Will the Polar Vortex Take a Chilly Aim at Missouri and Illinois?
I think by just about any measure, most would agree that winter for Missouri and Illinois has been generally mild so far. The big question is whether it will stay that way. One of the potential factors in whether this remains the status quo is the polar vortex. Will it eventually take aim at Missouri and Illinois? Let's find out.
United States South Dakota Climate Prediction Center Polar Vortex Analysis Northern Hemisphere Weather Underground
Source: kickam1530.com