An atmospheric river of moisture is bringing rain and wind to the Pacific Northwest starting late Friday night. The National ...

The storm will usher in warm temperatures, which will contribute to the flooding risk from heavy rain as snow melts.

A new study by the National Oceanic and Atmospheric Administration found the Corps' operation of the dams violates the ...

Oregon's snowpack jumped to 144% of normal by Thursday, the best in the western US. However, a warm atmospheric river will hit the state this weekend.

An incoming atmospheric river is forecast to drench Oregon’s northern coast with more than 4 inches of rain between Saturday ...

KOIN 6 Meteorologist Josh Cozart shares Portland's rainy and windy weather expected as an atmospheric river moves through the ...

An atmospheric river is beginning to affect western portions of Washington and Oregon and continuing into Tuesday. This will ...

As a series of Pacific storms continues in the northwestern United States and in southwestern Canada, the biggest storm of the bunch will include an atmospheric river in portions of Washington and ...

A combination of snow melt and heavy rainfall will lead to flash flooding concerns in parts of Washington and Oregon for the ...

Forecasters are getting an in-depth look at the next storm that's about to wallop the West Coast this weekend, thanks to the efforts of the Hurricane Hunters.

The Center for Western Weather and Water Extremes is forecasting a widespread Level 3 of 5 atmospheric river for coastal Washington and Oregon, with the potential for some locations to reach Level ...

Ahead of the storm’s arrival, officials in Southern California distributed sandbags, prepositioned rescue swimmers and told ...