Dangerously cold temperatures were descending into the U.S. as far south as Texas on Tuesday, breaking records in some areas.

The freezing weather is part of a larger system, as an Arctic blast moves across the United States. According to CNN, wind chills in the Northern Plains are so extreme that frostbite can occur ...

Nineteen states from Nebraska to Florida are facing cold weather alerts on Friday morning as a relentless Arctic blast persists -- but a warmup is finally on the way. Friday marks the fourth ...

Another Arctic blast and several rounds of snow are expected in Denver early next week. Moderate to heavy mountain snow begins Sunday night. Snow will become heavier Sunday night and linger all ...

More than 120 counties in Texas, nearly half of the state, is under an extreme cold watch or warning this week.