A "combination of strong winds and very cold temperatures will result in dangerously cold wind chills," the National Weather Service said.

The NWS office in Baltimore/Washington, D.C., said in Thursday's winter storm warning: "Heavy snow expected. Total snow accumulations between 4 and 8 inches, with localized amounts up to 10 inches. Winds gusting as high as 40 mph, especially on the ridges."

A rare winter storm is getting set to slam the Gulf Coast and South, with cities from Texas to Florida under Winter Storm Warnings.

Bitter cold – along with a chance of snow – is in the latest forecast for President-elect Donald J. Trump's Inauguration Day.

The snowfall started late Friday night and stole away before sunrise on Saturday. Measuring in the one-to-two-inch range over a significant portion of the Washington region, it threw a new white coating over dry and bare places from which Monday’s snowfall had been patiently cleared.

Meanwhile, in the mountain passes, rain will turn to snow, and a winter weather advisory remains in effect through Saturday morning. The National Weather Service expects roughly 7 inches of snow at Snoqualmie Pass and 11 inches at Stevens Pass.

The weather forecast in Washington, D.C., calls for a high of 24. That's much colder than the predicted high of 70 at Trump's Florida estate.

President-elect Donald Trump will take the oath of office from inside the Capitol Rotunda on Monday due to forecasts of intense cold weather

Presidential inaugurations have been moved indoors several times due to winter weather. It happened most recently in 1985 as Reagan began his second term.

Cold weather centers around Snohomish County opened up Monday night to accommodate with the cold weather. There are six centers, one in Marysville, Snohomish, Lynnwood, Monroe and two in Everett. The centers are open on days when overnight temperatures are expected to drop below 34 degrees.

After being sworn in on Monday, President Donald Trump will mark his first full day in office with a prayer service at Washington National Cathedral on Tuesday morning. Leaders from nearly a dozen different religions will be on hand for the service,

It’s hardly unusual for the summit of New England’s tallest peak to see temperatures dip this low — the record wind chill is 109 degrees below zero — but Wednesday's wind chill is the lowest it has been this week,