Situation at Melchsee-Frutt

Hi,
Does anyone know if any of the climbing areas near Melchsee-Frutt would be open for climbing this weekend (13.4-15.4)? Trying to find out if there is too much snow blocking the areas.

Sind der Klettergärten in der Nähe von Melchsee-Frutt an diesem Wochenende zum Klettern geöffnet?

Thanks!