The advisories impact large areas of Idaho, Oregon, Montana and Washington, lasting through the end of January.

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

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

Cold weather advisory: Be Aware. A cold weather advisory is issued when seasonably cold air temperatures or wind chill values ...

Forecasters are warning that air pollution may become trapped and adversely affect humans, due to weather conditions in the U.S.

High pressure is keeping weather over the Portland metro area dry and clear with cold overnight temperatures. The cold ...

Parts of the country remain under cold weather advisories and freezing warnings today, as the NWS warns of dangerous wind ...

On Saturday at 1:56 a.m. the National Weather Service issued a cold weather advisory valid from 10 p.m. until Sunday 10 a.m.

The National Weather Service has simplified some of its winter weather alerts for Wind Chill and Extreme Cold Warnings.

Portland’s air quality is currently comparable to Los Angeles, despite the ongoing wildfires in Southern California.

Klamath Tribes Wildland Fire Department crews are helping Los Angeles County battle the Eaton and Palisades fires.

Southern Californians are bracing for gusty winds and a heightened risk of wildfires, less than two weeks after the outbreak ...