If you planning to travel to Tanner Amphitheater, Springdale, Utah, 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 2:03 PM. The temperature feels like 42.45 with a humidity level of 25 so dress accordingly. Cloud coverage is 4 percent with visibility at 14.9 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 5 MPH. At the end of the day don’t miss the sunset at 12:27 AM.