Megahira Onsen Megahira Weather (Next 3 days): The snow forecast for Megahira Onsen Megahira is: Moderate rain (total 14.0mm), heaviest on Wed afternoon. Warm (max 20°C on Mon afternoon, min 17°C on Mon morning). Winds increasing (calm on Tue night, fresh winds from the SW by Wed night).
Megahira Onsen Megahira Weather (Days 4-6): Heavy rain (total 46.0mm), heaviest during Thu morning. Very mild (max 18°C on Thu morning, min 13°C on Thu night). Winds decreasing (strong winds from the S on Fri night, calm by Sat night).