Partly sunny with spotty showers
Rises at 6:57 AM with 13:42 of sunlight, then sets at 8:39 PM
Rises at 5:17 AM with 14:09 of moolight, then sets at 7:26 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.