Sunny to partly cloudy; less humid this afternoon
Mainly clear and less humid
Rises at 5:53 AM with 13:52 of sunlight, then sets at 7:45 PM
Rises at 7:52 PM with 11:21 of moolight, then sets at 7:13 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.