Seattle ? The worst windstorm in more than a decade tore through the Pacific Northwest, leaving more than a million people without power Friday and killing at least six.

Winds gusted to a record 69 mph about 1 a.m. at Seattle-Tacoma International Airport, breaking the old mark of 65 mph set in 1993. Winds were clocked at 90 mph near Westport on the coast.

Power was knocked out at one of the airport’s concourses until late Friday morning. Dozens of flights were canceled, including all American Airlines service through the morning hours. Flights were also canceled at Portland International Airport in Oregon, and Amtrak canceled service between Seattle and Portland after downed trees and mudslides blocked the tracks.

The Seattle Post-Intelligencer went unpublished for the first time since a 1936 labor strike, because electricity was knocked out at its printing press, managing editor David McCumber said. The Seattle Times, which shares the press, had only about 13,000 copies available Friday morning. Late Friday, a Times’ spokeswoman said today’s editions of both papers would be printed and delivered.

A 41-year-old Seattle woman died Thursday after she became trapped in her basement while it flooded.

A 28-year-old man was killed while he slept when the top of a tree snapped off and crashed into his home in a trailer park in McCleary, 18 miles west of Olympia.

Elsewhere in Washington, two people died in traffic accidents involving windblown trees.

And on the Oregon coast, an elderly couple died in a house fire caused by candles they were using during a power outage.