If you planning to travel to Okuyoshino Pumped Storage Power Station, Totsukawa, 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 10:04 PM. The temperature feels like 24 with a humidity level of 63 so dress accordingly. Cloud coverage is 14 percent with visibility at 7.1 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling west-northwest at a speed of 9 MPH. At the end of the day don’t miss the sunset at 7:59 AM.