Cooler with clouds and breaks of sun; an afternoon shower in places
An evening shower in places; otherwise, partly cloudy and cooler
Rises at 6:26 AM with 14:15 of sunlight, then sets at 8:41 PM
Rises at 8:05 AM with 13:20 of moolight, then sets at 9:25 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.