September 4, 2015; 5:10 AM ET
A cooler start to the weekend is forecast for the Los Angeles area. more >
Low clouds giving way to sunshine
Clear to partly cloudy
Rises at 6:30 AM with 12:43 of sunlight, then sets at 7:13 PM
Rises at 2:06 PM with 23:49 of moolight, then sets at 1:56 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.