Snow will be ending from west to east shortly.
Well, I’m glad I had emphasized last night that all the major model’s built-in snow algorithms had predicted only 0.35 to 0.50 inches of snow and they didn’t support my old technique and the 1.5 to 2.0 inches which I had thought possible.
Indeed, this morning, the NAM QPF amounts look to be over-done, based on radar. (Perhaps this is why the NCEP has recently decided to stop further development efforts of the NAM.)
![](https://theweatherguy.net/blog/wp-content/uploads/2019/12/95B72488-F50D-4B0C-A7A0-AD115AC62A6C.gif)
Looking back several days, the ‘new’ GFS probably did the best in advance, the Canadian not so good. I had not mentioned the new NBM (National Blend of Models) in my posts, but looking back, it also did well with the snow forecast in advance.