When the first November storms sweep through Portland, many drivers are caught off guard. The combination of rain, fog, and early sunsets creates the perfect storm for traffic accidents throughout the metro area — from downtown Portland to Gresham, Clackamas, Troutdale, and Happy Valley. While weather plays a major role, it’s not the only factor. Understanding the causes of these seasonal crashes — and what to do if you’re injured — can make all the difference in protecting your rights.
Rain and Reduced Visibility: The Leading Causes of November Crashes
In Oregon, November marks the start of the rainy season. According to local traffic data, wet road conditions contribute to a sharp increase in rear-end and intersection collisions. Rain reduces tire traction, lengthens braking distance, and obscures lane markings. Fog and mist compound the problem by reducing visibility, especially during early morning commutes and evening rush hours.
In Portland and Gresham, drivers traveling along I-84, Powell Boulevard, and Division Street face slick asphalt and standing water. In Clackamas and Happy Valley, hilly roads can become treacherous when the first frost mixes with rain. Even experienced drivers underestimate how quickly their vehicle can hydroplane at just 35 mph.
How Early Sunsets Lead to Evening Collisions
Daylight saving time ends in early November, meaning evening commuters face darkness during peak traffic hours. Reduced daylight limits visibility for pedestrians and cyclists — two vulnerable groups frequently injured in Portland-area crashes. Drivers turning onto side streets or merging from parking lots often fail to see smaller vehicles or reflective clothing in time to stop safely.
As a result, pedestrian accidents and side-impact collisions rise noticeably across Troutdale and downtown Portland, particularly in areas with busy intersections and low street lighting.
Driver Negligence and Legal Responsibility
While bad weather is a factor, it doesn’t excuse negligent driving. Oregon law requires drivers to adjust their behavior to match road conditions. That means slowing down, using headlights properly, and maintaining safe following distances. When a driver fails to do so and causes an accident, they may be held legally responsible for resulting injuries.
An experienced Portland car accident lawyer can help determine liability and pursue compensation for:
- Medical bills and rehabilitation costs
- Lost wages and reduced earning capacity
- Pain and emotional suffering
- Vehicle repair or replacement costs
Peterson Law Offices has represented Oregon injury victims since 1991 and Washington residents since 1994. Our long history gives us deep insight into how seasonal conditions affect accident cases — and how to build strong claims backed by evidence.
What To Do After a Rainy-Weather Crash
If you’ve been injured in a November car accident, it’s essential to act quickly. Steps to take immediately after a crash include:
- Call 911 if anyone is hurt or the vehicles are blocking traffic.
- Document the scene — take photos of damage, weather conditions, and road hazards.
- Exchange information with the other driver and witnesses.
- Seek medical care, even if injuries seem minor.
- Contact a personal injury attorney before speaking with insurance companies.
Many injured drivers are surprised to learn that insurance adjusters may attempt to minimize payouts by blaming the weather or shared fault. Having a lawyer experienced in rainy weather crashes ensures your rights are fully protected.
Local Areas Most Affected by November Accidents
From Hawthorne Boulevard and I-205 in Portland to Highway 26 near Gresham, accidents peak during early winter transitions. In Clackamas, intersections near busy shopping centers see increased fender benders as holiday traffic ramps up. Meanwhile, Happy Valley’s suburban streets often experience low-speed collisions caused by glare, wet pavement, and distracted driving.
Each city has its own traffic patterns and risk zones, and Peterson Law Offices understands these local nuances. Our team has successfully represented clients throughout Multnomah, Clackamas, and Washington counties, helping victims secure fair compensation after weather-related collisions.
Why Experience Matters in a Portland Car Accident Case
Choosing the right legal representation can make the difference between a denied claim and a successful settlement. With over 30 years of personal injury experience, Peterson Law Offices provides:
- Detailed accident investigation and expert witness coordination
- Strong negotiation with insurance companies
- Trial-ready litigation if a fair settlement isn’t offered
Clients frequently share their success stories through our testimonials, reflecting our commitment to results and compassion.
Protecting Your Rights After a Portland Car Accident
If you or a loved one has been injured in a rainy weather crash in Portland, Gresham, Clackamas, Troutdale, or Happy Valley, don’t wait to seek legal advice. Schedule a consultation with Peterson Law Offices to discuss your case and learn how we can help you move forward confidently.
Visit our office to meet with our team and get the professional support you deserve.
