A powerful winter storm brewing near the Pacific Northwest known as a bomb cyclone is dragging an atmospheric river.

A powerful winter storm brewing near the Pacific Northwest is forecast to bring damaging gusts, feet of mountain snow and ...

Multiple winter storm warnings and advisories are in place across the country, with cold weather expected to bring travel ...

The week begins with a Freeze Warning across the Valley on Monday night and goes on until Tuesday morning. Areas below 2,000 ...

Season's strongest atmospheric river threatens flooding and damaging winds across the region, with rain possibly continuing ...

A third day of an atmospheric river storm has inundated Northern California and the Bay Area, flooding creeks, roads, and low ...

A bomb cyclone occurs when cold and warm air collide over the ocean, dropping the pressure at a rapid rate and creating ...

Meteorologists expect a mild storm to bring light rain to Los Angeles and Ventura counties up until Thanksgiving.

Northern California is expecting heavy rain from a "bomb cyclone." The term pops up from time to time in weather stories. But ...

Waves of storm systems are expected to move through the East Coast this week, threatening to disrupt some Thanksgiving travel ...

Reduced visibility and heavy snow—up to 6 feet of snow accumulation in some parts—are forecast just days away from ...

A developing storm system forecast to swing off the Oregon and Washington coastline on Friday will add to the region's ...