Nasu Onsen Family Ski Area Weather (Next 3 days): The snow forecast for Nasu Onsen Family Ski Area is: A heavy fall of snow, heaviest during Thu morning. Temperatures will be well below freezing (max -7°C on Fri afternoon, min -13°C on Wed night). Winds decreasing (near gales from the WNW on Thu afternoon, calm by Sat morning).
Nasu Onsen Family Ski Area Weather (Days 4-6): A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -5°C on Tue morning, min -13°C on Sun night). Winds increasing (calm on Sat afternoon, stormy winds from the WNW by Sun afternoon).