Considerable clouds with widely separated thunderstorms
Considerable cloudiness with a couple of showers around, mainly late
Rises at 6:43 AM with 14:02 of sunlight, then sets at 8:45 PM
Rises at 4:01 AM with 14:12 of moolight, then sets at 6:13 PM
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.