In reply to Martin Haworth:
As Martin said, Frendo is currently a no-go (top section is bare glacial ice; I'm sure if you wanted a complete sufferfest you could get up it but I wouldn't recommend it). The Kufner is probably do-able but the approach slopes will be dry and sketch. The route itself could also be a bit loose and sketchy in places. Not ideal conditions. Maybe ask at the OHM when you arrive in Cham. Not sure about Chere but wouldn't be surprised if it's dry. Was looking thin but climable about 10 days ago, but will have thinned out a lot since then. Bear in mind even if its climable it may not be safe. I can imagine there's a lot of loose rock around once the snow in the upper sections melts out. Tour Ronde is do-able, but out of its classic routes only the SE arete is in (both for ascent and descent; N face, SE couloir and Gervasutti are all in horrible condition). In general, when looking at routes I'd focus more on routes which don't normally require much in the way of snow or ice to be in condition. Hope the good weather holds for your trip!
Post edited at 16:20