Conditions are favourable for the development of dangerous thunderstorms that may be capable of producing damaging wind gusts, damaging hail and heavy rain.
What: Wind gusts of 100 to 120 km/h Toonie to hen egg size hail Torrential downpours Risk of tornado
When: This evening
Additional information: Rapidly developing thunderstorms are possible this evening. The risk of severe thunderstorms will diminish after midnight.
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Utility outages are possible. Significant damage to property, buildings and trees is possible. There is a risk of serious injury.
Large hail can cause significant damage and injury.
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.
For more information: https://www.ontario.ca/page/be-prepared-emergency.