The weather is expected to change when a storm system passes to the north, bringing a line of showers and storms to the area overnight, potentially impacting the first half of Easter. For San Antonio, this could occur as early as midday on Saturday, with showers & storms expected to arrive, turning colder and breezy by late afternoon. For the first time, rain is expected throughout the day, with most likely being less than a half of an inch for most. However, the Thursday morning commute could be affected by this rainfall. The cold front is predicted to arrive on Saturday morning and move south by the late afternoon and evening hours of the rain.