Brace Yourself For Some Serious Cold Temperatures

According to Mother Nature Network, we should be preparing for another Polar vortex.
In an article published in The Washington Post, the polar vortex could make for a wild winter for much of the Northern Hemisphere in January, particularly for the Eastern United States.
In the past, polar vortices have split and have been linked with major snowstorms, including one in 2010 when the Mid-Atlantic was engulfed in blizzards.