Who put that cloud there?

Odd sort of weather today - cold, damp and variable.

This morning I put a coat on the dog and took him for a walk. This afternoon the clouds broke and so I took him to the Hippodrome for his long walk, and almost as soon as we arrived this dirty great cloud arrived and didn't clear until we left... Thankfully it didn't rain on us and he had a great time sniffing for things...