Some sunshine giving way to clouds
Mainly clear and cold
Rises at 6:59 AM with 9:47 of sunlight, then sets at 4:46 PM
Rises at 9:53 PM with 13:40 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.