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

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

A weather system fueled by a "Pineapple Express" originating near Hawaii will unleash torrential rain across Northern ...

Heavy precipitation is falling mostly in mountain areas. A flood watch in also in effect for the coast of central California, ...

Places like California, Oregon, Washington, Idaho, Utah and Nevada are (somewhat) used to this sort of phenomenon. You can ...

The term “atmospheric river” was coined in 1994 and has since quickly gained popularity. But what does it really mean?

If this late-week atmospheric river pattern shifts south, Sacramento's rain totals will increase. The same rule applies to snow chances around Lake Tahoe. If the northward trend continues, many of ...

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

Following heavy snow in Oregon and a few reports of flooding in far Northern California, the FOX Forecast Center said a ...