Is it just me, or does the precip field at 33 on 00z NAM look a little more north and northeast compared to 39 at 18z?
Not that it will matter much up here... but still...
Lol 18z GGEM at hours 54 and 60 precip maps... if only they would be correct... too bad they won't be
FWIW, meteograms show 7 to 8mm of snow at DCA... which roughly translates to a little over 0.25" QPF
I fixed my UKIE post to the correct image... that's a large shift north for measurable comparing 12z to 00z... 00z was down by RIC and 12z is up by EZF as you state
Interesting... taking 10:1 directly... EZF gets 2" of snow... SW portions of LWX CWA are WSW criteria (CHO/Harrisonburg/Staunton). Too bad its the 18z NAM at 84
Looks like the southern s/w is a bit sharper at 72 with slightly more negative tilt? No? Not that it will matter up here. ..but just checking to see if what I am seeing is wrong or right...
On the 12z GEFS individual members FWIW, through hour 120, 8 of the 20 get the 2" line right by DCA
Compared to the 06z GEFS individual members through hr 126, 3 of the 20 got the 2" line right by DCA