If you planning to travel to Griffith Observatory, Los Angeles, 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 1:18 PM. The temperature feels like 73.8 with a humidity level of 66 so dress accordingly. Cloud coverage is 4 percent with visibility at 14.1 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling west-southwest at a speed of 7 MPH. At the end of the day don’t miss the sunset at 2:36 AM.