I was there today from the direction of Pudob towards Sviščaki. The road is impassable for the last 5 km to the top, so I suggest the direction from Ilirska. Or you can park there at the hut and walk those 5 km (ca. 40 min) to Sviščaki. There is still snow on the path to Snežnik, in the morning icy in places, towards the afternoon southern snow.