More than 230 million people across the United States are facing dangerous cold that will also open the door for a potentially historic and crippling winter storm that could deliver snow as far south ...

Temperatures dipped to 5 degrees in Howell early Monday, and the wind chill reached -9 degrees. It's colder than Siberia.

Temperatures dipped to 5 degrees in Evansville early Monday morning, and the wind chill reached minus-6 degrees.

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

Some bitter cold temps and gusty winds will settle in for a three-day stretch from Monday to Wednesday, with fresh snow on ...

Bone-chilling temperatures could freeze over snow and sleet on D.C.-area roadways, potentially cause slippery conditions on ...

“Lake-effect snow within about 25 miles of Lake Michigan should pile up 6 to 12 inches through Tuesday,” NWS meteorologists ...

National Weather Service locations across Texas have forecast totals from a half-inch to five inches of snow between Monday ...

Frigid temps & snow chances! Meteorologist Andrew Adams warns of wind chills below zero, light snow Monday, and dangerously cold mornings ahead.

The polar vortex, a swirling mass of cold air typically confined to the Arctic, has weakened, spilling its icy grip across North America. This Siberian chill has swept down from the North Pole, ...

Winter's one-two punch will begin on Sunday, with a widespread moderate to heavy snowfall likely, generally to the tune of 4 ...