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 12:16 PM. The temperature feels like 54.7 with a humidity level of 93 so dress accordingly. Cloud coverage is 54 percent with visibility at 1 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling east-northeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 11:04 PM.