Weather Forecast for Williamson County Historical Museum, Marion, Illinois

If you planning to travel to Williamson County Historical Museum, Marion, Illinois, 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 11:02 AM. The temperature feels like 67 with a humidity level of 86 so dress accordingly. Cloud coverage is 87 percent with visibility at 10.2 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 12 MPH. At the end of the day don’t miss the sunset at 12:44 AM.