Federal authorities say a 30-year-old from Washington state conspired with an 18-year-old to commit a February mass shooting at a school in Canada

Sea levels along the West Coast will begin to rise by up to a foot this month as a series of pulses of warm water called Kelvin waves hit the shoreline and move north, sparking concerns about beach erosion and flooding in areas already impacted by climate change and El Niño

An 18-year-old in Washington state has been arrested for the investigation of manslaughter and arson in connection with a deadly July 4 fire, a county sheriff said Thursday

Dejan Joveljić scored a goal in each half of his debut with Seattle, but Maren Haile-Selassie and Robert Lewandowski answered for Chicago as the Sounders and Fire played to a 2-2 draw on Saturday

Inspectors found Washington chemical tank unfit for service 10 months before failure that killed 11 workers, report says

Fire and medical officials have issued warnings about a supplement offered to Western wildland firefighters who have been exposed to toxic chemicals

Holly Winterburn scored 18 of her career-high 20 points in the first half, Bridget Carleton had 14 points and nine rebounds, and the Portland Fire beat the Seattle Storm 84-82 to secure a four-game season sweep

Man charged with arson in Spokane, Washington, told police he planned wildfire for weeks and waited for ideal weather

Crews have taken advantage of cooler weather to begin getting a handle on wildfires that have displaced tens of thousands of people around Washington state’s second-largest city, but hotter, drier and windier days lie ahead