An arctic cold front dropping southward across the Plains and the Midwest isushering much colder air into the region. Highs will be only in the singledigits across some areas in the Dakotas and Minnesota.Gusty winds will add to the chill today, making it feel subzero across a goodpart of the Upper Midwest.

Chicago and Detroit will still be in the 30s today, but the mercury will dropovernight into Wednesday. Again, gusty winds will make it feel colder thanactual temperatures.

Be sure to bundle up!Story by AccuWeather.com Meteorologist Meghan Evans.