Hakone Picnic Garden Snowboard Park Weather (Next 3 days): The snow forecast for Hakone Picnic Garden Snowboard Park is: Heavy rain (total 32.0mm), heaviest during Wed morning. Very mild (max 14°C on Mon afternoon, min 8°C on Mon night). Winds decreasing (strong winds from the WSW on Sun night, light winds from the WSW by Mon night).
Hakone Picnic Garden Snowboard Park Weather (Days 4-6): Heavy rain (total 120.0mm), heaviest during Sat morning. Very mild (max 14°C on Sat morning, min 6°C on Wed afternoon). Winds increasing (calm on Fri morning, strong winds from the SSW by Sat morning).