October 23, 2014; 11:44 AM ET
Temperatures will gradually rise into the weekend in Chicago. more >
Rises at 7:16 AM with 10:39 of sunlight, then sets at 5:55 PM
Rises at 8:56 AM with 10:20 of moolight, then sets at 7:16 PM
Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.