If you planning to travel to Great Dunes Park, Jekyll Island, Georgia, 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 11:14 AM. The temperature feels like 70.80000000000001 with a humidity level of 88 so dress accordingly. Cloud coverage is 36 percent with visibility at 5 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 6 MPH. At the end of the day don’t miss the sunset at 11:46 PM.