In reply to A Downing: Was looking at doing Trinity face this weekend and there's basically no snow of any use. All of Snowdonia's thawed out loads so we did the Snowdon Horseshoe instead, carrying a full rack, ropes, twin axes...
I would be very surprised if there's anything in - it was extremely warm all weekend (evenings you walk to the pub without sticking much). Devil's Kitchen was out as well - all ice either thin or gone.