Mostly cloudy and colder with a shower around from midday on; breezy this afternoon
Partly cloudy and cooler
Rises at 6:14 AM with 14:25 of sunlight, then sets at 8:39 PM
Rises at 7:55 AM with 13:24 of moolight, then sets at 9:19 PM
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.