Official forecasts from the National Weather Service Houston/Galveston office and supporting model guidance indicate a Saturday high near 90–92°F under partly sunny skies with light northeast to east winds and minimal moisture. This aligns with late-September climatology for the region, where typical maxima hover around 88–90°F absent strong advection or widespread cloud cover. The narrow 88–91°F market split reflects uncertainty in afternoon insolation and boundary-layer mixing, as increased cloudiness or a slightly stronger sea-breeze component could cap readings in the upper 80s while clearer conditions favor the low 90s. No significant weather systems are expected to alter the pattern before resolution.