Seattle, Washington – Powerful wind gusts and heavy Cascade snow could disrupt travel across Washington beginning Thursday, Feb. 26, as an active Pacific pattern strengthens through Monday, March 2.
According to NOAA’s 6- to 10-day outlook issued Friday, above-normal precipitation is favored across the Pacific Northwest during the Thursday-to-Monday stretch, with a slight risk of heavy snow developing in the Cascades and Columbia River corridor. That setup supports strong coastal winds and accumulating snow in higher elevations.
Statewide, the most significant wind impacts may target the coast and Puget Sound. Seattle, Tacoma and Everett could see gusts between 55 and 70 mph, especially during frontal passages. Along the coast, including Aberdeen and Ocean Shores, isolated gusts could exceed 70 mph, increasing the risk of downed trees and scattered power outages.
Inland, Spokane and the Columbia Basin may also experience strong winds, creating blowing dust and difficult travel along I-90 and US-2. Mountain passes including Snoqualmie and Stevens Pass could see periods of accumulating snow, with heavier bands reducing visibility and creating chain requirements at times.
Residents should secure outdoor items, prepare for possible power interruptions and check WSDOT pass conditions before traveling through the Cascades. The unsettled and windy pattern continues through March 2, and additional wind or winter weather advisories may be issued statewide.
