Warmer; considerable cloudiness this morning, then times of sun and clouds this afternoon
Rises at 7:13 AM with 11:35 of sunlight, then sets at 6:48 PM
Rises at 12:20 AM with 14:33 of moolight, then sets at 2:53 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.