Intervals of clouds and sunshine
Partly cloudy and mild
Rises at 6:45 AM with 12:27 of sunlight, then sets at 7:12 PM
Rises at 4:10 PM with 12:54 of moolight, then sets at 5:04 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.