Tsubame Onsen Weather (Next 3 days): The snow forecast for Tsubame Onsen is: Mild at first with light rain (total 7.0mm) on Sun afternoon followed by colder weather and light fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 9°C on Sat night, min -6°C on Mon morning). Wind will be generally light.
Tsubame Onsen Weather (Days 4-6): Mild with heavy rain (total 24.0mm), heaviest during Wed afternoon. Becoming colder with a moderate fall of snow heaviest on Thu night. Freeze-thaw conditions (max 5°C on Wed morning, min -5°C on Thu night). Winds decreasing (fresh winds from the S on Wed morning, calm by Thu night).