Okunakayama Kōgen Weather (Next 3 days): The snow forecast for Okunakayama Kōgen is: Light rain (total 7.0mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 11°C on Mon morning, min -1°C on Mon night). Winds decreasing (near gales from the W on Sat night, moderate winds from the SW by Mon night).
Okunakayama Kōgen Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 12°C on Thu afternoon, min -1°C on Tue afternoon). Winds decreasing (near gales from the WNW on Tue afternoon, calm by Wed night).