The first major atmospheric river system is pummeling the Pacific Northwest and Northern California, supercharged by a bomb cyclone. But officials still say it's too early to determine what the rest of the winter could bring.

A powerful winter storm brewing near the Pacific Northwest is forecast to bring damaging gusts, feet of mountain snow and heavy rain to parts of Central California and the Bay Are

A major storm continues to drop heavy snow and record rain in California, causing small landslides and flooding some streets