Then, catastrophe in California, with wind-whipped flames ... That means more energy bouncing off and warping or moving the polarvortex, scientists say. And climate change is also messing with ...
The polarvortex is a long-established weather term ... To the west of that plunge, in California, it's hot and dry. But to the east and just above the dip, it's a taste of the North Pole.
Residents across the country from the Northern Plains to the tip of Maine are bracing for dangerously low temperatures as tens of millions of residents along the East Coast contend ...