If you planning to travel to Sleep Train Amphitheater, Chula Vista, California, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 2:09 PM. The temperature feels like 60.6 with a humidity level of 47 so dress accordingly. Cloud coverage is 9 percent with visibility at 14.2 percent. Today’s UV index is 5, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 6 MPH. At the end of the day don’t miss the sunset at 12:53 AM.