Cloudy and cooler; periods of rain and a thunderstorm this afternoon
A passing shower or two this evening; otherwise, mostly cloudy
Rises at 5:44 AM with 15:10 of sunlight, then sets at 8:54 PM
Rises at 3:10 AM with 15:15 of moolight, then sets at 6:25 PM
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.