If you planning to travel to Raccoon Mountain Pumped Storage Facility, Chattanooga, 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 12:44 PM. The temperature feels like 30.200000000000003 with a humidity level of 67 so dress accordingly. Cloud coverage is 7 percent with visibility at 14.6 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling west at a speed of 9 MPH. At the end of the day don’t miss the sunset at 10:34 PM.