Research over the last several years has led a team of scientists more insight on just how large an aquifer is at the crest of the Cascades.

The National Weather Service says, aside from a few isolated light showers, Portland will stay dry Thursday, and the high ...

It's all going down. Urness: So the best way to think of this is that all this rain and snow falls on places like McKenzie and Santiam Pass. That water goes down really deep and comes out at springs?

Heavy snow and high winds are forecast to impact travel on Oregon’s Cascade Mountain roads and passes from Thursday night ...

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