A map from the National Weather Service in Portland shows where the most rain is likely to fall. In Oregon, the central Willamette Valley and the coast have the greatest chance of two inches of rain ...
PORTLAND, Ore. (KOIN) — A few Oregon locations have seen drought improvements this week thanks to thunderstorm activity. The severe drought has started to peel away from the northeast coastal regions ...
What will winter look like in Portland and beyond? Well, according to the newest outlook released from the National Oceanic and Atmospheric Administration Climate Prediction Center, pretty average. La ...
PORTLAND, Ore. (KOIN) — October is starting off cool, wet and windy for much of western Oregon and southwest Washington. Scattered rain showers will make it feel like October in the Pacific Northwest ...
La Niña is a very common weather pattern. “We actually, believe it or not, had three back-to-back La Niñas from 2020 to 2023,” Michelle L’Heureux, a meteorologist with the National Oceanic and ...