March 9, 2014; 4:07 AM ET
Temperatures will remain on a roller coaster ride in Boston the next several days. more >
Clear and cold
Rises at 5:50 AM with 12:05 of sunlight, then sets at 5:55 PM
Rises at 9:15 PM with 10:32 of moolight, then sets at 7:47 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.