Niseko Grand Hirafu Weather (Next 3 days): The snow forecast for Niseko Grand Hirafu is: A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -1°C on Sun afternoon, min -10°C on Mon night). Winds increasing (light winds from the NW on Mon afternoon, fresh winds from the S by Wed morning).
Niseko Grand Hirafu Weather (Days 4-6): A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -1°C on Sat morning, min -13°C on Thu night). Winds decreasing (fresh winds from the NW on Thu afternoon, light winds from the WSW by Fri night).