I had the team review your account and you are actually using flex daily schedules which don’t use the typical rain skip. Everything is based on the soil moisture levels of your zones. I also had them do a quick spot check and I think some of your settings aren’t optimal. Your chosen soil type is making you water more frequently then I believe needed, and noticed on one of your zones it is a warm season grass with only 6 inch roots (default is 9) which will make it water a lot more frequently. Your bucket “size” is only .24 inches which is really small.
My recommendation is always to start one zone on flex daily, get it dialed in to your liking, and then apply to the others (if it works out for you). It is absolutely the most efficient watering schedule but can take a bit of effort to get setup and working properly. This forum is also a great resource and is usually willing to help people fine tune their schedule with posted screenshots.
Here is a quick resource with more information.
Hope this helps.
https://community.rachio.com/t/flex-schedule-guidelines-and-documentation/3799/1