Authorities say a crash on Interstate 84 near Portland, Oregon, in whiteout conditions caused a more than 100-vehicle pileup.

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

Here are five cities that, according to Reddit users who've been to those places, offer similar quirky vibes and experiences ...

Authorities say a more than 100-vehicle pileup in whiteout conditions has closed part of a major interstate along the ...

The state parks in Oregon are simply incredible. Wildlife spotting, alien landscapes, coastal beauties, momentous mountains—Oregon’s State Parks really do have ...

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

Cold showers continue early Tuesday through the Portland ... high temp will be near 43 degrees. If you want to see snow Tuesday, you wouldn’t have to go far. The northern Oregon coast and ...

Parts of Pacific Coast Highway remained closed due to heavy flooding and mudslides in Southern California, according to state ...

A winter storm warning has been issued for four states amid a snow storm that could bring up to 34 inches of snow to some ...

KOIN 6 Meteorologist Josh Cozart shares when Portland’s next storm is set to move through the Pacific Northwest This Oregon ‘gateway ... is expected to be near almost three-quarters of ...

PORTLAND, Ore. (KOIN) — Oregon researchers have uncovered a water reservoir beneath the Cascades that is estimated to be three times the capacity of Lake Mead. University of Oregon revealed its ...

Now, a new study from the University of Oregon says that the Cascades may ... size lake stored in the rocks at the top of the mountains, like a big water tower,” UO’s Leif Karlstrom, a co ...