Environment Canada is warning about the potential for rain or freezing rain followed by winds up to 70-80 km/hr with a potential for up to 5 cm of snow. This is starting January 13th, 2021 Wednesday late afternoon/evening and continuing through Thursday. Concerns then will be with travel on icy roads and high winds. Freezing rain is tough, clings to everything it touches and is more slippery than snow. A little freezing rain is dangerous, a lot can be catastrophic.
Make sure you are prepared. Visit the following link to Get Prepared Canada to see how to prepare for a storm. https://www.getprepared.gc.ca/cnt/hzd/svrstrms-bfr-en.aspx