A morning shower; otherwise, mainly cloudy and cool
Clear to partly cloudy, nice and cool
Rises at 6:28 AM with 13:59 of sunlight, then sets at 8:27 PM
Rises at 10:46 AM with 12:05 of moolight, then sets at 10:51 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.