Partly sunny and pleasant
Partly cloudy and mild with a shower in spots
Rises at 7:30 AM with 11:33 of sunlight, then sets at 7:03 PM
Rises at 1:35 AM with 14:14 of moolight, then sets at 3:49 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.