If you planning to travel to Hanawi Natural Forest Reserve, Haiku, 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 4:48 PM. The temperature feels like 76.55000000000001 with a humidity level of 85 so dress accordingly. Cloud coverage is 1 percent with visibility at 12.4 percent. Today’s UV index is 6, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 3:44 AM.