If you planning to travel to Hot Springs National Park Aquarium, Hot Springs, Arkansas, 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 12:35 PM. The temperature feels like 39.45 with a humidity level of 58 so dress accordingly. Cloud coverage is 27 percent with visibility at 14 percent. Today’s UV index is 5, don’t forget the sunscreen if you need it! Today’s winds are traveling west-northwest at a speed of 17 MPH. At the end of the day don’t miss the sunset at 12:12 AM.