Periods of rain
An evening shower; otherwise, partly cloudy
Rises at 6:12 AM with 15:14 of sunlight, then sets at 9:26 PM
Rises at 4:16 AM with 15:01 of moolight, then sets at 7:17 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.