Junebug, Greenbay is about an eight hour drive from here.  Temps will be dropping all day and are expected to hit -30 with wind chills of -50/-70 by around 9:00 PM or 10:00 PM.  Most everyone still goes to work, but children and the elderly are in serious danger.  Frost bit takes only seconds in this kind of weather, and human lungs can become damaged leading to pneumonia.  Oil freezes solid in cars, and car engines are often plugged into heaters so they  start.  This is why Belize sounds so good to me right now.