I think this covers it pretty well.
www.storm2k.org...
It make me wonder if something got lost in the translation from the eyewitness accounts to what got reported.
Example... it was reported that the ground looked as if it were covered with snow.
Ends up being... it snowed.
I think most of us have seen the pics after hail storms have dumped massive amounts of small hail stones. Looks like snow but isn't.
Here is where the "but" comes in. Usually you get hail like that when there is a very shallow layer of freezing (or below) air. It allows more
hail to develop and rapidly. Hail produced in the BIG storms could never be mistaken for snow. The little pea sized stones that accumulate to an
inch or more can be mistaken. But when has anyone seen this kind of hail produced in a very warm region? That kind of activity is much more common
in northern states in early spring.