If you planning to travel to Elk River Dam, Estill Springs, 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 12:50 PM. The temperature feels like 37.7 with a humidity level of 66 so dress accordingly. Cloud coverage is 3 percent with visibility at 14.6 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 5 MPH. At the end of the day don’t miss the sunset at 10:37 PM.