Thunderstorms are expected to develop in this hot and humid air mass this afternoon and evening. Some of these storms may briefly become strong producing wind gusts to 80 km/h, pea to dime size hail and heavy downpours.
Special weather statement issued for:
Newmarket – Georgina – Northern York Region,
Orillia – Lagoon City – Washago,
Bracebridge – Gravenhurst,
Dufferin – Innisfil,
Caledon,
Halton Hills – Milton,
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@canada.ca or tweet reports using #ONStorm.