If you planning to travel to Pinnacle Mountain State Park, Little Rock, 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 12:50 PM. The temperature feels like 47.3 with a humidity level of 49 so dress accordingly. Cloud coverage is 1 percent with visibility at 14.9 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling west-northwest at a speed of 9 MPH. At the end of the day don’t miss the sunset at 11:00 PM.