March 11, 2014; 12:40 PM ET
After a springlike Tuesday in Boston, a rainy Wednesday will transition to a snowy, rapid freeze Wednesday night. more >
Considerable cloudiness; a couple of evening showers followed by a bit of rain, some freezing late
Rises at 6:46 AM with 12:14 of sunlight, then sets at 7:00 PM
Rises at 12:23 AM with 9:55 of moolight, then sets at 10:18 AM
Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.