Many of our viewers have captured pictures of rainbow clouds and this is actually called cloud iridescence. Meteorologist ...

The internet was left in shock over a “rainbow cloud” that emerged over a city in China like some interdimensional phenomenon. A clip of the meteorological anomaly amassed more than 28 million ...

Rainbow clouds are rare, but summer is the best time to spot them, and no, there's no pot of gold. These clouds that look like rainbows aren't very common, but chances are you've seen one or two ...

This happens when clouds are thin and made of similar-sized water droplets. — -- Stunning video captured a rainbow in the clouds over Ribeirao Claro, Brazil, in a meteorological phenomenon ...

Explaining Rare 'Hole Punch' Cloud With Rainbow in the Middle. Residents of Wonthaggi, near Melbourne, Australia, were taken off guard by the appearance of a hole punch cloud earlier this week.

Well these rainbow clouds around Spokane have a few of us wondering how they form and what makes them different from the traditional rainbow. It all has to do with refraction.

These rare rainbow clouds are usually only spotted a handful of times. Most of the time, sightings come in January. Seeing them in December, as an extremely cold wave passes through the area, ...

Rare nacreous clouds, known as rainbow clouds, form in the skies over Tynemouth Priory in the northeast of England on Dec. 21, 2023. Owen Humphreys/PA Images via Getty Images ...

There wasn't any rain midday Wednesday, so you know it's not a rainbow. But some of the clouds did turn a vibrant ROY-G-BIV! Courtesy: Marlene Franklin. These rainbow colored clouds are called a ...