If you planning to travel to Oklahoma Route 66 Museum, Clinton, 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 11:57 AM. The temperature feels like 51 with a humidity level of 85 so dress accordingly. Cloud coverage is 90 percent with visibility at 10 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling north-northeast at a speed of 15 MPH. At the end of the day don’t miss the sunset at 1:12 AM.