I'm lurking and have just joined as I'm really confused by it all. Does the blob mean snow? I've tried looking at and interpreting the map, but in the short space of time end wit a headache.
Net weather state there's 95% chance of snow, but thisvaries. There's been no snow here. Is the variaability to do with the statospheric warming (which I do have a basic understanding of)?
Apologies if this not the correct place to raise the question.
Best.