I did ski there back in the mid 90's. It is either on or near a military base, it is where they also to some training. One of the days I was there was the coldest day I ever skied. We got there and as I went to buy a lift ticket, the women would not sell me one until I took a run. I booted up, got as warm as I could and took a run, I mean, how cold could it be? I immediately skied back in and thanked her, took off my boots and left. It was the coldest I ever was in my life.
I am not sure
Skeetawk up above Wasilla will be open but it might be worth a look. There might still be some cat operations there. There is a smaller mountain in Anchorage,
Hilltop. I did a drive by but didn't ski it.