Winter storm watches and warnings in effect as East Coast prepares for Nor'easter and blizzard conditions

Winter storm watches and warnings are in effect for a large stretch of the U.S. East Coast ahead of a powerful Nor'easter set to hit in the coming hours. The coastal region extending from eastern Maryland through Maine is forecast to see the most snowfall, with one to two feet of snow — or more — possible in parts of New England, according to the National Weather Service.

It could be the largest Nor'easter in years and is expected to hit Friday night through Saturday.  

"Numerous hazards are likely from heavy snow, with significant accumulations across eastern Long Island/New England, to gusty winds and coastal issues," forecasters said Friday. "In fact, the combination of the snow and winds may result in blizzard conditions."