Partly sunny with a thunderstorm in spots this afternoon
A thunderstorm in spots this evening; otherwise, partly cloudy
Rises at 5:26 AM with 14:13 of sunlight, then sets at 7:39 PM
Rises at 6:56 PM with 10:50 of moolight, then sets at 5:46 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.