Mostly cloudy and colder with a rain or snow shower in spots
A rain or snow shower in spots in the evening; otherwise, clouds breaking
Rises at 7:46 AM with 9:30 of sunlight, then sets at 5:16 PM
Rises at 4:26 PM with 20:17 of moolight, then sets at 12:44 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.