Clouds giving way to some sun, breezy and cooler
Rises at 7:04 AM with 11:59 of sunlight, then sets at 7:03 PM
Rises at 7:21 PM with 12:02 of moolight, then sets at 7:23 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.