The polar vortex is expected to remain on the Canadian side of the North Pole, which will keep an abundant supply of Arctic ...

What does the month of February have in store across the country? Meteorologist Melinda Singh has all the details on what you ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

January has produced some amazing and unbelievable weather patterns across the U.S. The lower elevations of North Idaho continue to struggle for snow as only 8.4 inches have been measured at Cliff’s ...

Each year, cities, states and individuals spread millions of tons of road salt, which can leach into nearby freshwater ...

With last week's freeze being the second time temperatures dipped below freezing this winter, many are wondering if this ...

Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...

And if the polar vortex is to blame. First, a quick refresher on the polar vortex. The polar vortex is a region of very strong winds that form a circle around the North Pole. The vortex is located ...

The blast of cold that fueled record snowfall across Gulf Coast beaches last week was just the latest to transport frigid air that normally swirls above the North Pole to places much farther south ...

You also notice the end of the forecast indicates the polar vortex may be making another swipe at Michigan in mid-February. At that time of year it can still be a very cold outbreak. However it ...

Elsewhere, a displaced lobe of the polar vortex has brought an unrelenting chill to large parts of the contiguous United States. About 30 states have experienced temperatures well below average ...

Cold outbreaks - including an episode in January 2014 that brought the coldest winter in the Midwest in decades - introduced much of the public to the polar vortex. The phrase refers to a ...