The Pacific Northwest was pummeled by a bomb cyclone, a severe winter storm that has brought heavy rain and strong winds to the area. The storm was already blamed for two deaths and will likely fuel flooding, rock slides, debris flows and more power ...

A new storm strengthening just off the Northwest coast could bring additional damage to the region following a historically strong bomb cyclone. It’s also adding another jolt of energy to an atmospheric river.

A bomb cyclone that hit the US Pacific north-west and killed multiple people is expected to combine with an atmospheric river, bringing life-threatening rainfall and flooding to the western region. The winter storm has already brought damaging winds and ...

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

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

To many Louisianans, satellite images of the large, swirling, powerful storm barreling toward northern California, Washington and Oregon looked eerily similar. But they differ from hurricanes in many ways.

A 'once in a decade' bomb cyclone has unleashed itself on western states, and has already left hundreds of thousands of Americans without power and one dead.

The bomb cyclone affecting California, Oregon and Washington this week is disrupting air travel. Here's what to know if you're flying.