September 2, 2014; 4:05 AM ET
While Labor Day marks an unofficial end to the summer, the Chicago area will see warm, humid conditions continue before temperatures slide late in the week. more >
Less humid with times of clouds and sun
Rises at 6:19 AM with 13:07 of sunlight, then sets at 7:26 PM
Rises at 2:11 PM with 9:59 of moolight, then sets at 12:10 AM
Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.