Portland, Oregon – Rain showers will return to the Portland metro through Wednesday night, but a major pattern shift will bring sun and rising temperatures starting Thursday. After a wet start to the week, Portland is poised to see highs nearing 90°F by early next week.
According to the National Weather Service in Portland, an 80% chance of rain continues overnight and into Wednesday afternoon, with scattered showers lingering through Wednesday evening. Rain totals are expected to be light—less than a tenth of an inch—but may briefly impact morning commutes, especially south of the city. Winds will remain calm, with brief gusts out of the south at up to 8 mph.
Wednesday: Rain continues through mid-afternoon, with a high near 72°F. Showers taper off by 10 p.m.
Thursday: Skies clear out, and temperatures rebound to 74°F with light northwest winds.
Friday into the Weekend: Sunny skies dominate, with highs rising to 80°F Friday and peaking at 83°F Saturday.
Sunday–Tuesday: A stretch of clear, hot days begins. Temperatures will climb into the upper 80s by Tuesday.
This marks the beginning of a much warmer and drier pattern, with no rain in sight through at least early next week. Residents should prepare for elevated daytime heat, especially by Monday and Tuesday. Stay hydrated and limit strenuous activity during peak afternoon hours.
Five Day Forecast for Portland, OR:
Thursday: Mostly sunny, high near 74°F
Friday: Sunny, high near 80°F
Saturday: Sunny, high near 83°F
Sunday: Clear, high near 86°F
Monday: Mostly clear, high near 89°F
