Weather
Washington Winter 2026-27 Weather Awareness: 5 Car Risks Before Snow
Olympia, WA – Five common vehicle problems could leave Washington drivers stranded when snow, freezing rain and icy roads develop this winter. From Seattle, Tacoma, Bellevue and Everett to Olympia, Va
By Mara Ellison · 2026-10-30T08:27:58.935Z
Olympia, WA – Five common vehicle problems could leave Washington drivers stranded when snow, freezing rain and icy roads develop this winter. From Seattle, Tacoma, Bellevue and Everett to Olympia, Vancouver, Spokane, Wenatchee, Yakima, Ellensburg and Bellingham, motorists should inspect their vehicles before hazardous conditions disrupt travel.
According to the National Highway Traffic Safety Administration NHTSA , winter vehicle preparation includes checking tires, batteries, windshield wipers, lights and essential fluids. The Washington State Department of Transportation WSDOT also advises travelers to monitor mountain pass conditions and follow posted traction requirements.
5 Car Problems to Fix Before Snow 1. Worn tires or low pressure
Insufficient tread reduces traction on snow covered and icy pavement. Check tire pressure against the manufacturer's recommendation. Drivers crossing mountain passes should also understand Washington's traction tire and chain requirements.
2. Brakes that need attention
Snow and ice increase stopping distances, especially on steep mountain grades. Have worn or poorly performing brakes inspected. All wheel drive does not eliminate the risk of sliding while braking.
3. Damaged windshield wipers
Replace streaking wipers, use winter rated washer fluid and carry an ice scraper and snow brush. Heavy rain, freezing precipitation, slush and road spray can quickly reduce visibility.
4. A weak battery
Cold temperatures reduce battery performance and can expose an aging battery's weaknesses. Have the battery and charging system tested, and consider carrying a portable jump starter.
5. Heating, lighting or fluid problems
Check the heater, windshield defroster, headlights, brake lights and engine coolant protection. Reliable heating and visibility are especially important during mountain travel.
Washington Highways Face Different Winter Hazards Winter weather can affect Interstate 5, Interstate 90, Interstate 82, U.S. Highway 2, U.S. Highway 12 and State Route 14.
Across the Cascades, heavy snow can disrupt travel over Snoqualmie Pass, Stevens Pass and White Pass. Chain requirements and temporary closures may affect drivers.
Western Washington, including King, Pierce, Snohomish and Thurston counties, can experience freezing rain, black ice and slippery elevated roadways.
Eastern Washington, including Spokane, Kittitas, Yakima and Chelan counties, can face snow covered highways, freezing temperatures and blowing snow.
What Washington Drivers Should Keep in Their Cars Pack blankets, warm clothing, water, nonperishable food, a flashlight, phone charger, shovel and reflective warning devices. Carry properly sized tire chains when required, and know how to install them before traveling.
Before departure, check forecasts, WSDOT mountain pass reports and highway closures. Allow extra time and avoid unnecessary trips during severe winter storms.
If stranded in dangerous weather, remaining with the vehicle may be safer than walking for help. Keep the exhaust pipe clear before running the engine to reduce carbon monoxide risks.
For official guidance, visit the NWS Seattle office , NWS Spokane office , NWS Pendleton office , WSDOT travel information , WSDOT mountain pass reports and NHTSA winter driving safety resources .