Portland, Oregon – Showers could briefly return to parts of western Oregon Tuesday night, but sunshine and seasonal warmth will dominate the rest of the week. Portland residents can expect mostly clear skies through Juneteenth and temperatures hovering in the low to mid-70s.
According to the National Weather Service in Portland, there’s a 20% chance of showers after 11 p.m. Tuesday, with dry and sunny conditions resuming by Wednesday morning. Daytime highs will reach the upper 70s Tuesday before dipping slightly into the low 70s by midweek. Winds will stay light, generally under 5 mph, with no major weather hazards expected for travelers.
Drivers along I-205 and I-84 should be aware of wet pavement possibilities late Tuesday, but road conditions are expected to remain safe. Outdoor plans for Juneteenth on Wednesday remain favorable, with highs near 74°F and mostly sunny skies.
Looking ahead, showers are more likely starting Friday, mainly after 11 a.m. Those planning weekend events should prepare for wet and cooler conditions Saturday and Sunday, as a disturbance brings a 70% chance of rain and highs dipping into the upper 60s.
Stay weather-aware and check local updates if planning outdoor travel or events this weekend. Next system could linger into early next week.
📆 Oregon Five-Day Weather Outlook: June 16–21
- Tuesday: Sunny, high near 79°F. Light wind.
- Tuesday Night: 20% chance of showers after 11 p.m., low 58°F.
- Wednesday (Juneteenth): Mostly sunny, high 74°F.
- Thursday: Mostly cloudy, high near 66°F.
- Friday: Showers likely (70%), high near 66°F.
- Saturday: Showers likely, high near 68°F.
- Sunday: Slight chance of showers, high near 69°F.
