Hi,
according to reports here
http://www.turni-klub-gora.si/~frances/razmere/, and snow conditions on ARSO, conditions are still quite moderate, so I think the tour is possible. In the next days there also won't be any significant additional precipitation, so the situation certainly won't worsen. The transformation will be slow, but according to the reports the new snow cover is quite well bonded to the old one.
A little new snow contributes to a good ski descent

.
Anyway, we'll wait until Friday for the final decision, when there will be new field reports.
UPDATE: Meteorologists at Kredarica say there is cca 50-70 cm of new snow, mostly wet, only the last 15 cm is powder. There have been no avalanches so far. They do not advise against it, nor do they recommend it yet; they say to check on Friday, when sun is expected.