Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, ...

An atmospheric river slammed into the Golden State overnight and is causing dangerous conditions across the entire region.

An atmospheric river has arrived in the Bay Area, with moderate to heavy rain expected to continue, along with increasing winds and thunderstorm chances.

A strong level 3 storm and atmospheric river is causing flooding, damage and mudslides as heavy rain and strong winds batter the Bay Area. Here's what to expect.

This storm is set to be the strongest this winter across southern California by a wide margin. While the rain is sorely ...

An atmospheric river was set to begin pummeling Southern California with heavy rain on Thursday, prompting evacuations and school closures as officials warned about life-threatening flooding and ...

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

Wednesday, February 5, is a day to show appreciation for all those who provide Americans with the best weather forecasts -- ...

Residents in the Santa Cruz Mountains are stocking up on essentials and preparing for another atmospheric river, drawing on ...

Heavy rain is hitting the Bay Area and coastal areas this week as an atmospheric river moves through Northern California.

The North Bay will bear the brunt of the incoming atmospheric river with the heavy rain arriving on Monday and Tuesday.

Gov. Gavin Newsom's office said the state is preparing emergency resources due to the atmospheric river arriving this weekend in Northern California. What we know "National Weather Service Sacramento ...