Omoshiroyama Kōgen Ski Park Weather (Next 3 days): The snow forecast for Omoshiroyama Kōgen Ski Park is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 2°C on Tue morning, min -7°C on Mon morning). Winds decreasing (near gales from the W on Tue afternoon, fresh winds from the W by Wed night).
Omoshiroyama Kōgen Ski Park Weather (Days 4-6): A light covering of new snow, mostly falling on Thu night. Freeze-thaw conditions (max 2°C on Thu afternoon, min -5°C on Fri night). Winds decreasing (strong winds from the W on Thu night, light winds from the W by Sat morning).