Official National Weather Service observations recorded minimum temperatures of 78°F at Houston Intercontinental and 80°F at Hobby Airport on September 8, 2026—well above the 1991–2020 normal of 73–75°F. Persistent warm, humid air with dew points near 77°F, light southeast winds, and limited overnight radiational cooling under mostly clear skies prevented deeper drops, consistent with the recent pattern of elevated lows during a strong warm anomaly. Market-implied odds near 100% for the 80–81°F bin reflect trader alignment with these verified readings and the low probability of any station or quality-control revision shifting the outcome. Only an unforeseen data adjustment or station-specific anomaly could realistically alter resolution.