Colorado's Fall Forecast Suggests Early Snowfall Amid Strengthening El Nino
Colorado's Fall Forecast Suggests Early Snowfall Amid Strengthening El Nino
US · Published Aug 26, 2026
Colorado's Western Slope ski towns are experiencing sunny skies and occasional thunderstorms as August concludes, with temperatures ranging from the high-70s °F (21-26 °C) in Vail to the mid-90s °F (32-35 °C) in Rifle.
Meteorologists are forecasting a strong El Nino event, characterized by above-average sea surface temperatures in the Pacific, which could influence weather patterns significantly.

Impact & Risks

The strengthening El Nino could lead to increased precipitation in Colorado's mountains during the fall, benefiting ski resorts and water resources. However, the potential for remnants of tropical storms reaching the western U.S. could bring heavy rainfall to some areas, posing localized flooding risks. While early snowfall is anticipated, the mid-winter months may see below-average snowfall, which could impact winter sports and water storage. Warmer-than-average temperatures in the winter could also affect snowpack stability and longevity, potentially influencing outdoor recreation and agriculture.

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