Even worse forecasted conditions are for Central Canada, where temperatures -50/-55°C and windchil unbelievable -90°F (-68°C) is possible.
There will be a big potential for overcoming of temperature records in both countries.
A coldwave will be moving from Western Canada above Central Canada, Northern Rocky Mountains, Northern Plains, then Midwest, Great Lakes area up to Northeast and Mid-Atlantic from Friday to Monday, 5.-8. February 2021.
It is very possible, that extreme winter until 20. February will return, current outputs of GFS expect next similar outbreak around 17. February 2021.
If you read this report and live in hit regions, share it and warn other people before expected unprecdented winter blast, we will update materials on Mkweather until the weekend, yet.
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