Another blast of winter weather is expected in parts of the U.S. in the coming days, including bone-chilling wind in the Northern Plains and unusual snow and ice in the Gulf Coast area. Cold weather forecasted for Monday for Washington,

The change, a rare break with tradition, will deny Mr. Trump the pomp and large audience he hoped for at his second swearing-in.

Portions of North Dakota, Minnesota, and Wisconsin have an extreme cold warning in effect as wind chills may reach as low as -50°F.