Residents in Mississippi Mills, Ontario, should prepare for a significant amount of freezing rain starting the night of March 10, 2026, and continuing through March 11, 2026. According to a weather statement from Environment Canada, the area could see between 10 to 20 mm of ice buildup as the storm passes through the region.
The storm is expected to last for up to 24 hours and may cause difficult travel conditions for drivers. Officials warn that the heavy ice buildup is likely to cause tree branches to break, which could lead to widespread power outages across the community. Residents are encouraged to prepare for potential utility disruptions while the ice remains on lines and trees.
There is also a risk of localized flooding in low-lying areas. Because the freezing rain may fall heavily at times, it might not freeze immediately on the ground, leading to pooling water. The Mississippi Valley Conservation Authority monitors local river conditions and watershed safety for those living near the water in the region.
Community members should monitor official weather updates as the storm progresses and the ice accumulates. This weather event is impacting the broader Smiths Falls, Perth, and Eastern Lanark County area throughout Wednesday and Wednesday night.
