A powerful winter storm, brewing this week over Northern California and the Pacific Northwest, is what meteorologists call a bomb cyclone. And it’s dragging an atmospheric river with it ...

Northern California could see heavy rain ... weather experts call a “bombogenesis,” commonly referred to as a “bomb cyclone.” Here’s what you need to know: “Atmospheric rivers are ...

The Bay Area and northern California are facing an atmospheric river bringing heavy wind, rain and flooding. This comes the day after getting hit by a bomb cyclone. The performer, who was dancing ...

Heavy rain is hitting the Bay Area and coastal areas this week as an atmospheric river moves through Northern California.

The hazards of a bomb cyclone can be multifaceted and vary based on the location and speed of the storm. Here's what to know.

Wednesday, February 5, is a day to show appreciation for all those who provide Americans with the best weather forecasts -- ...

Torrential rainfall hit Southern California Thursday morning as a “bomb cyclone” delivered as expected. Rain totals exceeded 2 inches in some areas of Los Angeles County by mid-morning with ...

The bomb cyclone in November and a push of winter ... it seems this trend — a wetter Northern California while Southern California goes dry — may hold until early spring.

The northern United States will get a blast of unseasonably cold weather this week, thanks to what has been terrifyingly dubbed a "bomb cyclone," caused by a record-breaking "monster storm" in Alaska.

I’ve been forecasting waves along the Central Coast since 1991, but the recent swell event marked the longest period and wavelengths I’ve ever observed. The waves were immense and powerful ...