If you planning to travel to Lewis & Clark Boathouse and Nature Center, St Charles, 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 10:39 AM. The temperature feels like 93.55000000000001 with a humidity level of 62 so dress accordingly. Cloud coverage is 3 percent with visibility at 13.7 percent. Today’s UV index is 11, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 6 MPH. At the end of the day don’t miss the sunset at 1:31 AM.