If you planning to travel to Bar Harbor Whale Museum, Bar Harbor, 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 12:06 PM. The temperature feels like 20.3 with a humidity level of 87 so dress accordingly. Cloud coverage is 93 percent with visibility at 6 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling north-northeast at a speed of 9 MPH. At the end of the day don’t miss the sunset at 9:15 PM.