While meteorologists say that in most cases, polar vortex intrusions aren't disruptive, they are sometimes associated with cold air outbreaks and winter storms, wh ...

These severe cold events occur when the polar jet stream – the familiar jet stream of winter that runs along the boundary ...

This winter, it seems as if temperatures have been fluctuating more significantly. Over the past year, it seems as if severe weather events have been occurring more frequently as well. Answers as ...

Storm Blair is expected to move through Ohio on Sunday, bringing snow and sleet accumulations of between 5 and 9 inches on Sunday and into Monday night.

Abnormal weather events and severe winter storms could be caused by a disrupted polar vortex. Find out here how the polar ...