Actually, I’ll have to tell you, that these kinds of clouds have been going on for the past 50 years or more that *I* personally know about and have seen. :-)
So, they’re not so new or recent...
I see Clouds here in California that are different than any other’s I have witnessed the entire time I lived in this state all my life....
Something is different in the Sky above ST....
"That which has been is what will be, That which is done is what will be done, And there is nothing new under the sun. Is there anything of which it may be said, 'See, this is new'? It has already been in ancient times before us." (Ecc. 1:9,10)