**Trader consensus has converged on 98-99°F as the official high for Dallas on September 14, 2026, reflecting National Weather Service observations at Dallas/Fort Worth International Airport.** Persistent high pressure, southerly flow, and clear skies under a strong ridge produced above-normal temperatures, with the observed maximum reaching 100°F amid a broader September heat wave that set records for triple-digit days. This outcome aligns with model guidance and climatological context, where September averages near 90°F but recent conditions favored readings in the upper 90s. The narrow 98-99°F bin captured the precise recorded peak, supported by real-time station data. Only an unexpected revision in official reporting or use of an alternate measurement site could alter resolution.