If you planning to travel to Joliet Junior College, Joliet, 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 10:53 AM. The temperature feels like 69.7 with a humidity level of 82 so dress accordingly. Cloud coverage is 66 percent with visibility at 9 percent. Today’s UV index is 6, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 20 MPH. At the end of the day don’t miss the sunset at 12:46 AM.