It's a Blizzard in Here

I watched it snow today. I opened the blinds this afternoon and watched it snow.

It was refreshing. Not because it was snowing, but because i knew i didn't need to go out in it.

I don't know if i'm glad there is snow or not. I haven't missed it, and it hasn't been horribly cold. If its gonna be cold, i want snow, but until it gets colder than this, i would have been fine without it.

More importantly, i heard on the radio, that you can actually have a blizzard (the weather kind) without snowfall. Does anyone know what the qualifications are (weather wise) to classify a storm as a blizzard?