**Persistent heat domes and below-normal precipitation drove rapid drought intensification across the Southern Plains, Upper Midwest, and parts of the West during the week ending August 25, 2026, according to the U.S. Drought Monitor (USDM) data valid that date.** High evaporative demand under the ridge expanded or maintained D3–D4 conditions in Colorado (largest D4 footprint of any state), western Nebraska, northeastern Oregon, southern Idaho, and scattered areas of Utah and southern California deserts, while Florida retained unusual late-summer D2–D3 coverage. The USDM, produced weekly by NDMC/NOAA/USDA/NASA, integrates precipitation deficits, soil moisture, streamflow, and vegetation indices. Trader focus centers on confirmed D4 presence in specific states per this authoritative map, with the next update and any model revisions offering limited post-resolution signals.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedExceptional drought (D4) by state — week of August 25, 2026
$4,260 Vol.

Alabama
1%

Arkansas
100%

California
1%

Delaware
1%

Florida
1%

Georgia
1%

Idaho
100%

Indiana
1%

Kansas
1%

Kentucky
1%

Louisiana
1%

Maryland
1%

Minnesota
1%

Mississippi
100%

Nevada
100%

New Jersey
1%

New Mexico
100%

North Carolina
100%

North Dakota
1%

Oklahoma
100%

Oregon
100%

Pennsylvania
1%

South Carolina
1%

South Dakota
1%

Texas
99%

Utah
99%

Virginia
48%

Washington
1%

West Virginia
1%

Wisconsin
2%

Wyoming
1%
$4,260 Vol.

Alabama
1%

Arkansas
100%

California
1%

Delaware
1%

Florida
1%

Georgia
1%

Idaho
100%

Indiana
1%

Kansas
1%

Kentucky
1%

Louisiana
1%

Maryland
1%

Minnesota
1%

Mississippi
100%

Nevada
100%

New Jersey
1%

New Mexico
100%

North Carolina
100%

North Dakota
1%

Oklahoma
100%

Oregon
100%

Pennsylvania
1%

South Carolina
1%

South Dakota
1%

Texas
99%

Utah
99%

Virginia
48%

Washington
1%

West Virginia
1%

Wisconsin
2%

Wyoming
1%
D4 area below 0.05% is treated as cartographic noise at state borders and resolves "No".
Alabama carries a market in May through November, so this market exists for the week valid August 25, 2026. Weeks outside that window have no Alabama market and make no claim about Alabama's drought.
Each USDM release covers the seven-day period ending Tuesday at 8:00 AM ET and is published the following Thursday.
Resolution is based on the first published US Drought Monitor release for the listed week. Subsequent revisions will not be considered; the first published release is final.
The resolution source for this market is the US Drought Monitor at droughtmonitor.unl.edu.
Market Opened: Aug 20, 2026, 9:00 AM ET
Resolution Source
https://droughtmonitor.unl.edu/DmData/DataTables.aspxResolver
0x65070BE91...D4 area below 0.05% is treated as cartographic noise at state borders and resolves "No".
Alabama carries a market in May through November, so this market exists for the week valid August 25, 2026. Weeks outside that window have no Alabama market and make no claim about Alabama's drought.
Each USDM release covers the seven-day period ending Tuesday at 8:00 AM ET and is published the following Thursday.
Resolution is based on the first published US Drought Monitor release for the listed week. Subsequent revisions will not be considered; the first published release is final.
The resolution source for this market is the US Drought Monitor at droughtmonitor.unl.edu.
Resolution Source
https://droughtmonitor.unl.edu/DmData/DataTables.aspxResolver
0x65070BE91...**Persistent heat domes and below-normal precipitation drove rapid drought intensification across the Southern Plains, Upper Midwest, and parts of the West during the week ending August 25, 2026, according to the U.S. Drought Monitor (USDM) data valid that date.** High evaporative demand under the ridge expanded or maintained D3–D4 conditions in Colorado (largest D4 footprint of any state), western Nebraska, northeastern Oregon, southern Idaho, and scattered areas of Utah and southern California deserts, while Florida retained unusual late-summer D2–D3 coverage. The USDM, produced weekly by NDMC/NOAA/USDA/NASA, integrates precipitation deficits, soil moisture, streamflow, and vegetation indices. Trader focus centers on confirmed D4 presence in specific states per this authoritative map, with the next update and any model revisions offering limited post-resolution signals.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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