Have you ever felt the Xlokk blow, seen a fire rainbow or avoided yellow snow? From aurora to zephyr, no letter is missing from the Royal Meteorological Society’s Weather A to Z book.

Halloween can be a scary time of year when it comes to the weather. From ghost-grey fogs to howling gales, just about anything is possible.  Here’s a quick round up of some of the best spooky weather phenomena.

Many of the most amazing pictures submitted to 'Weather Photographer of the Year' showcase optical phenomena, but what causes them..?

What causes these amazing light shows seen mainly in polar regions, but sometimes in the UK too?

We explore what causes lightning and the conditions needed for different types of lightning.

CloudCatcher is a beautiful new citizen science project on the Zooniverse app: here’s why you should take part!

Rainbows are one of the most admired meteorological phenomena across the globe, but how are they formed?

Could your fireworks show be affected by the weather?

A few seasonal weather facts