Yamagata Zao Onsen Weather (Next 3 days): The snow forecast for Yamagata Zao Onsen is: Light rain (total 4.0mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 6°C on Sun afternoon, min -4°C on Mon night). Winds decreasing (severe gales from the W on Sun afternoon, light winds from the S by Mon afternoon).
Yamagata Zao Onsen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 10°C on Thu afternoon, min -3°C on Tue morning). Winds decreasing (severe gales from the W on Tue morning, calm by Thu morning).