More than a foot of rain is forecast in Northern California and southwest Oregon, likely causing life-threatening flash ...

A bomb cyclone and atmospheric river storm resulted in the deaths of two people and knocked out power for hundreds of ...

An explosively intensifying low pressure system, commonly called a “bomb cyclone,” is about to hit Ireland, Scotland and the ...

A powerful atmospheric river is unleashing torrential, flooding rainfall across Northern California and parts of the Pacific ...

A bomb cyclone occurs when a storm's pressure drops quickly, which intensifies the storm and ramps up wind gusts. Atmospheric ...