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Flash flooding hits Montreal’s West Island, South Shore after torrential thunderstorms - CityNews Montreal

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Flash flooding hits Montreal's West Island, South Shore after torrential thunderstorms CityNews MontrealStorm system over Montreal leads to flooding, street closures and power outages CBCSome Pierrefonds residents evacuated, 20,000 without power after storm flash flooding Montreal GazetteStrong thunderstorms produce flash flooding across the West Island TheSuburban.comSevere flooding hits the West Island; over 20,000 without power, roads closed by police CTV News

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Blognews.google.com6/21/2026