Update: Sept. 18, 2023: Aspen in Rocky Mountain National Park should begin showing more color around Sept. 20 with peak viewing over the ensuing week. The San Juan National Forest is reporting ...

West said the popular Kenosha Pass area along U.S. 285 is showing about half of the aspen turning color, while areas around Vail are at peak. Southern Colorado mountains a mixed bag of peak fall color ...

Update: Sept. 18, 2023: Aspen in Rocky Mountain National Park should begin showing more color around Sept. 20 with peak viewing over the ensuing week. The San Juan National Forest is reporting ...

Aspen trees turn yellow on a mountainside along the Peak to Peak Scenic Byway south of Estes Park on Sept. 25, 2021. Some Colorado fall foliage viewing areas impacted by spring frost, drought, insects ...

When is the best time to see peak fall colors in Colorado? That can vary slightly from year to year, but here are West's predictions for peak aspen viewing. Keep in mind, higher elevations tend to ...

Aspen and the Roaring Fork Valley can see peak color persist into the first week of October, while further south, the San Juans may see concentrated foliage into the second and third week of October.

Northern Colorado fall foliage fans, you are in for a good aspen viewing and here is when you can expect peak to arrive. Dan West, Colorado State Forest Service entomologist based in Fort Collins ...

Forecast peak dates for the mountains for fall foliage in 2023. This follows the traditional climatology for peak foliage, specifically of our famed Aspen trees.

Ready your iPhones and picnic blankets: Colorado’s leaf peeping season is here. As summer wanes and fall approaches, pockets of yellow aspen trees are becoming more and more abundant. Within ...

Aspen and the Roaring Fork Valley can see peak color persist into the first week of October while further south, the San Juans may see concentrated foliage into the second and third week of October.