Long-quiet volcanoes in the Cascades region of the Pacific Northwest are still underpinned by large reservoirs of magma, new ...

TRI-CITIES, Wash.- A deep low-pressure system is currently impacting the region, bringing significant moisture from the ...

The combination of cool temperatures and showery weather has meant Willamette Valley snow is possible at lower elevations ...

Scientists studying the volcanic landscape of the Cascade Range found that an aquifer has nearly three times as much water as ...

Portland could see rain showers mixed with snow Monday as most valley areas have a 30-50% chance of seeing snowflakes, ...

The budget enhances economic pillars, boosting infrastructure, manufacturing, exports, and consumer spending. Tax cuts return ...

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

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

Rescuers helped an injured hiker and their climbing partner off Black Butte's treacherously icy trail. What makes Mt.

Highs will be well above normal by Friday and Saturday in the mid to upper 40s near 50 this weekend. Overnight lows will warm ...

Cascade Caverns is a 125-million-year-old cave. It’s 65 feet deep and about a mile long, with a constant temperature of 60-63 ...

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