Where’s the snow?

This has been going on with EVERY route lately. I often can’t get a temperature below freezing in order to enable snow, even on routes where it should be no issue (Arosa, American northeast, Germany, UK).

I’ve tried starting a service, backing out but it takes a reboot or two of the game before I can get a temperature to enable snow.

Anyone else dealing with this? It’s putting a mild damper on my afternoon plans to drive a few holiday themed services .