Weather Forecast for Williamson County Fairgrounds, Marion, Illinois

If you planning to travel to Williamson County Fairgrounds, 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 10:39 AM. The temperature feels like 75.25 with a humidity level of 60 so dress accordingly. Cloud coverage is 9 percent with visibility at 14.1 percent. Today’s UV index is 11, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 5 MPH. At the end of the day don’t miss the sunset at 1:21 AM.