I am posting the 18z GFS clown map results from the two different sites that we use. I think that this could lead to a useful discussion about why one of these might be better to use to use vs the other. I am not being critical in any way of either site, both are useful however one of them seems to do a better job in relating temps in the mid-levels to actual precip types and amounts. The major differences shown here are the snow amounts in the DC - Baltimore area.
TT
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