If you planning to travel to Sipanska Luka Harbor, Sipan Island, Croatia, 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 5:40 AM. The temperature feels like 56.099999999999994 with a humidity level of 43 so dress accordingly. Cloud coverage is 0 percent with visibility at 14.9 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling east-southeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 3:24 PM.