Major cities across the Northeast are preparing for extreme snowfall, blizzard conditions and gusty winds as a monster nor'easter targets the region starting on Sunday before it rapidly intensifies ...

Winter storms and extreme cold are forecast to wallop the U.S. with snow and ice through the weekend. Prepare for power outages and transportation issues.

At least 3-7 inches of snow could fall across the area with winds gusting up to 35 miles per hour, making for poor visibility.