Residential and Visitor Parking Exemptions allow vehicles to be exempted from the following parking restrictions on a specific street:

- One hour or two hour timed parking
- No parking for a particular 30 minute period in the morning and/or afternoon
- No parking for a particular 1 hour period in the morning and/or afternoon

When in effect, the overnight winter parking ban restricts vehicles from being parked on any street between the hours of 1:00 am and 7:00 am and this applies to everyone regardless of weather conditions, even those who may have a Residential Parking Exemption.

During the day a Residential Parking Exemption would allow you to continue to park in these locations regardless of whether the overnight winter parking ban is in effect or not, but you would still be required to remove your vehicle from the street in the event of a storm or risk being ticketed and/or towed regardless of the exemption or time of day.

So basically, as long as you aren't parked on-street between the hours of 1:00 am and 7:00 am, or during/after a storm, your Residential Parking Exemption would still be valid.