If you planning to travel to Six Flags Over Texas, Arlington, 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 12:16 PM. The temperature feels like 94.2 with a humidity level of 55 so dress accordingly. Cloud coverage is 9 percent with visibility at 15.7 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 14 MPH. At the end of the day don’t miss the sunset at 12:23 AM.