The majority of the U.S. is in line for a major change in weather this week, with the National Weather Service (NWS) issuing ...

Bitter cold and snow will be replaced with above-average temperatures for much of the country, forecasters say.

"There definitely appears to be a significant cold spell late this weekend into early next week from the Great Lakes into the Ohio Valley and East," AccuWeather meteorologist Adam Douty told Newsweek.

Weather alerts were in effect for several parts of the country as of Tuesday morning, as multiple states have faced snow and plunging temperatures early this week. Much of the eastern U.S. has been ...