Recent U.S. Drought Monitor data valid through early October 2026 show exceptional (D4) drought covering roughly 1% of the contiguous United States, concentrated in scattered pockets across the Southern Plains, Lower Mississippi Valley, and parts of the West. Remnants of Hurricane Polo delivered heavy rainfall that eased extreme drought in the southern Plains, while drier conditions allowed persistence or modest expansion of D4 areas elsewhere. With D4 thresholds requiring the most severe multi-month deficits in soil moisture, streamflow, and vegetation indices per National Drought Mitigation Center methodology, the exact state count hinges on whether marginal areas cross or recede from those criteria in the latest weekly assessment. Trader consensus at 50% across the 5–6, 7–9, and 10+ bins reflects this sensitivity to small shifts in official boundaries ahead of the next map release.
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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