Precip not being calculated

Hello, I am going over my watering schedule for the next week and I noticed that my Rachio 3 is going to irrigate tomorrow on 5 of my 8 zones. Out of the 5 zones that are scheduled to irrigate, 4 are currently over 68% soil moisture. We are also expecting a good storm Sunday into Monday. Is this a error on Rachio part, or am I missing a something here. Last month the “Flex Daily Schedule” worked perfect with the storms that we had and I did not irrigate for over 28 days. I live in Southern California.

Are you using the “hyperlocal” weather option? It hasn’t been working for me, and zones have been watered during rain storms. I ended up switching to a single PWS.