With large amounts of snowfall coming down on Waterloo region, Kitchener, Waterloo and Cambridge declared snow events on Wednesday afternoon.
This means that as of 11:59 p.m., no cars can be parked on city streets for a 24-hour period.
Cars parked on city streets are at risk of being tagged with an $80 fine or being towed.
READ MORE: More snow to fall in Guelph area, Waterloo region on Wednesday
Environment Canada issued a special weather statement Tuesday which called for 10-15 cm of snow to fall on the region Wednesday.
The cities declare a snow event in order to help staff clear the roads as quickly as possible.