Niseko Grand Hirafu Weather (Next 3 days): The snow forecast for Niseko Grand Hirafu is: A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -3°C on Wed morning, min -12°C on Mon night). Winds increasing (light winds from the NNW on Mon night, fresh winds from the W by Tue night).
Niseko Grand Hirafu Weather (Days 4-6): A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -3°C on Thu afternoon, min -18°C on Fri afternoon). Winds increasing (light winds from the W on Wed night, strong winds from the W by Fri afternoon).