If you planning to travel to Marco Island Marina, Marco Island, Florida, 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 11:50 AM. The temperature feels like 62.15 with a humidity level of 64 so dress accordingly. Cloud coverage is 2 percent with visibility at 13.4 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 5 MPH. At the end of the day don’t miss the sunset at 10:34 PM.