Hanagasa Kogen Weather (Next 3 days): The snow forecast for Hanagasa Kogen is: Mild with moderate rain (total 17.0mm) on Mon afternoon, Becoming colder with a light covering of snow, mostly falling on Tue night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -1°C on Wed afternoon). Wind will be generally light.
Hanagasa Kogen Weather (Days 4-6): Heavy rain (total 28.0mm) on Thu afternoon. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 5°C on Thu afternoon, min -6°C on Fri morning). Winds decreasing (fresh winds from the WNW on Thu night, calm by Sat night).