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

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

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.

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

The Bay Area and Northern California awoke Wednesday to the arrival of a storm fueled by a strong atmospheric river and ...

Meteorologists say storm amounts of rainfall could reach 21 inches in parts of California, causing serious risk of flooding.

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

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

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

A powerful storm described as a “bomb cyclone” will be intensified by an atmospheric river over the Pacific Ocean when it ...

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