Every year from mid-to-late February, the setting sun hits Yosemite's Horsetail Fall along the eastern edge ... can hit the waterfall and enough melted snow for the waterfall to flow.

An curved arrow pointing right. Every February, Horsetail Falls, which cascade down the famous El Capitan cliff in Yosemite National Park, become a fiery orange, illuminated by the setting sun.

Horsetail Fall, a seasonal waterfall on the eastern ... for safety and environmental reasons. With favorable weather ...

“Hikes from Yosemite Valley, Wawona and Hetch Hetchy are usually snow-free by June ... Marc Howard, left, glances one last time at Horsetail Fall in Yosemite Valley before he leaves the group ...