Toronto could receive up to 10 centimetres of snow starting overnight Tuesday into Wednesday morning or afternoon, Environment Canada says.The snowfall is expected to be significant, the federal weather agency said in a special weather statement Tuesday.

Parts of the GTA are expected to see 5–10 cm of snow on Wednesday as two winter systems move through, potentially affecting commutes.

Wednesday is expected to bring up to 10 cm of snow to the Greater Toronto Area, with up to 15 cm possible in some areas in southern Ontario.

The fast-moving storms triggered hundreds of collisions, school bus cancellations, TTC delays and delays at Pearson airport Wednesday. Plummeting temperatures and light snow is expected through Thursday.

A special weather statement has been issued for Toronto, as five to seven centimetres of snow are expected Sunday.

Parts of the Greater Toronto Area are expected to see heavy snow beginning Saturday night, Environment Canada says.

Around nine centimetres of snow are expected to blanket the city by Wednesday night and temperatures are generally expected to stay below freezing. Chilly winds will hit Toronto along with the snowfall, particularly through the beginning of the week.

Toronto is gearing up to plunge into its coldest stretch of the season, with temperatures dropping well below seasonal norms.  According to a new

Toronto is kicking off December with a wintry mix, with flurries, snow, and chilly wind chills in the forecast to begin the week.