Blizzards Can Occur alot. They ussally happen in the mid west like colorado. But If Its A Weak El Nino The Ussally happen In The Mid Atlantic And east Coast like Philadelphia,New York And Boston. This Year In 2009-2010 winter we will have a weak El Nino so The Mid Atlantic Will Have Big Blizzards and Above Normal SNow Fall While The Mid west very Little Snow And Maybe 1or 2 blizzards. LET IT SNOW!!