Partly sunny with a thunderstorm in spots in the afternoon
Considerable cloudiness with a thunderstorm
Rises at 5:27 AM with 15:12 of sunlight, then sets at 8:39 PM
Rises at 5:45 PM with 10:40 of moolight, then sets at 4:25 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.