An arctic blast in much of the US today is locking in dangerous conditions from a deadly storm that swept half the country.

A sizeable winter storm is still forecast to develop in the Plains, but with a dominant arctic high to the north, the track will be suppressed farther south, keeping the northern edge of any snow ...

The storm, which AccuWeather meteorologists call “a trouble-making setup for the Northeast,” will occur from Tuesday night, Dec. 31, into around noontime on New Year’s Day, Wednesday, Jan. 1. “That ...

The arrival of an unsettled weather pattern at the end of this week will bring a storm system that could deliver snow as the new year begins. Current long-range models indicate that the potential ...