A powerful storm system is forecast to impact the West Coast just as many people prepare for Christmas Eve travel.

Could the most eagerly awaited holiday of the year also turn out to be one of the most perilous travel days of recent memory?

A blizzard warning is in effect for Michigan’s Upper Peninsula as a bomb cyclone — a rapidly intensifying winter storm — ...

While hurricanes are fueled by warm ocean waters, bomb cyclones are "cold-core" systems. They are typically triggered when a ...

A series of atmospheric rivers is expected to bring heavy rain, snow, and strong winds to the western United States through ...

A fallen tree sits atop a fire department vehicle after a powerful storm hit the U.S. Pacific Northwest and western Canada, causing power outages in Washington, Oregon, California, and British ...

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 ...

The last days of 2025 include all sorts of potential bad weather: Blizzard conditions, a brewing bomb cyclone and "Blue ...

Another atmospheric river is forecast to drench the Bay Area beginning Tuesday evening and lasting through Christmas, ...

You may hear the term "bomb cyclone" and think it's a scary term that meteorologists made up to get your attention. But it's actually rooted in meteorology, from the term "bombogenesis." Hearing "bomb ...

Residents in the West Coast region, primarily Washington and Oregon, will be experiencing some intense storms over the coming days. Federal weather forecasters have predicted heavy rain in some places ...