A “notable” earthquake registering at a preliminary magnitude of 4.5 struck Washington State on Monday morning, according to ...
The magnitude 4.1 earthquake that stuck after 3 a.m. in the center of Olympic National Park is one of the strongest tests yet of the new ShakeAlert system in Washington. While not considered a ...
On Thursday, residents across Washington state will participate in the annual Great ShakeOut earthquake drill, practicing essential safety measures like "drop, cover and hold on" to prepare for ...