Mostly cloudy and colder
Rises at 7:46 AM with 9:42 of sunlight, then sets at 5:28 PM
Rises at 10:44 AM with 13:20 of moolight, then sets at 12:04 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.