Recent National Weather Service and ensemble forecasts indicate a high near 90°F for Dallas on October 11 under predominantly sunny skies and southerly flow, anchoring trader emphasis on the 90-91°F bin. Stable high-pressure ridging and seasonal October climatology (historical averages near 85-88°F) support limited day-to-day variability, with afternoon temperatures peaking in the upper 80s to low 90s depending on exact wind speeds and boundary-layer mixing. Minor model spread in guidance from the GFS and NAM keeps 88-89°F and 92-93°F as secondary outcomes, while probabilities below 10% reflect low likelihood of significant deviations. Updated NWS Dallas/Fort Worth briefings and morning model runs will provide the next key data points before resolution.