Mainly cloudy, breezy and cooler with a couple of showers
Partly cloudy and cold
Rises at 7:30 AM with 11:38 of sunlight, then sets at 7:08 PM
Rises at 4:44 PM with 11:22 of moolight, then sets at 4:06 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.