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.

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

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

Skiers may delight in the snow forecast, but the latest in a series of atmospheric rivers threatens to bring flooding and ...

After an extraordinarily dry start to the year, three atmospheric river storms are expected to hit California over the next week — with one of them potentially bringing much-needed moisture to ...

Numerous weather alerts are in place across Northern California as an atmospheric river is set to bring excessive moisture to the region this weekend. They include a winter storm warning ...

Back-to-back storm systems carrying moisture from an atmospheric river are bringing waves of rain and snow to Northern California. The first system arrived Friday and lingered into early Monday.

An atmospheric river brought heavy rain and mountain snow to parts of California and the Pacific Northwest on Friday, January 31.Satellite imagery released by the Cooperative Institute for Research in ...

Hang onto your umbrellas: An “impressive” atmospheric river is set to deliver multiple ... air from the north down into the Bay Area.” Satellite Update [11:15a PST] - Expect light rain ...

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 ...