"In addition, dropping temperatures are causing wet and slushy areas to refreeze, leading to icy conditions on many roads.

Haines is not the only community interested in mapping the risk. Similar projects have been completed or are underway in more ...

Multiple crashes have been reported throughout the region. TriMet has suspended some bus lines in high elevation routes.

Highways in Eastern Oregon are beginning to close, and some are snow covered as a winter storm moves in early on Thursday.

Snow is falling in Western Oregon and Southwest Washington, leaving many areas with more than an inch of snow on the ground ...

The National Weather Service issued a winter storm watch for the Willamette Valley for snow and ice Thursday and Friday.