EUGENE, Ore. – Rain and thunder could slow traffic across western Oregon Tuesday as a storm system sweeps through the Willamette Valley. Drivers on Interstate 5 should expect wet pavement, reduced visibility, and possible delays during the afternoon commute.
According to the National Weather Service in Portland, widespread showers and isolated thunderstorms are expected in Eugene beginning late Tuesday morning. Rainfall totals could range from a tenth to a quarter of an inch, with heavier bursts under storms. Winds will shift from calm to northwest around 5 mph, adding to slick travel conditions on local highways.
Showers will linger into Tuesday night before skies gradually clear by early Wednesday. While conditions calm midweek, the chance of isolated showers could continue into Thursday before sunnier weather settles in by Friday.
For residents, the primary concerns Tuesday will be travel safety and evening outdoor plans. Officials recommend allowing extra time for driving, using headlights in low visibility, and avoiding flooded side streets. Families with children in after-school activities should monitor conditions closely, as pop-up thunderstorms may briefly disrupt outdoor events.
The storm marks a seasonal shift as cooler September air begins to dominate western Oregon. Conditions look drier heading into the weekend, offering a welcome break for late-summer activities. Still, Tuesday’s rainfall may be the reminder that fall weather has arrived early.
Warnings remain in effect for the Eugene area through Tuesday night. The National Weather Service advises residents to check for updates as conditions evolve.
Five Day Forecast for Eugene, Oregon
- Tuesday: Showers and thunderstorms after 11 a.m., high near 74. Chance of rain 80%.
- Tuesday Night: Showers tapering off, low near 57. Mostly cloudy.
- Wednesday: Slight chance of showers early, high near 74.
- Thursday: Partly cloudy with a stray shower, high near 75.
- Friday: Mostly sunny, high near 79.
