A shower in places in the evening; otherwise, partly cloudy
Rises at 6:53 AM with 15:30 of sunlight, then sets at 10:23 PM
Rises at 4:29 AM with 7:39 of moolight, then sets at 12:08 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.