Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain.
Hazards: Wind gusts up to 90 km/h. Hail up to toonie size. Locally heavy rainfall.
Timing: Continuing into early this morning.
Additional information: Thunderstorms will continue to affect the region early morning. Some storms could become severe with strong winds and large hail.
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Severe thunderstorm watches are issued when conditions are favourable for the development of thunderstorms capable of producing damaging hail, wind or rain.
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 social media using #ONStorm.
For more information: https://www.ontario.ca/page/be-prepared-emergency.