Rain is almost a sure bet in Portland on Sunday afternoon, but forecasters predict a partly sunny start to the workweek.

Portland's weather forecast includes sun, fog, and rain with varying chances of precipitation and temperatures around 48 ...

Portland gets a slight lull in precipitation early Wednesday, but by mid-morning, rain rates will increase. The temperature ...

Warmer temperatures and seasonal rains remain as Portland works its way towards the first weekend of 2026. Slightly drier ...

A meteorologist recommends securing outdoor decor, nothing in particular that large, inflatable holiday decorations can easily get picked up by a strong wind and blown a few doors down.

NWS Portland forecasts heavy rainfall for the week, with cloudy skies, consistent precipitation chances around 80-90%, and ...

PORTLAND, Ore. (KOIN) — The greater Portland area is forecast for four straight nights of 20-degree temperatures starting Monday and continuing into Thursday. The coldest overnight lows are expected ...

PORTLAND, Ore. — If weather forecasts hold steady, snow and freezing rain could hit the Portland area Thursday and Friday — Valentine's Day, KGW meteorologists said. "It is our busiest week of the ...

PORTLAND, Ore. — A snowstorm continues to hit Portland on Friday, with freezing rain overnight turning into widespread snowfall across the Willamette Valley. KGW has called for a Weather Impact Alert ...

Join KOIN 6 Chief Meteorologist Josh Cozart as he takes a look back at some of the most memorable weather events of 2025.