If you planning to travel to Marechal Luz Fort, Sao Francisco do Sul, Brazil, 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 8:21 AM. The temperature feels like 80.8 with a humidity level of 85 so dress accordingly. Cloud coverage is 3 percent with visibility at 13.1 percent. Today’s UV index is 5, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 7 MPH. At the end of the day don’t miss the sunset at 10:02 PM.