If you planning to travel to Oiwa Flower Garden, Nakanojo, Japan, 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 9:14 PM. The temperature feels like 49.5 with a humidity level of 69 so dress accordingly. Cloud coverage is 0 percent with visibility at 14.9 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 4 MPH. At the end of the day don’t miss the sunset at 7:51 AM.