Stay updated on the latest weather conditions and travel disruptions caused by winter storms and heavy rain leading up to ...

A bomb cyclone pounding Northern California and the Pacific Northwest with heavy rain and strong winds was already blamed for two deaths and will likely fuel flooding, rock slides, debris flows ...

A powerful storm is bearing down on the West Coast and bringing with it a scary-sounding weather term—bomb cyclone. Bomb cyclone is a term used by weather enthusiasts to describe a process that ...

An atmospheric river and bomb cyclone are what make this storm so powerful — but what do those terms mean? What is an atmospheric river? Atmospheric rivers are no strangers to the western U.S ...

Editor's Note: This page is a summary of news on the Northwest bomb cyclone for Wednesday, Nov. 20. For the latest news, see our story for Thursday, Nov. 21. Two people are dead and others injured ...

The term "bomb cyclone" does pop up from time to time in weather stories. Here's what it means: What is a bomb cyclone, exactly? Bomb cyclone is a term given to a rapidly strengthening storm that ...

The storm system, which hit starting Tuesday, is considered a “ bomb cyclone,” which occurs when a cyclone intensifies rapidly. In California the weather service extended a flood watch into ...

Major storm batters Northern California with heavy rain and snow, causing power outages and travel disruptions across the ...