A "surge" of Arctic air will "invade" much of the eastern two-thirds of the U.S. over the New Year's period, forecasters warned — as lake-effect snow began hitting parts of New York Tuesday evening. The big picture: This multi-day severe weather event that prompted N.

A powerful winter storm driven by a rapidly intensifying cyclone is sweeping east from the Plains, bringing heavy snow, ice and rain to much of the country

A major winter storm is pummeling the Tri-State Area with snow and ice after New York and New Jersey declared states of emergency.

“Heavy snow expected. Total snow accumulations between 6 and 9 inches. Winds gusting as high as 45 mph. Snow squall conditions will be possible during the evening and overnight,” the NWS said in its winter storm warning.

Heavy snow and strong winds accompanied an atmospheric river over parts of California. These maps show snow totals.

Pittsburgh expects heavy snowfall into the New Year, with a Winter Weather Advisory and flight disruptions likely.

Syracuse City Officials provided an update on the city's response to the heavy snow that fell Monday night and into Tuesday.Syracuse Fire Chief Michael Monds an

Heavy snowfall in Poland caused tailbacks stretching as far as 20 km (12.43 miles) on a motorway between the capital Warsaw and the Baltic port city of Gdansk during the night, police said on Wednesday.

A strengthening bomb cyclone is barreling across the northern United States, unleashing severe winter weather in the Midwest and aiming at the East Coast