Best case might be a 3/25/13 situation. 4” paste bomb on .5-.6” precip in the western DC beltway. Never dropped below 32.8. Started during the late overnight hours which helped.
Do either of you know whether the Kucera ratio is applied at the NCEP level or if it is something that is derived by each of the individual map providers? I know that College of Dupage has added a map of the Kucera ratio. For this storm, it is ~7:1.