I think general attitude ought to be directed towards the totality and brute persistence of the "flyover azores blockade/siberian dropdown) which seems to persist whether or not attempt one positions itself in accordance to favorable details (snow amounts, pressure influences on wind shift)... if we look at the continual decents from siberian airspace through the beginning of march its safe to say that the abundance of cold air, and especially the added benefit of leftover baseline cold air from previous systems (successful or not) will breed comfortable fully independant and robust descents in the subsequent days following this first "storm" (if we can call it that yet)... the point is
We have the opportunity for a prolonged period of a polar wipeout, so concerns over whether or not this will materialize into snow is arbitrary, the chances of that are above 80 percent
how organized, at what heights, all the regular details are for later ofcourse, but from a person opinion, having hawked over the long term models for several days... look for round two and three AFTER the 144 focus period.. times like 168-240.... it seems we may be.. and i repeat MAY be in position for one of the most PERSISTENT and continuous flow of harsh, raw, polar air sitting over an unassuming warmer sea below.... and that my friends, and least in the persistence and blatancy of the predictive average that were seen model run after run after run
Meterologically it is of the most "optimistic" we have seen since Alexa.... and breathes a faint memory of the persistence and timing of 1992
I am not saying alexa and 1992 will mashup and create a superstorm that will blanket us in prolonged unrelenting wintry precipitation unseen by the modern age to date
But, to the experts... have we not seen a more glorious set of descents seemingly and undeniably persistent in euroasia meterology since 1992... even if in all this we get covered by a series of horrible cases of luck and get stuck with below 0 temperatures and a long period of just light snow, the phenomenon of such powerful high pressure, in such perfect form, uniting with such vast and profound atlantic sinking, conjoined with greendland too, and swinging all the way over to a continuously rich siberian airspace.... its something the middle eastern meteorologist can theoretically marvel at.... a true rare consistency