A change in the weather?

This morning as I walked out to get the paper there was a lovely mackerel sky, which usually signifies a change in the weather, a warm front I think? It made for a nice spectacle whatever the resultant change in the weather may be and also provides today's Blip, which is the first after a few days absence.

Nothing has been amiss, I just haven't taken any photos. I used to hate to miss a day on Blip when I first started however as time has gone on a missed day or four is not a bother any more.