Mount Rainier is an active stratovolcano 45 miles southeast of Tacoma and 60 miles south-southeast of Seattle. Its last ...

A Cascadia Subduction Zone earthquake could cause long-lasting changes to Washington’s landscape, coastline and floodplain, a new study says.

Many Moroccans in the Washington area have spent the days since the deadly earthquake supporting and fundraising. The response has “been amazing.” ...

A Tsunami Warning that was briefly in place for southern Oregon and Northern California did not impact Washington state. The warning has since expired. It resulted from a major earthquake that ...

Washington has frequent earthquakes. How to be prepared for an earthquake, and what to do during the quake and after an earthquake in Washington state.

A Cascadia Subduction Zone earthquake could cause long-lasting changes to Washington’s landscape, coastline and floodplain, a new study says.

A second earthquake of at least 2.5 magnitude in 12 hours struck Thursday afternoon in western Washington. The 3.2 magnitude earthquake was recorded about 4.5 miles northeast of Fall City in ...