Nasu Onsen Family Ski Area Weather (Next 3 days): The snow forecast for Nasu Onsen Family Ski Area is: Light rain (total 9.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 9°C on Sun afternoon, min -6°C on Mon morning). Winds decreasing (near gales from the NW on Sun night, calm by Tue morning).
Nasu Onsen Family Ski Area Weather (Days 4-6): Mild with light rain (total 9.0mm) on Wed afternoon Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 8°C on Wed afternoon, min -10°C on Fri afternoon). Winds increasing (light winds from the WSW on Thu afternoon, severe gales from the WNW by Fri morning).