With active storms throughout the week, the windows to travel up to Lake Tahoe are slim. This weekend, Interstate 80 in the ...

A powerful bomb cyclone associated with a major atmospheric river is forecast to drench the West Coast, from Washington to ...

A Pacific storm is undergoing what meteorologists call bombogenesis while also hauling in an atmospheric river of moisture.

Severe weather is set to hit opposite ends of the country this week, with a powerful low pressure system — followed by an ...

SEATTLE (AP) — Northern California and the Pacific Northwest are bracing for what is expected to be a powerful storm, with ...

"Numerous flash floods, hazardous travel, power outages, and tree damage can be expected as the storm reaches max intensity," ...

The heaviest rain seems to be targeting Northern California, where there will be widespread rain totals of at least five to ...

An atmospheric river is poised to give the Sacramento Valley several straight days of rain beginning midweek. “Wednesday is ...

They can transport as much as 15 times the amount of water that flows through the mouth of the Mississippi River, and they can bring heavy rain, snow, and strong winds. Up to half of California’s ...

They can transport as much as 15 times the amount of water that flows through the mouth of the Mississippi River, and they can bring heavy rain, snow, and strong winds. Up to half of California's ...

Up to half of California’s annual precipitation is ... But what has been lacking is a way to determine an atmospheric river’s evolution. “One stone, two birds” Atmospheric rivers are ...