Yamagata Zao Onsen Weather (Next 3 days): The snow forecast for Yamagata Zao Onsen is: A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -1°C on Wed morning, min -7°C on Fri afternoon). Winds decreasing (gales from the E on Wed morning, calm by Wed night).
Yamagata Zao Onsen Weather (Days 4-6): Light rain (total 2.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 4°C on Sun afternoon, min -4°C on Sat morning). Winds increasing (light winds from the WNW on Sat morning, near gales from the WNW by Mon night).