Scientists have learned that particles from car tires are a leading culprit in salmon declines in the Pacific Northwest—and ...

Western Washington faces severe weather, including large hail and damaging winds, as thunderstorms approach on Wednesday.

Once a powerhouse and frontrunner for innovation and expansion, the United States is now severely lacking in the ability to ...

A meteorological rarity could unfold across the Seattle metro area on Wednesday with large hail, damaging winds and the ...

Forecasters are keeping tabs on the potential for strong to severe thunderstorms in the Pacific Northwest on Wednesday. Gusty to locally damaging winds and severe hail are the main concerns, but a ...

One lane of northbound Interstate 5 will be closed in Bellingham for two days this week to repair damage from a landslide ...

Praised as one of the greatest public works project in American history, the Interstate Highway System is about to turn 70.

Southbound I-5 was closed for three hours as WSP investigated the accident. All victims in the collision were wearing seatbelts. WSP deemed no alcohol or drugs were involved, and the cause of the ...

The cost of building or repairing a mile of roadway has gone up much faster than the cost of groceries and other things we’ve ...

One person was killed in a collision near Mount Vernon on Saturday night, according to the Washington State Patrol. The ...

MOUNT VERNON, Wash. — A three-car collision on a major highway near Mount Vernon overnight left a man dead and a young woman ...

One person died late Saturday in a three-vehicle collision on Interstate 5 south of Mount Vernon. The collision occurred about 11:15 p.m. near the Anderson Road exit of I-5.