Winter's harsh hold on the eastern U.S. shows no sign of easing up, with "dangerously cold temperatures" expected to persist.

Southern New England is digging itself out from underneath a widespread 12-18 inches of snow, but a few more inches are possible Monday afternoon.

A "high-impact and far-reaching" winter storm is underway in parts of the U.S., with "significant" weather forecasted throughout most of the nation.

About 140 million people were under a winter storm warning from New Mexico to New England.

D.C. Mayor Muriel Bowser declared a state of emergency because of the expected snowstorm.

As a majority of the U.S. braces for a massive snowstorm this weekend, the National Weather Service (NWS) is urging the public to prepare ahead of time.

The NOAA and NWS are forecasting a massive winter storm that will impact a majority of the U.S.