Mostly cloudy with a brief shower or two
Rises at 5:37 AM with 18:30 of sunlight, then sets at 12:07 AM
Rises at 11:32 PM with 8:44 of moolight, then sets at 8:16 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.