A low pressure system will quickly intensify near the Minnesota/Canadian border Thursday. Cold air being drawn southward on the backside of the storm will cause rain to change to a heavy, wind-blown snow over extreme southeastern Manitoba and into northwestern Ontario on Thursday.
Right now, it appears that the heaviest band of snow will set up just east of Winnipeg during the afternoon and into the early evening on Thursday.
I just drew up this snow accumulation map with the help of our graphics artists. This is for total snowfall through Thursday night. By the way, 15-25 cm is equal to 6-10 inches.
Update on the snow potential across eastern Canada tonight into Friday.
Update on snow potential in the East and the latest clues to the long range.
Update on major eastern storm into the weekend.
Major storm system will bring heavy rain, followed by strong winds, falling temperatures and possible high elevation snow into this weekend over the East.
The 2016/2017 winter forecast for Canada has a snowy look for many.
Early November not looking all that cold, but that could change quickly later in the month.