THE SKY LIT UP LIKE A PRISM

 THE SKY LIT UP LIKE A PRISM 

Right as the sun dipped below the horizon, high thin clouds caught the last low-angle sunlight and separated it into vivid bands of color. Instead of a single glow, the sky showed layered pinks, greens, golds, and violets, stretched vertically by wind and cloud structure.

What you’re seeing is a rare combo of high-altitude ice crystals and the sun sitting at the perfect low angle. Light passes through those thin cirrus clouds and gets refracted and diffracted, separating into vivid spectral colors. When the geometry lines up just right, the color can appear as pillars, arcs, or even a radiant fan like this.

These displays are often reported in cold, dry regions where ice-crystal clouds are common, such as the mountain skies of Canada, Norway, and the northern United States (especially near the Rockies).

It looks unreal.
It’s just sunlight… bending through floating ice.