Colorado State Forest Service entomologist Dan West says the first reports of yellowing aspen leaves started in mid-August. By late last week, as sightings of possible fall foliage continued across ...

COLORADO, (KOAA) — Living in Colorado for the past six years, fall has become my favorite season. From crisp nights to snow-dusted mountains and pumpkin-spiced everything, it's the perfect season.

Tree health, drought, daylight, rainfall, elevation, heat, and wind can all play a role in when fall colors hit their peak. This year, the Colorado Rocky Mountains are expected to reach full color in ...

Colorado’s fall colors in the state’s mountains are emerging a couple of weeks early in 2025 as yellows and oranges are beginning to appear ahead of the annual September change over. At locations like ...

Aspen leaves along the Peak to Peak Highway are approaching their peak. ABOVE: Near the highway, golden aspens reach for the sky on Friday. BELOW: A pair of aspen trees stand in contrast to dark ...

GEORGETOWN, Colo. — It’s really starting to look like fall in the Rocky Mountains with fresh snow on some of the peaks and with the aspen leaves starting to change. Those leaves may be reaching peak ...

If you close your eyes on a fall day, you might hear a light breeze rustle through fallen leaves on the ground. The smell of pumpkin spice seems to float magically through the neighborhood and you're ...