20 years ago on October 20, 1989 October 19, 2009 we had a record (and early) 5" snowfall.
The heavy snow plus leaf covered trees caused many downed limbs and power outages. It's time to find your snow brushes so you aren't caught by surprise.
Thanks James!
That's the same information I found at Weather Underground, I wonder how many other events I have entered on the wrong date in my Snow Season spreadsheet?!
Some maps of this event:
October 19, 1989: http://www.meteo.psu.edu/~gadomski/NARR/1989/us1019.php
October 20, 1989: http://www.meteo.psu.edu/~gadomski/NARR/1989/us1020.php
Unfortunately they don't have the "Blizzard of '78", but maps for that event show cold air moving north, warm air moving south, two low pressure areas becoming a deep one - a very busy surface map! http://en.wikipedia.org/wiki/File:January_26_1978_Surface_map.png