Sunday River Weather (Next 3 days): The snow forecast for Sunday River is: A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -4°C on Sun night, min -9°C on Mon night). Winds increasing (calm on Sun night, strong winds from the WNW by Tue night).
Sunday River Weather (Days 4-6): Mild with moderate rain (total 10.0mm) on Thu night, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 7°C on Thu night, min -17°C on Fri night). Winds increasing (light winds from the SW on Wed night, gales from the WNW by Thu night).