Hachi Kōgen Weather (Next 3 days): The snow forecast for Hachi Kōgen is: Mild at first with light rain (total 4.0mm) on Thu night followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -7°C on Fri morning). Winds increasing (light winds from the WNW on Wed afternoon, strong winds from the WSW by Thu afternoon).
Hachi Kōgen Weather (Days 4-6): A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Sun morning, min -7°C on Fri afternoon). Winds increasing (light winds from the SSE on Sat night, gales from the WNW by Sun night).