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 12:43 PM. The temperature feels like 56.45 with a humidity level of 67 so dress accordingly. Cloud coverage is 2 percent with visibility at 14.1 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 8 MPH. At the end of the day don’t miss the sunset at 11:04 PM.