Mainly cloudy, breezy and cooler with a brief shower or two
A passing shower this evening; otherwise, mainly cloudy
Rises at 7:45 AM with 10:51 of sunlight, then sets at 6:36 PM
Rises at 5:27 AM with 12:03 of moolight, then sets at 5:30 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.