NORTHERN ONTARIO: Thunderstorm Forecast for Sunday, July 30, 2023
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There is an isolated risk of severe weather in Northern Ontario on Sunday afternoon into the evening hours. The risk zone stretches from Temiskaming Shores through Chapleau, Wawa and into Armstrong. Several isolated storms are expected to develop and will eventually merge into a line of storms later in the day. These storms could present severe risks including toonie-sized hail, 90 km/h wind gusts and heavy rainfall. An isolated tornado can’t be ruled out.
