"The upcoming week will see a potent and long duration atmospheric river," the WPC said.

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

Significant rainfall will be the most severe impact, with rivers likely to flood across the region.

Monday started wet in parts of northwest Oregon and western Washington, and things were only expected to get wetter. A strong atmospheric river is expected to bring inches of rain to the area between ...

The first global atlas of Martian watersheds reveals 16 huge ancient river systems that once shaped Mars and may hold clues ...

Forecasters said parts of central Virginia, including Richmond, could see nearly half a foot of snow by the end of Monday, ...

A tribal nation has declared the Colorado River a legal person. An Indigenous leader says it reflects how her people have ...

Despite the tactic's long history of success, few hunters paddle rivers to locate deer. But there are a lot of reasons why ...

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

Urgent search for two men who entered river while fleeing police - Police are ‘extremely concerned’ for the welfare of the ...

It looks like operators of the Mount Clemens Farmers Market will temporarily move to a new home downtown — whether they like it or not. At issue is a one-year lease for Consumers Energy of the ...

U.S. Steel has agreed to pay a $135,000 fine in a settlement with the Pennsylvania Department of Environmental Protection for ...