The remnants of an "atmospheric river" will move across Arizona Friday into the weekend, but most of the river's flow will stay in California.

Here’s a look at rain and snow totals since a storm fueled by moisture from an atmospheric river moved over Northern ...

CNBC's Eamon Javers joins 'Squawk on the Street' to break down the latest news on tariffs from Washington. The last trail of ...

Residents of a Southern California mountain community near the Eaton Fire burn scar are digging out of roads submerged in ...

The following is an excerpt from a recent article on the Weather West Blog.  California's extraordinary precipitation dipole has persisted into mid-Feb with only slight attenuation Well, it has ...

Every state but Hawaii, California and Florida is likely to get a taste of wind chills of 20 degrees or colder.

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 ...

El Niño and La Niña are climate phenomena that are generally associated with wetter and drier winter conditions in the ...

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

The Santa Clara Valley Water District says after the dry start to the year, water levels at their reservoirs went from 70% of normal in mid-January to 82% by mid-February.

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