Clouds yielding to some sun, breezy and colder with a couple of showers
Rises at 6:58 AM with 11:59 of sunlight, then sets at 6:57 PM
Rises at 8:25 PM with 11:14 of moolight, then sets at 7:39 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.