At least 26 states are under alerts for snow, ice and flooding as three winter storms cross the country over the next few days. The first storm is moving into the

Two waves of winter weather are marching east. Not all of it will be pretty. Multiple rounds of wintry weather will march across the United States this week, with one storm expected to bring heavy snow to the Mid-Atlantic,

Three storm systems are expected to sweep the country, bringing snow, sleet and freezing rain to places that have been pummeled by recent bouts of wintry weather.

Another round of snow will sweep across New York City Tuesday evening, bringing frosty accumulation to ground still speckled with patches of ice. Bill Goodman, a meteorologist with the National Weather Service,