For wxbell to be right it would have to be over 1" an hour as mdt only has snow for about 4 hours per the research done. That was why the assumption was made that sleet was included. Its hours 22-25 at mdt. Flipped before hour 26. Could be a thump and be right. But either way, drastic differences between the maps. This may be a cause of some past confusion, who knows.