Niseko Grand Hirafu Weather (Next 3 days): The snow forecast for Niseko Grand Hirafu is: A moderate fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 2°C on Thu morning, min -7°C on Tue afternoon). Winds increasing (moderate winds from the WNW on Wed morning, near gales from the WNW by Thu night).
Niseko Grand Hirafu Weather (Days 4-6): Light rain (total 6.0mm) at first, then becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 4°C on Sun night, min -7°C on Fri night). Winds increasing (light winds from the WNW on Fri night, near gales from the WSW by Mon morning).