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

The greater Los Angeles area has long been the subject of intense seismographic monitoring. A network of highly sensitive ...

More than a dozen atmospheric rivers dumped rainfall on California in 2023 but replenished only 25 percent of the water lost from aquifers since 2006.

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

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

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

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 ...

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

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

Parts of northern California could see up to a foot of rain, but Phoenix will remain dry and warmer than usual.