A powerful new storm system is set to sweep across much of the nation, bringing a dramatic shift from springlike warmth to heavy rain, a wintry mix, and travel headaches for millions. The National Weather Service says milder temperatures will continue on ...

A winter storm is headed to the Tri-State Area with heavy snow expected. New Yorkers could see 6-12 inches Saturday night into Monday.

Roughly 185 million people are under winter alerts today as dangerous cold grips much of the central and eastern U.S. Wind chills in some areas are as low as the minus 20s and minus 30s, and temperatures are 10 to 40 degrees below average.

Snow and dangerous ice spanned hundreds of miles from Texas to the Northeast. • Thunder ice: Power outages increased from ice across the South. Thunder and lightning were observed in areas of heavy freezing rain and sleet as the storm intensified overnight.

Philadelphia is now under a snow emergency. It went into effect Saturday night as the city braces for the most snow it's seen in years. At the salt yard on Whittaker Avenue in North Philly, brine trucks and plows were sitting at the ready.

The snow may have wrapped up, but the bitter cold temperatures are here to stay as the region begins to dig out from its first significant snowstorm in recent years.

A massive winter storm continued Sunday morning, dumping snow, sleet and freezing rain across the South and up through New England, bringing frigid temperatures, widespread power outages and treacherous road conditions.