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 1:46 PM. The temperature feels like 65.9 with a humidity level of 80 so dress accordingly. Cloud coverage is 29 percent with visibility at 8 percent. Today’s UV index is 8, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 4 MPH. At the end of the day don’t miss the sunset at 2:02 AM.