A new winter storm is moving east on Monday, bringing dangerous wind, snow and ice to millions. Wind gusts up to 45 mph are possible in Iowa, Illinois, Indiana, Ohio, Kentucky, West Virginia, Pennsylvania, New Jersey, Delaware and Maryland.

A powerful winter storm system moving across the Great Lakes and Northeast is bringing snow and ice, frigid temperatures and possible whiteout conditions.

Weather systems are sweeping across the United States, putting millions at risk of potentially hazardous travel.

In a way, yes - but not because the snow itself has color. According to IFL Science, when sunlight penetrates a snowpack, the snow absorbs the red and yellow wavelengths of the light spectrum more readily, leaving blue light to be reflected back to our eyes. The effect becomes more noticeable as snow gets deeper.

As the holiday weekend comes to a close a high-impact, long-duration weather event is setting up across the Finger Lakes, Central New York, and much of Upstate New York. Conditions will be deteriorating rapidly from Sunday afternoon,

A major winter storm is pummeling the Tri-State Area with snow and ice after New York and New Jersey declared states of emergency.

A Status Yellow low temperature and ice warning has been issued for counties Carlow, Dublin, Kildare, Kilkenny, Laois, Longford, Meath, Offaly, Westmeath, Wexford and Wicklow in conjunction with Munster.