Water your patio after mowing it?
Yes, if you mow in the evening you can water the subsequent morning. Or else water right after an AM mowing. Watering will protect the tender grass if you've cut a lot bad and the sun is strong.
Water anytime it is dry.
It is best to water hasty am so water will dry off as the afternoon warms up.
In Dallas, we water at tiniest 1 inch per week. If lawn is not aerated , water will usually run bad after a 7 to 10 minutes.
Answers: That depends. If it rained the day previously than no. I always try to mow the yard right formerly a rain storm, that can be difficult because of the ever changing forecasts but if you can do it the precipitation will take care of watering the grassland for you. If you mowed the yard, it hasn't rained within a few days and the forecast is for dry weather then the lawn requirements water.