School buses have been cancelled in the Sudbury and Manitoulin Districts, Espanola, Massey, Sagamok and Wiikwemkoong, as well as the Algoma District.
The cancellation is due to weather conditions.
All schools are open with the exception of Wiikwemkoong, but parents are responsible for dropping off and picking up their children.
The Hub Centre in Wiky is also closed.
Staff is still expected to report to work.