
Up to 25cm to blanket central Ontario: This is when to expect it
If you live in the snow belt of central Ontario and have escaped snow-squall shovelling so far this season, you'll likely need your shovel come Thursday.
Environment Canada has issued a significant weather outlook calling for 10 to 25 centimetres of snow to blanket the region starting Thursday.
Winds are expected to peak at 70 km/h, and the national weather agency says there is a likelihood of hazardous driving conditions, especially during Thursday’s commutes.
Warning Preparedness Meteorologist Steven Flisfeder says this ‘Colorado Low’ is a complicated one to track. He says the contrast between the cold air and the warmer temperatures of the Great Lakes causes this system.
At this time, the early models show that the system may bring higher accumulations in the GTA.
The storm will make its way east into Friday before passing through Quebec and into the Maritimes on Saturday.
Share your weather pictures with us via email, and be sure to provide where it was taken.
CTVNews.ca Top Stories

Liberal MP sides with Conservatives on failed motion to 'repeal all carbon taxes'
Conservative Leader Pierre Poilievre's latest unsuccessful attempt to call on Prime Minister Justin Trudeau to repeal his carbon pricing system has secured the support of one Liberal MP.
BREAKING Toronto Blue Jays eliminated from playoffs
The Toronto Blue Jays have been eliminated from the MLB playoffs, losing in the American League wild-card round for the second consecutive year.
Here's how much it costs to raise children in Canada, according to new statistics
A new report from Statistics Canada estimates how much parents will spend on children over the course of their lifetime.
Kinew says federal role in landfill search wasn't part of conversation with PM
Manitoba premier-designate Wab Kinew insists he will keep a commitment to search the Prairie Green landfill for the remains of two First Nations women who are suspected to have been victims of an alleged serial killer.
Canada-India tensions: How we got here and what's at stake
In the past month, Canada has accused the Indian government of being involved in a murder on Canadian soil and India has ordered Canada to remove most of its diplomats from the country. Here's how the two countries got to this point, as well as what's at stake if tensions don't ease.
Premier Wab Kinew: From rapper to reporter to Manitoba's top political office
Rap artist. Journalist. Economics student. Premier. Wab Kinew's path as a young man, including several brushes with the law and some convictions, did not appear a likely path to becoming the first First Nations premier of a province.
Rideau Hall apologizes for honouring Nazi veteran, Trudeau 'carefully' considering unsealing records
Rideau Hall is apologizing for the historic appointment of a man who fought for a Nazi unit in the Second World War, to the Order of Canada. Now, Gov. Gen. Mary Simon's office says it is examining two subsequent medals granted in the last two decades. This, as Jewish advocacy groups say the recent and resurfacing recognitions further make their case for the need to unseal Holocaust-related records.
Veterans' headstones vandalized in Fredericton cemetery
It’s been more than a week since a number of headstones in the veterans’ section of a Fredericton cemetery were vandalized and still no leads on who was behind it.
Rail outage that stranded Via, GO Train, other passengers caused by software upgrade: CN
The massive outage on Canadian National Railway Co. lines that delayed thousands of Toronto-area commuters during the evening rush hour Tuesday can be traced to a software upgrade, the company says.