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

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

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

Officials say two small avalanches occurred on the Palisades side of the Palisades Tahoe ski resort on Valentine's Day.

Debris flows brought on by the strongest atmospheric river of the season swept a car off a southern California highway and ...

Forecasters said it is expected to deliver about 2 inches of rain to most Bay Area cities Thursday and Friday, 3 to 5 inches ...

While the rain has mostly finished in Northern California, snow continues to fall in the Sierra on Friday. The KCRA 3 weather team issued an Impact Day for Friday because snow is expected to affect ...

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

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

ALSO: Father Of Oakland Zoo's Wolfpack Dies; Drugs Found In Bodies Of Piedmont Tesla Crash Victims; Possible ICE Detainee ...

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

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 ...