Environment Canada has issued a Snow Squall Warning for southern Perth County and northern Huron County.
The agency says you should expect heavy blowing snow and significantly reduced visibility out on the roads today.
Meanwhile northern Perth County is under a Snow Squall Watch.
The good news is Environment Canada expects things to clear up this afternoon.
In the meantime if you need to drive this morning keep it slow and be ready for sudden changes in the visibility and road conditions.