By Thursday afternoon, a wintry combination of snow, sleet and freezing rain is expected to reach up the I-5 corridor from Portland to Olympia.

A potent winter storm is threatening a mix of significant freezing rain and accumulating snow across a swath of the Pacific ...

An atmospheric river storm brought heavy rain and high winds to San Luis Obispo County on Thursday — flooding numerous ...

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

Seattle will experience another round of snow starting Thursday evening and overnight into Friday. The commute could get ...

Debris flows brought on by the strongest atmospheric river of the season swept a car off a southern California highway and ...

Companies and public officials in the Northwest had high hopes that the offshore wind industry could inject great quantities ...

I-84 closed near Multnomah Falls, Oregon, after whiteout winter weather conditions led to a pileup of more than 100 vehicles on Thursday.

Cold temperatures continue to grip Western Washington, with wind chills as low as 10 to 20 degrees north of Seattle and all ...

Gusty easterly winds will drive wind chills into the teens and even the single-digit temperatures in some Western Washington ...

During the event, record-breaking low temperatures are possible, according to the KING 5 Weather Team. The record low ...

The upcoming winter storm, the fifth in a series within a week, is preparing to traverse the country, potentially bringing snow and wintry conditions from California to Maine. Named Winter Storm Jett ...