02/02/2015 06:25 EST | Updated 04/04/2015 05:59 EDT

Toronto weather: School bus, class cancellations

A winter storm that rolled over southern Ontario Sunday and continued to dump snow overnight is creating difficult driving conditions for commuters. 

Schools within the Toronto District School Board and Toronto Catholic District School Boards remain open, but bus service has been cancelled. 

The following school boards have cancelled all transportation services and closed all schools and offices for Monday: 

- Halton Public District School Board

- Halton Catholic District School Board

- Durham District School Board

- Dufferin-Peel Catholic District School Board

- Peel District School Board

- Hamilton-Wentworth District School Board

- Grand-Erie District School Board

McMaster University, University of Toronto Mississauga, Humber College, Mohawk College and Sheridan College have also cancelled classes for the day.