Mostly cloudy and colder with a couple of flurries
Areas of low clouds
Rises at 6:36 AM with 12:30 of sunlight, then sets at 7:06 PM
Rises at 11:56 AM with 14:55 of moolight, then sets at 2:51 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.