If you planning to travel to Isle of Palms Marina, Isle of Palms, South Carolina, 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 10:16 AM. The temperature feels like 83.69999999999999 with a humidity level of 87 so dress accordingly. Cloud coverage is 64 percent with visibility at 9.1 percent. Today’s UV index is 8, don’t forget the sunscreen if you need it! Today’s winds are traveling northeast at a speed of 19 MPH. At the end of the day don’t miss the sunset at 12:32 AM.