Yamagata Zao Onsen Weather (Next 3 days): The snow forecast for Yamagata Zao Onsen is: Light rain (total 2.0mm) at first, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 7°C on Thu night, min -4°C on Fri night). Winds decreasing (severe gales from the WNW on Fri afternoon, light winds from the WSW by Sat afternoon).
Yamagata Zao Onsen Weather (Days 4-6): Mild with light rain (total 3.0mm) on Mon afternoon Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 7°C on Sun night, min -7°C on Wed afternoon). Winds increasing (light winds from the SW on Tue morning, gales from the W by Tue night).