If you planning to travel to Lone Star Park, Grand Prairie, Texas, 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 1:18 PM. The temperature feels like 70.8 with a humidity level of 66 so dress accordingly. Cloud coverage is 25 percent with visibility at 17 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 16 MPH. At the end of the day don’t miss the sunset at 11:21 PM.