If you planning to travel to Bar Harbor Whale Watching, 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 11:20 AM. The temperature feels like 30.05 with a humidity level of 49 so dress accordingly. Cloud coverage is 10 percent with visibility at 14.9 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling north-northwest at a speed of 24 MPH. At the end of the day don’t miss the sunset at 9:09 PM.