Motion zone times

Hi. I live on a busy street and I have set up a motion to detect only my front yard during the day, but I would like to record the whole possible view (including the street) during the night time. Every single night before going to sleep I am adding an extra motion zone to cover the whole area and delete it in the morning to only recieve the notifications for the front yard zone. Is there an option to set a specific time for each motion zone so I don't have to create and delete a "night zone" every night?