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

The normal rainfall amount for this point in the water year is 11.72 inches, she said. The above-average rainfall totals come in the wake of atmospheric river systems that have dumped rain on ...

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 ...

Officials are grappling with the aftermath of the atmospheric river which caused mudslides and floods, especially in areas impacted by wildfires.

While most look for ways to avoid the steady rain falling from atmospheric rivers, some take advantage of the unwieldy ...

The strongest atmospheric river of the season left roads submerged in sludge and created conditions for mudslides on wildfire ...

From Southern California to Washington State, a Powerful ‘Atmospheric River' Is Leaving Chaos and Destruction In Its Wake ...

Many atmospheric river events are weak. But the powerful ones can transport extraordinary amounts of moisture. Studies have ...