thundersnow
The rare winter act where a severe snow storm becomes a "thundersnow." This involved a sever storm with thunder, lightning, rain and snow. It likely happens during a blizzard warning. Think apocalyptic. It is kinda like you are in a movie.
During the thundersnow, there are wind gusts up to 60 MPH and in Feb 2011 in Chicago they had 25 ft waves on Lake Michigan!
thundersnow by jayhawkrules February 21, 2011
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