If you planning to travel to Oak Street Beach, Chicago, 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 11:41 AM. The temperature feels like 66.55000000000001 with a humidity level of 90 so dress accordingly. Cloud coverage is 75 percent with visibility at 8.7 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling east-southeast at a speed of 11 MPH. At the end of the day don’t miss the sunset at 11:39 PM.