If you planning to travel to Whitewater State Park, St. Charles, Minnesota, 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 12:57 PM. The temperature feels like -1.9000000000000004 with a humidity level of 65 so dress accordingly. Cloud coverage is 6 percent with visibility at 14 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 11 MPH. At the end of the day don’t miss the sunset at 11:47 PM.