If you planning to travel to Campbell House Museum, 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 11:58 AM. The temperature feels like 69.05 with a humidity level of 69 so dress accordingly. Cloud coverage is 3 percent with visibility at 13.6 percent. Today’s UV index is 6, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 11:36 PM.