Clouds giving way to some sun and not as warm with lower humidity
Clear and colder
Rises at 7:10 AM with 11:47 of sunlight, then sets at 6:57 PM
Rises at 3:35 PM with 11:19 of moolight, then sets at 2:54 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.