When Does Winter Start 2024 Canada Winter. The 2025 almanac predicts a winter with a “heart of cold,” forecasting big freezes and heavy snowfall in the central provinces. A mild start to winter is expected, with less snow than normal during the weeks leading up to the holidays, especially in the southern parts of the province, including london, hamilton, toronto.

Will it be a bad winter? Canadians should expect colder temperatures across much of canada this winter, with more snow also forecast to cover much of the country compared with last year.