More than 3.3 million people were advised of possible road closures and travel complications amid coastal floods.

Winter storm warnings and weather advisories are in place across 15 states, with heavy snowfall and winds expected. The warnings and advisories are in place across California, Maryland, Washington ...

A winter storm warning is issued for a significant winter weather event including snow, ice, sleet or blowing snow or a combination of these hazards. Travel will become difficult or impossible in ...

Winter Storm Warning: Issued when hazardous winter weather in the form of heavy snow, heavy freezing rain, or heavy sleet is imminent or occurring. Winter Storm Warnings are usually issued 12 to ...

Alaska. The National Weather Service office in Juneau issued a winter storm warning for the Skagway and White Pass areas of the state. Heavy snow with accumulations of up to 9 inches is expected ...

Looking for latest updates on winter storms? This story is a recap of weather from Tuesday, Dec. 13. Read here for the latest forecast and storm updates for Wednesday, Dec. 14. A massive winter ...

The National Weather Service issues a variety of weather warnings and advisories. ... Winter storm warnings are usually issued 12 to 24 hours before the event is expected to begin.

Ice Storm Warning: ¼ inch or more of ice accumulation expected resulting in downed trees, power outages and dangerous travel. Winter Weather Advisory: 4 inches of snow or 1/4 inch of ice is expected.