The Parkland region and all of Southern Manitoba is under an Extreme Cold Warning.
Environment Canada says windchills will be in the -40 to -50 range today.
The temperature and windchills should start to moderate Tuesday.
Mountain View School Division and Swan Valley School Division have both cancelled all of their buses today.
Schools, though, will be open today in both divisions.
Park West School Division has cancelled all buses and closed all of their schools for today.
