Millions of residents across multiple states in the U.S. have been warned to brace for a possible bomb cyclone, forecast to hit from Monday, December 29, through to the weekend, bringing heavy winds and wintry conditions, prompting the National Weather Service (NWS) to issue storm warnings and advise drivers not to travel unless it’s an emergency.

A powerful winter storm is moving northeast, bringing snow, ice, rain, and strong winds. The National Weather Service warns of blizzard conditions and treacherous travel.

More than 40 million are on alert as the next winter storm is forecast to bring inclement weather from the Dakotas into northern New England over the coming days.

On Sunday at 10:21 p.m. EST the National Weather Service released an updated winter storm warning valid for Monday between 1 a.m. EST and 7 p.m. EST for Mason, Lake, Oceana, Newaygo, Muskegon, Ottawa,

A winter storm moving into Wisconsin is bringing fog, rain, snow and rapidly dropping temperatures. Here's the timing and forecast.

More than 122 million Americans are expected to travel at least 50 miles for Christmas and New Year's holidays this year.

At 10:21 p.m. EST on Sunday, the National Weather Service issued a winter storm warning valid for Monday between 1 a.m. EST and 7 p.m. EST for Osceola and Clare counties.

An emphasis has been placed on burn scar areas that are more susceptible to flooding, mudslides and debris flows.