Partly sunny and very cold
Mainly clear and bitterly cold
Rises at 6:51 AM with 9:23 of sunlight, then sets at 4:14 PM
Rises at 9:25 PM with 13:53 of moolight, then sets at 11:18 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.