On Saturday at 2:34 a.m. the National Weather Service issued a winter weather advisory valid from 4 p.m. until Sunday 10 a.m.

After a surprisingly snowy Thursday, Oregonians across the state woke up Friday morning to even more snow. Much of the state ...

The National Weather Service NEXRAD radar in Portland that tracks rain, snow and sleet across northwest Oregon went out for ...

If temperatures drop below freezing, she said, it could lead to “major ice build-up,” creating hazardous driving conditions. Melting snow and ice in some areas are also leading to high water and ...

Snow and ice closed state government offices and the Oregon Capitol on Thursday — but lawmakers, staff, lobbyists and ...

The National Weather Service has issued an ice storm warning for the Willamette Valley through early Friday. Follow our live ...

Rod Hill, Chris McGinness, Alex Jensen PORTLAND, Ore. — The last round of snow from this week's winter storm wrapped up ...

Rain intensified Thursday in California, where the strongest atmospheric river of the season is expected to bring downpours, ...

I-84 closed near Multnomah Falls, Oregon, after whiteout winter weather conditions led to a massive pileup on Thursday.

Snow and ice in whiteout conditions contributed to a pileup of as many as 30 cars on a major highway connecting Oregon and Idaho, reportedly injuring several people, as a winter storm descended on the ...

The National Weather Service has simplified some of its winter ... As is typical of weather warnings in Oregon, the criteria are different for different parts of the state." Portland, on average ...

A winter weather advisory is in effect from midnight Tuesday to noon Wednesday for much of the northwest, including the Willamette Valley, according to the National Weather Service in Portland.