A bomb cyclone slammed the Pacific Northwest earlier this week, causing widespread power outages. Here's what it looked like ...

When a major storm stirs up, it's possible a bomb cyclone could accompany it — especially in the winter months. The rare weather phenomenon can bring a variety of hazards, including heavy snow ...

It's a scary-sounding weather term – bomb cyclone. Bomb cyclone is a term used by weather enthusiasts to describe a process that meteorologists usually call bombogenesis. It’s the rapid ...

Bomb cyclones form when a storm's atmospheric pressure drops sharply within 24 hours in a process called bombogenesis.

NASA Worldview's dramatic satellite images show the storm in a well-defined swirling system along the Pacific coast. There is a thick mass of dense cloud cover surrounding the cyclone's center, which ...

A powerful winter storm, brewing this week over Northern California and the Pacific Northwest, is what meteorologists call a ...

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 ...

A Pacific storm has undergone what meteorologists call bombogenesis while also hauling in an atmospheric river of moisture.

The West Coast’s rainy season has arrived in force, as an atmospheric river carrying moisture from the tropics joins a bomb cyclone off the Pacific Northwest coast. Heavy, wet snow began falling ...

Bomb cyclones also need upper-level winds to organize, which is opposite of a hurricane. With a bomb cyclone, strong winds are likely, some even reaching hurricane force of 70 mph or more. Bomb ...

A powerful storm is bearing down on the West Coast and bringing with it a scary-sounding weather term. That term is bomb ...

A bomb cyclone, or bombogenesis, will be dominating headlines over the next day or two as a ‘once in a decade‘ bomb cyclone batters the Pacific Northwest. On the satellite, a bomb cyclone and ...