I guess they just disregarded or didn’t even check the latest models that went warmer and cut back on snow accums. Or maybe they didn’t think the new runs were correct.
0z nam a little better for mby, but temps stay at 33-34 during the heaviest precip. Sounding is (wet) snow, but will have a tough time accumulating towards advisory criteria.
Many of us have become extremely attuned to the possibility of a rug like so many before, that if an ens run loses an inch from 10 days out, they go off the cliff like lemmings
Yeah, details are up in the air, but both show a ss wave coming up into cold air nearby. That’s something we haven’t seen much of in these parts around here lately.
12z gfs is less out here but given low qpf to begin with, its mainly noise. Temps may be cold enough to maintain decent ratios west of the beltway though