Recent NWS and ensemble forecasts show a cold front passing through central Texas on October 16, shifting winds to northerly at 10–25 mph with gusts to 40 mph and advecting drier, cooler air behind it. This sets up post-frontal conditions for October 17, with model consensus pointing to mostly sunny skies and a daily maximum near 70 °F. Key variables separating the closely matched 59 °F-or-below and 78 °F-or-higher outcomes include the precise timing and strength of the frontal passage, boundary-layer mixing depth, and any residual warm-air advection or downslope warming that could push readings higher or allow deeper cooling under clear, calm post-frontal skies. Updated short-range model runs and the next NWS forecast discussion will refine these thresholds ahead of market resolution.