Weather Forecast for Hartwick Pines State Park, Grayling, Michigan

If you planning to travel to Hartwick Pines State Park, Grayling, 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 10:31 AM. The temperature feels like 54 with a humidity level of 85 so dress accordingly. Cloud coverage is 84 percent with visibility at 9 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 10 MPH. At the end of the day don’t miss the sunset at 12:39 AM.