A passing morning shower; otherwise, cloudy
Rises at 7:00 AM with 11:31 of sunlight, then sets at 6:31 PM
Rises at 1:02 AM with 14:20 of moolight, then sets at 3:22 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.