We had a couple days of spring like temperatures and rain, and now - back to winter.
There are areas under a snow squall warning such as Grey County, Northern Wellington, and Barrie - could see nearly 15-20 cm of snow by tomorrow morning with snow squalls starting this afternoon.
There will be blowing snow with the gusting wind too.
Grey County and Northern Wellington could see another 15 cm of snow on Wednesday.
Areas around Dufferin may only see a total of about 10 cm by tomorrow.
As always with snow squalls, weather experts say travel conditions could change at a moment's notice.