A thick cloud cover and colder
Considerable cloudiness with a rain or snow shower in spots
Rises at 7:31 AM with 12:07 of sunlight, then sets at 7:38 PM
Rises at 11:54 PM with 10:29 of moolight, then sets at 10:23 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.