Chicago hit with snow, bitter cold

<div class="meta image-caption"><div class="origin-logo origin-image "><span></span></div><span class="caption-text">A woman walks to the waiting room as she arrives at the La Salle Street commuter rail station with temperatures well below zero and wind chills expected to reach 40 to 50 below, Monday, Jan. 6, 2014, in Chicago. &#40;AP Photo&#47;Charles Rex Arbogast&#41; (Photo&#47;Charles Rex Arbogast)</span></div>
January 7, 2014 3:18:35 PM PST