If you planning to travel to Spirit Mountain, Duluth, Minnesota, 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 10:14 AM. The temperature feels like 57.849999999999994 with a humidity level of 85 so dress accordingly. Cloud coverage is 88 percent with visibility at 9 percent. Today’s UV index is 8, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 6 MPH. At the end of the day don’t miss the sunset at 2:03 AM.