Northern Ontario faces up to 40 cm of snowfall

A big winter storm is moving into northern Ontario, bringing heavy snow and strong winds. Some areas might receive 20 to 40 cm of snow. Winter storm watches are currently in effect, and travel will be dangerous. Southern Ontario is enjoying warm temperatures this week, despite winter's grip in the north. Residents should be cautious as roads may become icy and slippery due to the storm. Travelers need to check local weather alerts and highway conditions. The storm will begin on Wednesday, as a system pulls moisture from the Gulf of Mexico. Cold air in northern Ontario will create heavy snowfall. On Wednesday night, snowfall could reach up to 3-5 cm per hour. Winds of 40-60 km/h will also cause reduced visibility, especially on Highway 17, which could see the worst impacts. Cities like Wawa, Chapleau, Timmins, and Kapuskasing are expected to get the most snow. Meanwhile, Sault Ste. Marie will experience rain turning into snow, creating messy road conditions. In southern and eastern Ontario, pleasant spring-like weather will continue, with temperatures reaching the mid-teens. Some areas could even see temperatures close to 20°C. Rain and possible storms are expected later this week. Looking ahead, another weather system may bring a mix of snow and rain early next week, while colder temperatures will dominate the forecast for most of the following week.