The storm brought heavy rain and high-elevation snowfall to Northern California over the weekend, and a similar one is ...

While the wet weather may bring an end to a devastating run of wildfires in the state, it could also cause flooding and other hazards.

An “impressive” atmospheric river is set to deliver numerous rounds of moderate to heavy rainfall across the Bay Area this ...

Impact from a moisture-laden storm is expected to persist in the San Francisco Bay Area through Friday, with more rain likely ...

At atmospheric river continues to slam portions of California Tuesday, with multiple inches of rain expected until Wednesday morning.

The term “atmospheric river” was coined in 1994 and has since quickly gained popularity. But what does it really mean?

An atmospheric river is pounding Northern California with heavy rain and the threat of flooding before heading to Southern California.

Two atmospheric rivers have ended Northern California's dry spell, bringing heavy rains and setting records in San Francisco.

The snow level will increase Friday night into Saturday. A rain-snow mix is likely over Donner Summit Friday night into early Saturday morning. That may change back over to wet snow for the summit on ...

A wind advisory is also in effect through Tuesday afternoon for the Sacramento Valley and northern San Joaquin Valley, with ...

After a long-overdue winter storm finally hit Southern California last weekend, forecasters are now tracking another storm that may bring measurable rain to the region.

About 80% of California's major flood ... numerical modeling and satellite technology, meteorologists can detect and forecast atmospheric river events sometimes a week or more in advance.