If you planning to travel to Buffalo National River, Marshall, 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 1:19 PM. The temperature feels like 35.85 with a humidity level of 71 so dress accordingly. Cloud coverage is 6 percent with visibility at 11.6 percent. Today’s UV index is 2, 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 11:03 PM.