Southern Ontario: Fall Weather Hazards Outlook for Thursday, November 4, 2021

Forecast Discussion

Lake effect flurries are yet again expected throughout the morning and into the afternoon on Thursday around Georgian Bay and Lake Huron. Unlike Wednesday, the wind direction will be changing throughout the day and it shouldn’t be particularly focused on a location so we won’t see any significant accumulation. There will still be some minor accumulation in some areas up to 2-4cm (maybe as much as 5cm) and even parts of the GTA may see the first flakes of the season. The lake effect activity will finally come to an end late Thursday.