Chilly with sunshine and patchy clouds
Mainly clear and bitterly cold
Rises at 7:56 AM with 9:12 of sunlight, then sets at 5:08 PM
Rises at 7:19 PM with 15:02 of moolight, then sets at 10:21 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.