As millions of Americans hunker down for the winter storm, 17 states and Washington, D.C., have declared states of emergency.

A winter storm is expected to bring heavy snow, ice and dangerously cold temperatures to Maryland this weekend.

As Virginians flock to stock up on supplies to weather the impending winter storm, the state's top law enforcement official ...

Extreme cold temperatures are also a major concern. Friday morning, thermometers in the Minneapolis area were at 21 degrees ...

A cold weather advisory is in effect from 8 p.m. Friday until 10 a.m. Saturday. A winter storm will bring snow late Saturday, ...

A major winter storm will bring heavy snow, mixing with or changing to sleet, to the DC region late Saturday and into Sunday.

Impacts from what could be the most significant storm of winter are expected to begin on Friday, spreading ice, snow and cold across much of the U.S.