NORTHERN ONTARIO: Thunderstorm Forecast for Saturday, July 15, 2023

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FORECAST DISCUSSION

Isolated thunderstorms are possible in Northeastern Ontario during the afternoon and evening on Saturday. A few of these storms may reach marginally severe levels with hail up to the size of quarters, 90 km/h wind gusts and heavy rainfall. The strongest risk for severe storms exists along the Quebec border and as far west as the Chapleau region.