Simcoe Muskoka under widespread advisory for snow, freezing rain and heavy wind

Snowy and windy conditions are seen in Essa Twp., on Fri., March 13, 2026. (CTV News/Mike Lang)

More chaotic late winter weather appears to be on its way to southern and central Ontario, including Simcoe Muskoka.

Environment Canada issued a widespread special weather statement for Sunday morning through early Sunday evening, calling for a mix of snow, freezing rain and strong winds.

For many areas in Simcoe County and Muskoka, the weather agency says it could mean up to eight centimetres of snow, two millimetres of ice buildup, and gusts up to 70 kilometres per hour.

The advisory spans from the London area to just west of the Ottawa region and from the Greater Toronto Area to northern areas of Muskoka, including the shores of Georgian Bay and Lake Huron.

“Reduced visibilities will make travel difficult Sunday,” said Environment Canada in its alert. “Snow accumulations may be highly variable, however most areas will receive at least two centimetres.”

The weather agency adds that temperatures are expected to rise above the freezing mark by Sunday evening.