KOIN 6 Meteorologist Josh Cozart explains Portland's chances to see an atmospheric river later this weekend.

A blustery weekend in western Washington has resulted in thousands of homes and businesses losing electrical power.

With a chill finally back in the air in Portland, it’s starting to feel a little more like fall. The rain will start to pour, ...

It’s a tale of two forecasts across the Pacific Northwest this weekend as Saturday’s dry skies fade to a weak atmospheric ...

NOAA has released its seasonal outlook for the 2024-25 winter months, which predicts the U.S. will slowly transition into a ...

KOIN 6 Meteorologist Josh Cozart explains when the next atmospheric river is expected to return to the Pacific Northwest this ...

Weak high pressure comes into the region before another upper low sinks across the Pacific Northwest Sunday night.

For those frothing for snowfall, an Atmospheric River is set to dump significant snow totals on the mountains of the Pacific ...

Western Washington can expect heavy rain this weekend and for the foreseeable future as La Niña continues to develop, ...

Large swaths of the South and the East Coast are favored to see warmer-than-average temperatures, while the Pacific Northwest ...

A shift in atmospheric rivers can have big effects on local climates — but what they are varies greatly and more research is ...

The atmospheric river is back for the 2024-25 season, bringing a wet, gusty weekend to the Pacific Northwest. Here’s what you need to know.