A stray morning shower; otherwise, mostly cloudy
Rises at 7:20 AM with 11:22 of sunlight, then sets at 6:42 PM
Rises at 3:08 AM with 13:39 of moolight, then sets at 4:47 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.