If you planning to travel to Hen Wallow Falls, Cosby, 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 11:09 AM. The temperature feels like 61.150000000000006 with a humidity level of 57 so dress accordingly. Cloud coverage is 9 percent with visibility at 14.9 percent. Today’s UV index is 7, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 3 MPH. At the end of the day don’t miss the sunset at 11:47 PM.