A shower in the morning; otherwise, colder with considerable cloudiness
Rises at 4:54 AM with 15:49 of sunlight, then sets at 8:43 PM
Rises at 3:09 AM with 14:28 of moolight, then sets at 5:37 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.