A second round of rain is expected to fall over the Bay Area on Thursday into Friday morning, along with flood warnings, high ...

Heavy Sierra snow, soaking rain and gusty winds are expected to cause several impacts across the Northern California region ...

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

Mammoth has received over three feet in the storm that swept into the Sierra Nevada just a day or so ahead of Valentine's.

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

A hefty snowstorm is currently battering California's Sierra Nevada amid this week's atmospheric river, causing closures and ...

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

Heavy West Coast rain means mudslides threaten fire-ravaged California. Millions of Americans elsewhere get snow, rain, ...

A winter storm warning for the Tahoe area and Donner Pass goes into effect at 10 p.m. Wednesday and expires late Friday.