Tsubame Onsen Weather (Next 3 days): The snow forecast for Tsubame Onsen is: Mild at first with light rain (total 2.0mm) on Mon morning followed by colder weather and light fall of snow, heaviest on Mon afternoon. Freeze-thaw conditions (max 4°C on Mon morning, min -3°C on Mon night). Wind will be generally light.
Tsubame Onsen Weather (Days 4-6): Drizzle on Thu afternoon followed by colder weather and a heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 5°C on Thu afternoon, min -9°C on Fri night). Winds decreasing (fresh winds from the NW on Fri morning, calm by Sat afternoon).