Mont Ste Marie Weather (Next 3 days): The snow forecast for Mont Ste Marie is: Light rain (total 3.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 9°C on Thu afternoon, min -9°C on Tue night). 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): Heavy rain (total 22.0mm), heaviest during Sun night. Freeze-thaw conditions (max 14°C on Mon morning, min -4°C on Fri night). Winds increasing (light winds from the W on Sat night, near gales from the WSW by Sun night).