Agree, thats missing since su7. And i also missing those fog layers that formed near ground level. I’m sure that were in there before they changed the weather model to the new that needed to be more accurate. But i find it less accurate actually.
Like this you mean from june 2021
Or this from around release 2020
Also a bit in this amazing video.
Another one timelapse.
Hope they bring that weather model back again. At least as an optional feature for us that may not need it to be 100% accurate all the time. I preffer a more varied and realistic atmosphere.
I feel we had a masterpiece of weather that may have need some smaller improvments, But not a complete overhaul like we got with su7 
Cool that some users recorded those weather conditions. I took it for granted back then. Now i can’t believe we had that amazing simulation of weather.