At 5:02 a.m., a 4.5 magnitude earthquake struck near the town of Olga on Orcas Island, according to the Pacific Northwest ...

An earthquake with a preliminary magnitude of 4.5 was recorded at 5:02 a.m. Monday, 6 miles east of Orcas Island.

Technology that detects strong earthquakes and alerts residents to their shaking got renewed attention after an earthquake ...

Shaking was felt across northwestern Washington early Monday morning as an earthquake struck the San Juan Islands region near ...

Tens of thousands of people in western Washington and southwestern British Columbia Canada, felt a magnitude 4.5 earthquake ...

A 4.5 magnitude earthquake by Orcas Island was the largest to hit Washington since 2020. Here’s how you can prepare for even ...

An earthquake​ struck northwest of Seattle, Washington,​ near the U.S.-Canada border early Monday morning, officials said.

Residents are urged to secure household items, maintain emergency kits, and participate in statewide drills such as the Great ...

A series of earthquakes has rattled the Pacific Northwest in recent weeks, raising concerns. A local expert says it's nothing ...

Pacific Northwest Seismic Network director Harold Tobin joined KUOW’s Kim Malcolm to discuss our recent shakeups, and how to ...

This earthquake is larger than much of the recent seismic activity around western Washington, per initial reports.

A string of earthquakes has hit Washington in recent weeks. Are they connected, and do they tell us anything about the odds ...