Atmospheric rivers are a plume of moisture that extend across the Pacific to near Hawaii. When they hit land they can cause ...

Severe storms across California triggered debris flows, floods, and power outages. Heavy snow and ice impacted the Pacific ...

Snow and ice in whiteout conditions contributed to a pileup of as many as 30 cars on a major highway connecting Oregon and Idaho, reportedly injuring several people, as a winter storm descended on the ...

Snow and ice in whiteout conditions contributed to as many as 30 cars involved in a pileup on a major highway connecting ...

Torrential rains from a potent atmospheric river soaked nearly the entire state of California Thursday, triggering flash ...

Snow and ice in whiteout conditions contributed to a pileup of more than 100 cars on a major highway connecting Oregon and Idaho, reportedly injuring several people, as a winter storm descended on the ...

Following a brief lull in the stormy pattern, California residents are on track to be doused by another atmospheric river ... to be mainly dry across the Pacific Northwest as storms may not ...

As heavy rain from a large storm subsided, officials in Southern California said rock and mudslides remain a threat.

Snow elevations will start to rise later next week. That comes as the Pacific Northwest prepares for an atmospheric river. Dry skies will overwhelm the forecast next week. Some of the coldest ...