WDAZ Stormtracker Weather
The cold snap headed our way this weekend is not The Polar Vortex.
The Polar Vortex is a feature of the upper levels of the atmosphere. It is a high-level wind current that circulates around the polar region. During winter, when this circulation is strong and nearly circular, the polar region is very cold and our weather tends to be average or warmer than average. When the Polar Vortex is weak...
December 13, 2016 - 9:10pm