If you planning to travel to World's Fair Park, Knoxville, Tennessee, 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 12:01 PM. The temperature feels like 65.30000000000001 with a humidity level of 75 so dress accordingly. Cloud coverage is 61 percent with visibility at 13.3 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 3 MPH. At the end of the day don’t miss the sunset at 10:36 PM.