Niseko Grand Hirafu Weather (Next 3 days): The snow forecast for Niseko Grand Hirafu is: A light covering of new snow, mostly falling on Thu night. Temperatures will be below freezing (max 0°C on Thu afternoon, min -8°C on Fri night). Winds increasing (moderate winds from the W on Wed night, strong winds from the W by Fri afternoon).
Niseko Grand Hirafu Weather (Days 4-6): Light rain (total 2.0mm), mostly falling on Sun morning. Freeze-thaw conditions (max 2°C on Sun morning, min -5°C on Sat afternoon). Winds decreasing (strong winds from the W on Sat night, light winds from the SW by Tue morning).