If you planning to travel to Mandraki Beach, Hydra, Greece, 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 5:38 AM. The temperature feels like 54.6 with a humidity level of 78 so dress accordingly. Cloud coverage is 84 percent with visibility at -- percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling north-northeast at a speed of 23 MPH. At the end of the day don’t miss the sunset at 3:15 PM.