The NWS says sleet forms when snowflakes fall through warmer air but don't completely melt. Unlike the thin layer of freezing air near the ground that causes freezing rain, sleet needs a deeper layer ...

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

A weather system spreads moisture northward through western Oregon early Thursday. Timing has sped up a bit which means snow ...

Widespread rain is expected throughout the day. Our northern counties could see freezing rain through the morning and early afternoon hours, but no travel issues are anticipated. Afternoon highs will ...

Weather models show a range of possible snow amounts just through Thursday afternoon. The Portland and Vancouver metro areas ...

Freezing rain is already causing hazardous road conditions early Wednesday morning in parts of Oklahoma as much of the state is under a winter weather advisory.

As weather systems blanket many regions of the United States in snow and cold temperatures, Montana remains resilient.

TIMELINE: There's a freezing rain risk for Wednesday morning. WEDNESDAY. Keep your guard up Wednesday morning. We're continuing to track the freezing line that will likely be near ...

Much of Northeast Florida is also under a Freeze Warning from 8 p.m. Monday until 9 a.m. Tuesday as temperatures are expected to drop below freezing early Tuesday. A Freeze Watch was issued for ...