The North Dakota severe weather history page format has been updated.
There are still one or two maps being worked on (for 2011).
Included is information on tornadoes, hail, wind, and warnings issued.
There are clickable maps and .pdf files.
To check it out: (1) from the left hand menu under "Additional Info" click
on "Other Useful Links" and (2) from that page, under "Severe Weather" click on
"North Dakota Severe Weather History" (see below).
Direct here: http://www.crh.noaa.gov/bis/?n=ndtorhistory