Extreme cold, lake-effect snow: Where there are warnings in Michigan

Extreme cold expected Wednesday night, Jan. 28. Lake-effect snow to pile up in the north. Latest warnings and watches.

Extreme cold, major snow likely for millions across US. See the maps.

Winter storms and extreme cold are forecast to wallop the U.S. with snow and ice through the weekend. Prepare for power outages and transportation issues.

Snow and extreme cold settle in Sunday as winter storm churns over half the country, nearly 15,000 flights canceled

The winter storm knocked out power to hundreds of thousands, canceled 14.8K flights and left more than half of all Americans ...