A dusting of snow

Hard to see, but the roof opposite has a dusting of snow. It was like that this morning, a thin, crisp crust of powder. Then it melted quickly in the low sun. Now the clouds are back, getting that orange glow off the sodium street lights. Next doors roof has a thin white layer of snowy ice. The gritting lorries are out, and we are waiting for disruptive snow showers coming from the North West through the Cheshire gap. Meanwhile the cats dip in and out of the catflap. Coming in frequently to warm their paws, then out again to do who knows what? When we go to bed they will come in and curl up to sleep. Meanwhile they pad through the thin layer of snow, silent and probably deadly!