If you planning to travel to St. Louis University, St. Louis, Missouri, 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 12:46 PM. The temperature feels like 57.95 with a humidity level of 77 so dress accordingly. Cloud coverage is 9 percent with visibility at 11.2 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling west-southwest at a speed of 9 MPH. At the end of the day don’t miss the sunset at 10:43 PM.