Below Mount Jefferson and McKenzie Pass is a massive storehouse of water three times the size of Lake Mead, say Oregon ...

A seismic survey challenges the long-standing belief that only active volcanoes have large magma bodies sitting beneath them.

New Cornell University led-research challenges the long-standing belief that active volcanoes have large magma bodies that ...

It appears that these magma bodies exist beneath volcanoes over their whole lifetime, not just during an active state.' ...

With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an eruption by the end ...

Rain and snow is returning to Oregon this weekend, and low elevation snow and ice will become possible next week.

A new study has found surprising evidence of large bodies of magma lurking beneath long-dormant volcanoes in the Cascade ...

What differentiates an active volcano from a dormant one?While visible lava at the surface is an obvious indicator of activity, the long-standing ...

A combination of cold air and moisture off the ocean will provide the chance for low elevation snow multiple time next week. But will it stick?

Cornell University scientists studying six North American volcanoes within the Cascade Range found something totally unexpected underneath.

A recent study has revealed that dormant volcanoes in the Cascade Range still contain significant amounts of magma beneath ...

Winter weather warnings have been issued in Washington, Colorado, Idaho, California, Utah, Nevada, Oregon, Montana, Wyoming, ...