In reply to Tom F Harding:
Yes, I was hopeful in the same way earlier this week. I noticed that the Helvellyn fell top assessor report today said specifically - sorry climbers, the turf isn't frozen even at the top.
I've been reading Simon Richardson's Chasing the Ephemeral and have been trying to apply his thinking to England and Wales, but 200 kms further south and 200 mtrs lower in height and I guess sometimes it just doesn't work!