmospheric river begins to make landfall early Wednesday with heavy rain expected in the North Bay where flood watches ...

Over a month’s worth of rain, hurricane-force wind gusts and feet of mountain snow are coming to parts of the Pacific ...

Severe weather is set to hit opposite ends of the country this week, with a powerful low pressure system — followed by an ...

"Numerous flash floods, hazardous travel, power outages, and tree damage can be expected as the storm reaches max intensity," ...

Severe flooding, dangerous debris flows and deadly mudslides loom over parts of Northern California as an atmospheric river ...

SEATTLE (AP) — Northern California and the Pacific Northwest are bracing for what is expected to be the strongest storm of ...

The Northwest is bracing for a strong storm system to move in this week, fueled by an atmospheric river​ and bomb cyclone. What do those terms mean?

An atmospheric river may be approaching Northern California, bringing heavy rain, the National Weather Service said Sunday.

A "bomb cyclone" is forecast to intensify an atmospheric river and bring snow to the northern Sierra Nevada starting on ...

Gusts up to 45mph will bring trees down and isolated power outages. The rainiest day for the rest of the Bay Area will be ...

AND THIS GOES ALL THE WAY OUT TO THE TROPICAL PACIFIC HERE WITH THIS BAND OF MOISTURE. IT’S CALLED AN ATMOSPHERIC RIVER. YOU ...