Noctilucent clouds, Earth's highest clouds, shine blue in the twilight sky from late May to August in the northern hemisphere ...

Noctilucent clouds usually form close to the poles, but in recent decades, they’re being spotted closer to the Equator ...

Clouds from Idalia made for a gorgeous sunset Wednesday evening. Photo: Lauren B. Clark - Timberlake (Copyright 2023 by WSLS 10 - All rights reserved.) ROANOKE, Va ...

The clip posted by @verivanessa shows a large cloud at sunrise appearing to sit just above the horizon, with a long, dark rectangular beam stretching across an orange-pink sky. A note overlaid on ...

The quintuple-feature starred a towering thunderhead, menacing shelf cloud, vibrant rainbow, glorious sunset and concluded with a fireball that shot across the night sky. The show began with a ...

ABOUT sunset on the evening of Sunday ... which I will briefly describe. Two large clouds, covering a considerable portion of the western sky, and separated by an interval leading generally ...

You may have noticed this if you've ever taken off in an airplane at sunset. It might not look like anything special from the ground, just a whitish-pink sky ... band of clouds on the back ...

WRAL viewers submitted photos of beautiful clouds they saw in the sky before Wednesday night's ... These cumulonimbus clouds started forming just before sunset and they turned orange in the ...