Delay Not skip

How do I delay a run? My system runs from 4:30 am to 7 am. With the summer heat I like to mow first thing in the morning. I don’t want to mow when the grass is wet. I’ve been using the skip button on the days I plan on mowing but after mowing I can only hit Quick run which runs only one set, 30 Minutes.
How can I simply postpone the full set for a few hours?

The system does not support a delay option. You could skip and then quick run the actual schedule.