Mostly cloudy and cool with a couple of showers and a thunderstorm
A passing shower this evening; otherwise, partly cloudy
Rises at 6:19 AM with 11:30 of sunlight, then sets at 5:49 PM
Rises at 3:28 PM with -11:-08 of moolight, then sets at 4:20 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.