July 28, 2015; 12:25 PM ET
The Chicago area will have pleasant weather conditions heading into the weekend. more >
Intervals of clouds and sunshine
Clear to partly cloudy
Rises at 5:47 AM with 14:23 of sunlight, then sets at 8:10 PM
Rises at 9:32 PM with 12:06 of moolight, then sets at 9:38 AM
Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.