If you planning to travel to Praia do Mar Grosso, Laguna, 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 8:19 AM. The temperature feels like 74.55000000000001 with a humidity level of 86 so dress accordingly. Cloud coverage is 9 percent with visibility at 14.7 percent. Today’s UV index is 12, don’t forget the sunscreen if you need it! Today’s winds are traveling northeast at a speed of 16 MPH. At the end of the day don’t miss the sunset at 9:51 PM.