Mostly cloudy and cool with a couple of showers
A shower in spots in the evening; otherwise, mostly cloudy
Rises at 6:38 AM with 13:41 of sunlight, then sets at 8:19 PM
Rises at 5:16 PM with 12:02 of moolight, then sets at 5:18 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.