Another atmospheric river is preparing to take aim at the Bay Area and Central California, bringing “impactful rain,” flash ...

A major atmospheric river storm is barreling toward California, raising the specter of damaging landslides and flooding ...

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

Several feet of snow are expected to fall across the Sierra in the coming days as an atmospheric river moves across Northern ...

A series of gales and strong winds coming across the Pacific Ocean are forecasted to bring rain, wind, snow and swell to the ...

The rainfall was so intense that in one dramatic example, a mudslide caused an entire house to slip down a bank into the ...

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

The Bay Area saw significant storm impacts Tuesday as an atmospheric river brought heavy rain, urban and river flooding, and ...

The second storm is caused by another atmospheric river coming from the coast, forecasters said. It is a small system that will bring beneficial rain with low impacts and will be colder than the ...

Severe thunderstorm warnings, issued by the National Weather Service, accompanied the latest atmospheric river in parts of ...

According to the National Weather an atmospheric river is a steady stream of moisture coming from the tropics. Separately, a bomb cyclone, he said, is how quickly a storm strengthens.

An atmospheric river gathers moisture from the tropics and ... cooling enough to form water droplets and coming down as rain or snow in higher elevations. This can create extreme rain and snowfall.