In reply to gethin_allen: Looking at the forecast on snow-forecast.com and given the known cold of the last few days i would say that yes, routes on the headwall of pen y fan and maybe the gullies could well be in condition by the weekend, providing there has actually been some snow up there which i cant comment on. there is due to be some freeze-thaw going on this week with summit temps barely reaching +1. as for torpantau, its that bit lower and as its water ice it requires more sustained cold, so i would suggest no.