Yamagata Zao Onsen Weather (Next 3 days): The snow forecast for Yamagata Zao Onsen is: A light covering of new snow, mostly falling on Fri night. Temperatures will be below freezing (max 0°C on Thu morning, min -12°C on Fri night). Winds increasing (moderate winds from the WSW on Fri morning, stormy winds from the WNW by Fri night).
Yamagata Zao Onsen Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max 0°C on Sun night, min -7°C on Mon night). Winds decreasing (severe gales from the WNW on Mon night, light winds from the WSW by Tue night).