El Niño Brings Optimism for Vibrant Fall Foliage in 2026
El Niño Brings Optimism for Vibrant Fall Foliage in 2026
US · Published Oct 12, 2026
• This year’s El Niño weather pattern is expected to bring brighter fall foliage across the United States, according to Don Hagan, an associate professor of forest ecology at Clemson University.
• Hagan attributes his optimism to three factors: the lack of extreme drought conditions during the summer, a record-quiet Atlantic hurricane season, and the potential for ideal weather conditions in the coming weeks.

Impact & Risks

The absence of extreme drought and a quiet hurricane season have set the stage for a promising fall foliage season. However, the quality of the display will depend on weather conditions in the coming weeks. Mild cold fronts, sunny days, and cool nights are necessary to enhance the vibrancy of the leaves. While Hurricane Isais may have caused some leaf loss in areas like Destin, Florida, the overall outlook for fall foliage remains positive. Leaf-peeping destinations in the Southern Appalachians, New York, Pennsylvania, and other regions are expected to see a gradual progression of color, offering extended opportunities for visitors to enjoy the season.

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