If you planning to travel to Port Crescent State Park, Port Austin, Michigan, 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 10:49 AM. The temperature feels like 45.8 with a humidity level of 71 so dress accordingly. Cloud coverage is 56 percent with visibility at 13.2 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 17 MPH. At the end of the day don’t miss the sunset at 12:15 AM.