About 64 light-years from Earth, there’s a giant exoplanet called HD 189733 b that looks like a calm, beautiful blue marble from far away.

Up close, it is anything but peaceful.

This world is a “hot Jupiter,” a gas giant orbiting extremely close to its star. Its atmosphere is estimated to be around 1,000°C, and its winds may blast around the planet at several thousand miles per hour.

The weirdest part? That stunning blue color probably does not come from oceans. Scientists think it comes from tiny silicate particles in the atmosphere — basically glassy minerals scattering blue light.

Under those brutal conditions, silicate material could condense into glass-like droplets and get whipped around by screaming winds. So when people say it may “rain glass sideways,” that is a dramatic shorthand for a truly hostile alien weather system.

From a telescope, it’s gorgeous. From inside the atmosphere, it would be a cosmic sandblaster from your nightmares.

Some planets don’t just have bad weather — they have weather with a warning label.