Portland drivers may wake up to reduced visibility today as smoke and haze continue to linger across the metro area. With morning traffic heavy on I-84 and I-5, motorists should use caution and allow extra travel time. The smoky air will remain the biggest concern for residents until clearer conditions return later this week.
According to the National Weather Service, smoke will thicken Tuesday morning before slowly lifting into the evening. North winds are expected to help clear skies by late Wednesday, with cooler fall air settling in by Thursday. Highs today will reach the mid-80s before dropping into the low 70s later this week.
The lingering haze may affect outdoor activities, especially for those sensitive to air quality. Officials recommend limiting strenuous activity outdoors until smoke begins to clear. Schools and sports teams may adjust outdoor schedules through midweek.
By Thursday, Portland can expect crisp, sunny weather more typical of early fall. Temperatures will hold steady in the 70s through the weekend, offering relief from recent warmth. Nights will cool into the 50s, giving residents the first real taste of autumn.
Travelers planning weekend trips should prepare for clearer skies and calmer weather. No rain is expected until late Sunday or Monday, when a weak system may bring showers back to the Willamette Valley.
The smoke and haze may persist through Wednesday, but drier, cleaner air is on the way. Keep checking updates, as changing winds could briefly worsen conditions before improvement.
Five-Day Forecast for Portland, Oregon
- Tuesday: High 85, smoky, then hazy skies. Low 57.
- Wednesday: Sunny, high 84. Clear at night, low 54.
- Thursday: Sunny, high 73. Low 52.
- Friday: Mostly sunny, high 74. Low 54.
- Saturday: Mostly sunny, high 82. Low 57.
