A bomb cyclone and strong atmospheric river are expected to fuel downpours across Northern California this week, with flood ...

A powerful atmospheric river is unleashing torrential, flooding rainfall and heavy mountain snow across Northern California ...

A bomb cyclone occurs when cold and warm air collide over the ocean, dropping the pressure at a rapid rate and creating ...

The U.S. is reeling from snow and rain while preparing for another bout of bad weather ahead of Thanksgiving that could ...

A powerful fall storm that delivered rain and snow to Northern California this week will continue to pummel the region and ...

When the cycle arrives Wednesday, expect prolonged periods of rain and snow. As the storm continues, travel will be slow and slick. Drains will get clogged causing localized street flooding. For the ...

A third winter storm is on its way to California, with forecasts anticipating that it will hit the Golden State on Friday, ...

A “bomb cyclone” over the Pacific Ocean is expected to bring days of damaging winds, rainfall and blizzards to Northern ...

Dry weather prevailed in California on Tuesday amid mostly clear skies, but the storm door remained wide open, with both rain and snow on the way. A large area of low pressure in the north ...

Several inches of rain will move in Friday and in the evening. Warmer air has been pulled into for higher elevations for ...

A third day of an atmospheric river storm ... California and the Bay Area, with the storm spreading from the North Bay south ...

A big change in the weather is sparking action and advice from Sacramento County emergency management officials.