Mostly sunny and breezy
Clear to partly cloudy
Rises at 6:39 AM with 13:40 of sunlight, then sets at 8:19 PM
Rises at 3:52 AM with 11:43 of moolight, then sets at 3:35 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.