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

Two atmospheric rivers have ended Northern California's dry spell, bringing heavy rains and setting records in San Francisco.

At atmospheric river continues to slam portions of California Tuesday, with multiple inches of rain expected until Wednesday.

It could rain for many hours each day in the middle of next week as the edge of one of these storms takes a swing into ...

Here's the latest forecast for an upcoming winter storm that forecasters hope could finally lift Los Angeles County from the ...

An atmospheric river that has brought rain and wind gusts throughout the Bay Area over the past few days had its stormiest ...

You may have heard meteorologists using the phrases "atmospheric river" and "Pineapple Express" when talking about wet weather in California, but what do they really mean?

I THINK A LOT OF PEOPLE DID THIS MORNING BECAUSE LET ME TELL YOU, MY COMMU Back-to-back storm systems carrying moisture from an atmospheric river are bringing waves of rain and snow to Northern ...

An atmospheric river is a weather feature that can be beneficial and crucial, but can also be a damaging event - particularly for those near the West Coast of the United States. The definition ...