If you planning to travel to Lopes Mendes Beach, Ilha Grande, 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 8:09 AM. The temperature feels like 75.9 with a humidity level of 74 so dress accordingly. Cloud coverage is 9 percent with visibility at 12 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 9:19 PM.