Sunny to partly cloudy
Mainly clear and cold
Rises at 9:08 AM with 12:10 of sunlight, then sets at 9:18 PM
Rises at 12:58 AM with 8:24 of moolight, then sets at 9:22 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.