Partly sunny with a couple of showers possible
Mainly clear with a passing shower
Rises at 6:31 AM with 13:10 of sunlight, then sets at 7:41 PM
Rises at 1:44 AM with 13:02 of moolight, then sets at 2:47 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.