A small explosion of rocks, ash and steam could occur within the next few days within the crater of Mount St. Helens, where earthquake activity has been steadily building for nearly a week, scientists ...

The eruption, which occurred at 8:32 a.m., claimed 57 lives, destroyed 200 homes and flattened 230 square miles of forest. It also triggered the largest landslide in recorded history and propelled a ...

SKAMANIA COUNTY, Wash. — Forty-six years ago today, Mount St. Helens unleashed one of the most devastating volcanic eruptions in United States history, transforming the Pacific Northwest landscape in ...

I am KOIN 6 Meteorologist Steve Pierce. I'm a third-generation and native resident of Vancouver, Washington, who personally lived through the eruption of Mount Saint Helens on May 18, 1980. As I ...

Forty-six years ago today, Mount St. Helens erupted and unleashed a catastrophic landslide and mudflows that led to the deaths of 57 people. It happened at 3:47 p.m. on Thursday, March 20th, 1980, and ...