Partly sunny and beautiful
Clear and cool
Rises at 5:52 AM with 15:57 of sunlight, then sets at 9:49 PM
Rises at 6:45 PM with -7:-12 of moolight, then sets at 11:33 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.