Mont Ste Marie Weather (Next 3 days): The snow forecast for Mont Ste Marie is: A dusting of snow turning to light rain (total 3.0mm) on Thu afternoon. Freeze-thaw conditions (max 9°C on Thu afternoon, min -10°C on Tue morning). Winds increasing (light winds from the W on Tue night, strong winds from the SW by Thu afternoon).
Mont Ste Marie Weather (Days 4-6): Moderate rain (total 16.0mm), heaviest on Sun night. Freeze-thaw conditions (max 13°C on Sun night, min -3°C on Fri night). Winds increasing (light winds from the NW on Sat night, near gales from the WSW by Sun night).