If you planning to travel to Maine Granite Industry Museum, Mount Desert, Maine, 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 10:41 AM. The temperature feels like 45.35 with a humidity level of 56 so dress accordingly. Cloud coverage is 5 percent with visibility at 14.4 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling north-northwest at a speed of 13 MPH. At the end of the day don’t miss the sunset at 9:58 PM.