Recent U.S. Drought Monitor data valid September 15, 2026, show exceptional (D4) drought covering 1.7% of the contiguous United States, concentrated in the Southern Plains where flash drought has intensified amid the warmest June–August on record and below-normal precipitation. Texas reports 3.6% of its area in D4, with additional expansion into the Lower Mississippi River Basin and Southeast. The National Drought Mitigation Center, NOAA, USDA, and partners release the next map Thursday morning, reflecting conditions through early the prior week; traders monitor short-term precipitation forecasts, soil moisture percentiles, and any rapid changes from late-September rainfall that could alter D4 extent before the week-of-September-22 assessment.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoSiccità eccezionale (D4) per stato — settimana del 22 settembre 2026

Alabama
5%

Arizona
4%

Arkansas
94%

California
5%

Colorado
97%

Delaware
25%

Florida
6%

Georgia
5%

Idaho
94%

Illinois
5%

Indiana
4%

Iowa
5%

Kansas
5%

Kentucky
5%

Louisiana
6%

Maryland
5%

Minnesota
5%

Mississippi
75%

Missouri
26%

Montana
5%

Nebraska
95%

Nevada
74%

New Jersey
25%

New Mexico
98%

Carolina del Nord
75%

North Dakota
26%

Ohio
5%

Oklahoma
100%

Oregon
95%

Pennsylvania
5%

Carolina del Sud
5%

South Dakota
5%

Tennessee
5%

Texas
97%

Utah
75%

Virginia
5%

Washington
5%

Virginia Occidentale
5%

Wisconsin
26%

Wyoming
26%
$2,295 Vol.

Alabama
5%

Arizona
4%

Arkansas
94%

California
5%

Colorado
97%

Delaware
25%

Florida
6%

Georgia
5%

Idaho
94%

Illinois
5%

Indiana
4%

Iowa
5%

Kansas
5%

Kentucky
5%

Louisiana
6%

Maryland
5%

Minnesota
5%

Mississippi
75%

Missouri
26%

Montana
5%

Nebraska
95%

Nevada
74%

New Jersey
25%

New Mexico
98%

Carolina del Nord
75%

North Dakota
26%

Ohio
5%

Oklahoma
100%

Oregon
95%

Pennsylvania
5%

Carolina del Sud
5%

South Dakota
5%

Tennessee
5%

Texas
97%

Utah
75%

Virginia
5%

Washington
5%

Virginia Occidentale
5%

Wisconsin
26%

Wyoming
26%
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 September 22, 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.
If the US Drought Monitor has not been published by 11:59 PM ET on the day following the scheduled publication date, this market will resolve to "No".
The resolution source for this market is the US Drought Monitor at droughtmonitor.unl.edu.
Mercato aperto: Sep 17, 2026, 9:00 AM ET
Fonte di risoluzione
https://droughtmonitor.unl.edu/DmData/DataTables.aspxRisolutore
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 September 22, 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.
If the US Drought Monitor has not been published by 11:59 PM ET on the day following the scheduled publication date, this market will resolve to "No".
The resolution source for this market is the US Drought Monitor at droughtmonitor.unl.edu.
Fonte di risoluzione
https://droughtmonitor.unl.edu/DmData/DataTables.aspxRisolutore
0x65070BE91...Recent U.S. Drought Monitor data valid September 15, 2026, show exceptional (D4) drought covering 1.7% of the contiguous United States, concentrated in the Southern Plains where flash drought has intensified amid the warmest June–August on record and below-normal precipitation. Texas reports 3.6% of its area in D4, with additional expansion into the Lower Mississippi River Basin and Southeast. The National Drought Mitigation Center, NOAA, USDA, and partners release the next map Thursday morning, reflecting conditions through early the prior week; traders monitor short-term precipitation forecasts, soil moisture percentiles, and any rapid changes from late-September rainfall that could alter D4 extent before the week-of-September-22 assessment.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato

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