National Weather Service satellite images show a dramatic, churning cyclone approaching California's coast as parts of Northern California get battered by the atmospheric river. The ferocious ...

A bomb cyclone back in November caused some of the largest waves ever recorded, including one massive 75-foot swell off the coast of California.

The storm system, which hit starting Tuesday, is considered a '' bomb cyclone,'' which occurs ... was forecast in Northern California and southwestern Oregon through Friday. Dangerous flash ...