A winter storm warning is in effect for the Grey Bruce region.
Environment Canada says it expecting up to 25 centimetres of snowfall, with higher amounts possible over the Niagara Escarpment and Dundalk Highlands.
Additionally, it says conditions will rapidly deteriorate this morning as more blowing snow arrives, resulting in significantly reduced visibility.
Environment Canada is advising against traveling as a result of the hazardous conditions and encourages postponing non-essential travel until conditions improve.
The winter storm conditions are expected to end this evening.
