POST “STORM” REVIEW

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.)

Radar 6:37 AM. (Courtesy of weatherTAP.com- https://weatherTAP.com )

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.