Pacific Northwest, bomb cyclone and Atmospheric river

The weather will "produce an additional 6-12 inches of rainfall over regions with already saturated terrain," the National ...
A high-end atmospheric river continued to pound Northern California on Friday on the tail end of a historic bomb cyclone.
While one atmospheric river is still pumping rain toward California, another storm is waiting in the wings.
A bomb cyclone occurs when a storm's pressure drops quickly, which intensifies the storm and ramps up wind gusts. Atmospheric ...