If you planning to travel to Choctaw Casino, Grant, Oklahoma, 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 11:39 AM. The temperature feels like 68.65 with a humidity level of 87 so dress accordingly. Cloud coverage is 77 percent with visibility at 8 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 5 MPH. At the end of the day don’t miss the sunset at 1:00 AM.