A high-end atmospheric river continued to pound Northern California on Friday on the tail end of a historic bomb cyclone.

Record rainfall from bomb cyclones and atmospheric river storms brings much-needed relief to drought-stricken reservoirs.

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

A bomb cyclone followed by an atmospheric river that pummeled Northern California last week helped boost the water levels at ...

Southern California braced as an atmospheric river that’s brought heavy rainfall and flooding to the West continued moving ...

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

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

While one atmospheric river is still pumping rain toward California, another storm is waiting in the wings.

Two people were found dead in Northern California floodwaters amid an atmospheric river that dumped a record amount of rain.

An atmospheric river storm hit California over the weekend, dropping heavy rain on at least one part of San Luis Obispo ...

A third day of an atmospheric river storm has inundated Northern California and the Bay Area, prompting warnings and ...

The weather will "produce an additional 6-12 inches of rainfall over regions with already saturated terrain," the National ...