Exceptional Drought Persists in Pennsylvania
Exceptional Drought Persists in Pennsylvania
US · Published Oct 9, 2026
• Pennsylvania is currently experiencing significant drought conditions, with some areas classified as 'Exceptional Drought' (D4) based on the Standardized Precipitation Index (SPI) of -2.0 or less. This classification indicates the most severe level of drought, with conditions drier than 70% to 80% of historical records since
• The U.S. Drought Monitor, which integrates multiple drought indices, highlights that these conditions are impacting water resources and agricultural activities across the state. The drought map, produced by NOAA, USDA, NASA, and the National Drought Mitigation Center, is used to inform disaster declarations and water management strategies.

Impact & Risks

The ongoing drought in Pennsylvania poses risks to water availability, agriculture, and ecosystems. Exceptional drought conditions can lead to reduced crop yields, stressed water supplies, and increased wildfire risks. Farmers and water resource managers are particularly affected, as the lack of precipitation impacts irrigation and reservoir levels. The severity of the drought may also trigger disaster declarations and eligibility for federal assistance in affected areas.

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