He must be talking about another GFS model in an alternate universe because the one that I was tracking with this storm put on an embarrassing display and as usual caved to the other models late in the game.
What eastward extreme? Parts of NYC metro got a foot of snow when that POS model was only giving a snowstorm to the Canadian Maritimes 48 hours before game time. It was absolutely God awful with this storm. One of the worst performances ever.
Would they? I could see that N and W but some on here have said that ratios would not reach that level from NYC and east due to strong winds and that 10:1 was more likely.
It gives NYC about an inch and that's only at 12z when before it gave nothing. Most other models give 6-8. Which forecast do you think is most likely given what we have seen so far?