If you planning to travel to Kalakaua Park, Hilo, Hawaii, 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 4:34 PM. The temperature feels like 75 with a humidity level of 83 so dress accordingly. Cloud coverage is 73 percent with visibility at 11 percent. Today’s UV index is 5, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 5 MPH. At the end of the day don’t miss the sunset at 3:39 AM.