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 10:34 AM. The temperature feels like 65.85 with a humidity level of 57 so dress accordingly. Cloud coverage is 9 percent with visibility at 11.9 percent. Today’s UV index is 11, don’t forget the sunscreen if you need it! Today’s winds are traveling east-southeast at a speed of 2 MPH. At the end of the day don’t miss the sunset at 1:17 AM.