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 1:17 PM. The temperature feels like 43.2 with a humidity level of 54 so dress accordingly. Cloud coverage is 1 percent with visibility at 14.9 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 11:25 PM.