Omoshiroyama Kōgen Ski Park Weather (Next 3 days): The snow forecast for Omoshiroyama Kōgen Ski Park is: A light fall of snow, heaviest on Tue night. Turning milder with light rain (total 7.0mm) on Thu night. Freeze-thaw conditions (max 3°C on Thu afternoon, min -7°C on Tue night). Winds decreasing (near gales from the WNW on Wed morning, light winds from the WSW by Thu afternoon).
Omoshiroyama Kōgen Ski Park Weather (Days 4-6): Drizzle at first, then turning colder with dusting of snow on Mon afternoon. Freeze-thaw conditions (max 5°C on Mon morning, min -4°C on Fri night). Winds increasing (light winds from the SW on Sun night, fresh winds from the WSW by Mon morning).