But what is even more intriguing is that their appearance can give insight into what the weather will be like in the near ...

Halos form around the sun or the moon whenever their light passes through ice crystals in high-level cirrus clouds. These crystals act like a prism ... I went back to look for weather balloon ...

Rare clouds have brought a stunning sunrise to parts of England and Wales with the skies looking reminiscent of a display by the world famous 'Red Arrows'. These high clouds are called Cirrus ...