Weak air flow at all levels of the atmosphere will keep pollutants near the surface and impact air quality.

Amtrak Cascades' passenger rail service linking Vancouver, Seattle, and Portland saw all-time record-high ridership in 2024.

TRI-CITIES, Wash.- Air stagnation advisories are in effect through Thursday due to light winds and low mixing heights across lower elevations. As the ridge shifts east, active weather is expected ...

Here's a breakdown of when these weather patterns will impact western Washington. Steady rain moves in over our part of the state by Friday. Amounts of rain will range between 0.5 to 2 inches through ...

The American Airlines plane and an Army helicopter collided as the plane was landing Wednesday night at Ronald Reagan ...

The best chances for lowland snow will be from Snohomish County northward to the Canadian border.

A group of legislators in Olympia are hoping to dramatically expand legalized cannabis in Washington by introducing a DIY ...

The National Weather Service issued a cold weather advisory through 10 a.m. Sunday for the Portland metro area.

Most of the state's more than 1,000 wineries are clustered around the Columbia River, so the irrigation-dependent crop can ...

A woman trained to bring help and hope to people in their most desperate situations in the wilderness is bringing that same ...

The Washington State Wine Commission hosted a talk Wednesday highlighting research into how wineries around the state can ...