August 1, 2015; 1:27 AM ET
Sunshine and heat will continue across the Pacific Northwest through this weekend. more >
Times of clouds and sun with a thunderstorm in spots in the afternoon
Rises at 5:46 AM with 14:57 of sunlight, then sets at 8:43 PM
Rises at 10:59 PM with 13:32 of moolight, then sets at 12:31 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.