The National Weather Service Denver/Boulder climate summary recorded an official maximum of 84°F on October 8, 2026, at 3:22 PM MDT under sunny skies and light variable winds, placing the daily high squarely in the 84-85°F bin that captured full market-implied probability. This outcome aligned with a persistent upper-level ridge driving unseasonably warm southwest flow and temperatures 15°F above the 1991-2020 normal of 69°F. The result sat just one degree below the date’s record of 85°F set in 1910 and 2020. Only a post-event data revision or use of an alternate station could shift the resolved value, though NWS quality-controlled observations make such adjustments highly improbable.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedView resolved

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