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 ...

Severe rain causes debris flows in Southern California, sweeping vehicles into the ocean and flooding highways.

Donald Trump’s last-minute decision to release water into Tulare County reservoirs as a belated solution to the fires in ...

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

A potent winter storm is threatening a mix of significant freezing rain and accumulating snow across a swath of the Pacific ...

Travelers should be prepared for freezing rain in the Columbia River Gorge and snow on I-84 and I-90 mountain passes.

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 ...

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, ...