Okunakayama Kōgen Weather (Next 3 days): The snow forecast for Okunakayama Kōgen is: A light covering of new snow, mostly falling on Sat night will be washed away by heavy rain (total 21.0mm) on Mon morning. Freeze-thaw conditions (max 3°C on Mon morning, min -5°C on Mon night). Winds increasing (light winds from the WSW on Sat night, near gales from the W by Mon afternoon).
Okunakayama Kōgen Weather (Days 4-6): A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Wed night, min -11°C on Thu night). Winds increasing (light winds from the W on Thu morning, strong winds from the WNW by Fri morning).