A Pacific storm is set to sweep into the Pacific Northwest midweek, bringing a mix of steady rain, strong coastal winds and heavy Cascade snow that could snarl travel and briefly recharge mountain ...

PORTLAND, Ore. (KOIN) — After seeing cooler temps this weekend with some showery activity, we’ll start off this new workweek ...

For those enjoying this week’s spring sunshine, all good things do come to an end. Higher pressure aloft that has steered ...

Experience the unique Puget Sound weather as spring brings showers from the Convergence Zone, impacting the region this week.

PORTLAND, Ore. (KOIN) – Warmer winters in the Pacific Northwest are complicating avalanche forecasting, according to new research from the University of Washington. This winter is among the warmest on ...

Happy St. Patrick’s Day! Spring will offer a preview of itself this week across Southwest Washington as a ridge of high pressure settles over the Pacific Northwest. When high pressure builds overhead, ...