Gerald Cheng is a weather specialist with Environment Canada, and he says thunderstorms may be on their way.
"Ingredients are there for thunderstorms to be triggered," he said. "We want to make sure they are there, before we issue any warnings."
The storm system may bring with it some hail. Boaters are advised to keep an eye on conditions.
Strong gusts of up to 90 km/hr are also possible, Cheng warns.
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