MID-MICHIGAN (WJRT) - The dreaded polar vortex may have Mid-Michigan feeling ... The Storm Tracker 12 Weather Team has declared Alert Days for Monday, Tuesday and Wednesday due to the potential ...

The polar vortex has split and will drift into the Hudson Bay through next week with sustainable cold weather returning to ...

The vortex is located in the stratosphere, the layer above the troposphere (the troposphere is where we live and most weather occurs). In the winter, the polar vortex helps keep frigid ...

It's a term you hear every couple of winters, when we get stuck in the coldest of cold patterns – polar vortex. But what exactly is it and how does it impact our weather? The polar vortex is ...

We are tracking the return of the polar vortex next week as a wavy jet stream brings a blast of Arctic air to the Great Lakes.

You’ve probably heard about the Polar Vortex in the news over the past few years and know it is associated with very cold weather, but what exactly is it and what causes it? Before we chip away ...

A new blast of Arctic air sweeping from north to south will bring bone-chilling temperatures to millions of Americans this weekend and next week.

you can thank — or blame — the polar vortex and its interaction with the jet stream. This dynamic duo plays a huge role in shaping winter weather patterns and determining whether we’ll be ...

This shift is encouraging the erratic weather patterns high in the atmosphere ... in decades — introduced much of the public to the polar vortex. The phrase refers to a naturally occurring ...

A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the Arctic. But when there’s a wobble in the rotation, winds in the vortex can ...

A dangerous and potentially life-threatening stretch of cold weather has much of the U.S. on alert as a lobe of the polar vortex invades the nation and sends temperatures tumbling to levels not ...