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

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

A gusty, rain-soaked storm swept through the Pacific Northwest and Northern California this week, killing at least two people ...

A bomb cyclone, or a severe winter storm, has hit the Pacific Northwest, bringing heavy rain and winds to northern California ...

A major storm dropped record rain in California, causing small landslides and flooding some streets. Aerial footage from ...

A bomb cyclone slammed the Pacific Northwest earlier this week, causing widespread power outages. Here's what it looked like ...

"The average atmospheric river carries an amount of water vapor roughly equivalent to the average flow of water at the mouth ...

A powerful storm called a bomb cyclone downed trees in parts of the Pacific Northwest on Tuesday. It later combined with ...

Residents and businesses in the Northwest U.S. were left without power after a deadly "bomb cyclone" storm knocked down trees ...

A powerful extratropical cyclone struck the Pacific Northwest, leading to widespread damage and leaving nearly 600,000 ...

Behold, the majesty and terrifying power of the extratropical cyclone that swept over the Pacific Northwest this week.

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