Mostly sunny and pleasant
Mainly cloudy with periods of rain late
Rises at 6:09 AM with 13:13 of sunlight, then sets at 7:22 PM
Rises at 11:11 PM with 15:13 of moolight, then sets at 2:24 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.