Clouds giving way to a brightening sky
Clear to partly cloudy
Rises at 7:29 AM with 9:28 of sunlight, then sets at 4:57 PM
Rises at 11:59 PM with 12:59 of moolight, then sets at 12:58 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.