The more significant storm will hit on Monday and Tuesday, but impacts from the first storm will arrive on Friday.

KOIN 6 Chief Meteorologist Josh Cozart explains the lasting impacts of December's first atmospheric river in the Pacific ...

Because the atmospheric river will follow several days of rain, the overall impact could slowly develop, meaning flooding ...

Dry periods are about to become few and far between in Seattle and western Washington as several atmospheric rivers are on ...

The storm has already killed six and continues to produce heavy rain, thunderstorms and snow across the state.

Southern California is bracing for heavy rain, gusty winds and cooler temperatures as a Pacific storm, fed by an atmospheric river, moves inland through the region.

An unusually strong storm system is dousing Southern California, raising concerns about rockslides and debris flows in ...

Heavy rain, gusty winds and mountain snow from a powerful atmospheric river will disrupt Thanksgiving week travel across the ...

An unusually strong storm system called an atmospheric river was dousing Southern California on Saturday, prompting flood warnings in areas of coastal Los Angeles County that recently were ravaged ...

Wintry storms accompanying cold front No. 18 are expected to dump snow and sleet on mountainous areas of northern Mexico ...

Freshwater lakes are critical ecosystems that regulate regional climates, support biodiversity, and provide essential ...