A little snow at times in the morning; otherwise, cloudy and colder
Mostly cloudy and colder
Rises at 7:18 AM with 10:16 of sunlight, then sets at 5:34 PM
Rises at 7:29 PM with 12:52 of moolight, then sets at 8:21 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.