Historic rains filled Greater Los Angeles reservoirs and shallow aquifers nearly to capacity in 2023. But drought conditions persisted in deeper aquifers, according to a new analysis of seismic data ...

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

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows. They have ...

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.

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

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...

An atmospheric river is expected to hit California later this week, bringing heavy rain and wind to much of the state.

Snow, sleet and freezing rain are expected to continue pummeling the central Appalachians and mid-Atlantic states, while ...

A coalition of neighbors is opposing Villa Vanto Farm’s request to plant 8.4 acres of lavender and 5.9 acres of olive trees, and to graze sheep on a 57-acre property, saying they believe it’s a front ...

He earned a B.A. in atmospheric ... And in the Northern California Coastal Range, a general 5 to 10 inches of rain is expected to fall. The jet stream is like a river of west-to-east winds in ...

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