**THIS STORM WATCH PAGE IS NOW ARCHIVED.***
LAST UPDATE: 8:00 PM, July 24 2022
NEXT UPDATE: 11:30 PM, July 24 2022
Discussion
Severe thunderstorms are expected to develop across Southern Ontario this afternoon and evening. Some thunderstorms may produce damaging wind gusts up to 100 km/h, large hail, and the potential for an isolated tornado cannot be ruled out.
Have a plan in place and know where to take shelter in the event that severe weather strikes.
Environment Canada Thunderstorm Outlook
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Environment Canada's Thunderstorm Outlook shows most of Southern Ontario under the Moderate/Yellow threat. They say that the main threat with the severe thunderstorms will be damaging winds, and large hail will be a lesser threat. They also mention that the development of tornadoes with these thunderstorms is not out of the question.
Severe Weather Outlook
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Our Severe Weather Outlook for today highlights a large area of Southern Ontario under the Moderate/Orange category, and the remainder of the province under the Elevated/Yellow category.
Under the Moderate/Orange category, the main threats will be damaging winds up to 100 km/h, heavy rainfall, the potential for large hail, and the risk of an isolated tornado.
Under the Elevated/Yellow category, the main threats will be damaging winds up to 90 km/h, heavy rainfall, and the potential for small hail.
Weather Alerts in Effect
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Environment Canada has issued a Severe Thunderstorm Watch for Southern Ontario. More details are available here.