If you planning to travel to Mississippi Palisades State Park, Savanna, 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 54.25 with a humidity level of 89 so dress accordingly. Cloud coverage is 89 percent with visibility at 7 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 15 MPH. At the end of the day don’t miss the sunset at 1:19 AM.