Omoshiroyama Kōgen Ski Park Weather (Next 3 days): The snow forecast for Omoshiroyama Kōgen Ski Park is: A heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 5°C on Thu morning, min -9°C on Fri morning). Winds increasing (light winds from the SW on Wed night, near gales from the WNW by Thu night).
Omoshiroyama Kōgen Ski Park Weather (Days 4-6): A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -1°C on Sun night, min -6°C on Sat morning). Winds increasing (light winds from the S on Sat night, severe gales from the WNW by Sun night).