Forecast maps show states facing another round of snow later this week as frigid Arctic air is expected to hit the U.S. Northeast. An Arctic front will push from the Great Lakes into the Northeast ...

We are looking towards next week at the possibility of Arctic air moving southward and the possibility of freezing temperatures in the Coastal Bend. One of the potential factors that could play a key ...

An early Arctic blast is bringing frigid temperatures and the first significant snow of the season to the eastern U.S. Heavy lake-effect snow could bring up to 7 inches or more to upstate New York ...

A disruption in the polar vortex centered over the North Pole will allow for areas of bitterly cold air to escape the Arctic region and move into the U.S. Under stable conditions, arctic air usually ...

A sudden stratospheric warming event is pulling Arctic air south into the U.S., including Ohio. Temperatures in the Midwest could drop significantly below normal between March 15-20. Ohio is expected ...

An Arctic blast is set to grip Iowa later this week, bringing some of the coldest temperatures of the season along with dangerous wind chills after a round of snow and gusty winds midweek. The coldest ...