Boyne, Jeff (January 22, 2006). "Vernon County (WI) Tornadoes". Tornadoes in northeast Iowa, southeast Minnesota, and southwest and central Wisconsin. NWS - La Crosse. Archived from the original on 2008-10-15. Retrieved 2008-06-04.
Boyne, Jeff (January 22, 2006). "Vernon County (WI) Tornadoes". Tornadoes in northeast Iowa, southeast Minnesota, and southwest and central Wisconsin. NWS - La Crosse. Archived from the original on 2008-10-15. Retrieved 2008-06-04.