If you planning to travel to Mizuho Highland Ski Area, Onan, 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 9:54 PM. The temperature feels like 47 with a humidity level of 80 so dress accordingly. Cloud coverage is 67 percent with visibility at 11.6 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 11 MPH. At the end of the day don’t miss the sunset at 7:59 AM.