Omoshiroyama Kōgen Ski Park Weather (Next 3 days): The snow forecast for Omoshiroyama Kōgen Ski Park is: Heavy rain (total 21.0mm), heaviest during Fri afternoon. Very mild (max 13°C on Thu afternoon, min 2°C on Wed morning). Winds increasing (calm on Thu afternoon, near gales from the WSW by Fri night).
Omoshiroyama Kōgen Ski Park Weather (Days 4-6): Light rain (total 5.0mm), mostly falling on Sat morning. Very mild (max 16°C on Mon morning, min 1°C on Sat night). Winds decreasing (gales from the W on Sat morning, calm by Mon night).