I just searched Google using some of my tricks.
I wanted Snowfall in the title [intitle:snowfall]
I wanted only government sites [ site:gov ]
(don’t put the brackets; I just put them in to look like the search bar.)
Check out this site! You can ask for the amount of SNOW by region across the country.
This image is from Wikimedia images and has a creative commons share -alike license with author attribution.
The author information is: Drawing of a snowman. ©2004 Hans Jørn Storgaard Andersen