Clouds to start, then sunshine returns
Clear to partly cloudy with a passing shower late
Rises at 5:59 AM with 12:55 of sunlight, then sets at 6:54 PM
Rises at 1:30 AM with 14:47 of moolight, then sets at 4:17 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.