Nasu Onsen Family Ski Area Weather (Next 3 days): The snow forecast for Nasu Onsen Family Ski Area is: Heavy rain (total 73.0mm), heaviest during Fri night. Very mild (max 10°C on Fri night, min 2°C on Thu morning). Winds increasing (light winds from the SSW on Thu morning, near gales from the WNW by Sat morning).
Nasu Onsen Family Ski Area Weather (Days 4-6): Light rain (total 4.0mm) at first, then becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 7°C on Sun morning, min 0°C on Mon afternoon). Winds decreasing (gales from the NW on Mon morning, calm by Tue night).