A sprawling storm system is slamming large parts of the country with a messy mix of... The post Powerful Storm System ...

As a winter storm system pushed east, it wreaked havoc with tornadoes in Illinois and snow, ice, wind, rain and lightning for ...

A powerful winter storm driven by a rapidly intensifying cyclone is sweeping east from the Plains, bringing heavy snow, ice ...

A powerful winter storm system could become a "bomb cyclone" over the Great Lakes and Northeast regions this week.

A potent winter storm threatened blizzard-like conditions, treacherous travel and power outages in parts of the Upper Midwest ...

A strengthening bomb cyclone is barreling across the northern United States, unleashing severe winter weather in the Midwest ...

A powerful, rapidly intensifying winter storm sweeping across the central and eastern United States is knocking out power and snarling travel during one of the busiest stretches of the holiday season.

A "bomb cyclone" is intensifying severe winter weather for millions of people across the U.S. The system is expected to knock ...