Partly sunny and not as cold
Clear and very cold
Rises at 6:37 AM with 11:04 of sunlight, then sets at 5:41 PM
Rises at 2:07 PM with 14:43 of moolight, then sets at 4:50 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.