April 24, 2015; 6:48 PM ET
Cooler weather will stick around for the Chicago area into the weekend. more >
Mostly sunny and warm
Clear to partly cloudy and warm
Rises at 5:52 AM with 14:04 of sunlight, then sets at 7:56 PM
Rises at 7:38 PM with 10:42 of moolight, then sets at 6:20 AM
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.