Storm History: Cass County, Illinois

Events

319

Deaths

3

Injuries

7

Damage

$44 million

Episodes

268

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Open the live radar over Cass County

• Tornado, April 8, 19991 death · 6 injured · $1.8 million · F1 · 1 event here
• Ice Storm, January 12, 20071 death · 1 event here
• Cold/Wind Chill, February 1, 20191 death · 1 event here

• Drought, September 1, 2012$29 million · 1 event here
• Hail, August 12, 1999$7.0 million · 1 in hail · 1 event here
• Tornado, June 21, 2010$3.5 million · EF0 · 1 event here
• Flash Flood, May 8, 1996$2.0 million · 1 event here
• Tornado, April 8, 19991 death · 6 injured · $1.8 million · F1 · 1 event here
• Tornado, June 23, 19601 injured · $250,000 · F2 · 1 event here
• Tornado, December 1, 2018$235,000 · EF3 · 2 events here
• Tornado, April 20, 2000$200,000 · F1 · 1 event here
• Thunderstorm Wind, September 5, 2014$137,000 · 61 kt wind · 4 events here
• Flash Flood, July 28, 2010$100,000 · 52 kt wind · 1 event here
• Blizzard, February 1, 2011$100,000 · 1 event here
• Tornado, June 10, 2018$100,000 · EF0 · 2 events here
• Hail, March 31, 2008$67,000 · 61 kt wind · 2 events here
• Flash Flood, September 13, 2008$60,000 · 3 events here
• Ice Storm, December 8, 2007$50,000 · 1 event here
• Tornado, May 25, 2011$40,000 · EF1 · 2 events here
• Thunderstorm Wind, June 28, 2018$35,000 · 52 kt wind · 1 event here
• Hail, August 4, 2009$30,000 · 61 kt wind · 1 event here
• Hail, May 20, 2013$26,000 · 70 kt wind · 4 events here
• Tornado, July 27, 1973$25,000 · F2 · 1 event here

• Hail, November 17, 20134 in hail · 1 event here
• Tornado, July 26, 19783 in hail · 1 event here
• Flash Flood, May 15, 20092.75 in hail · 2 events here
• Hail, August 18, 19992.75 in hail · 1 event here
• Hail, August 13, 20112.5 in hail · 1 event here
• Hail, July 9, 19922.5 in hail · 1 event here
• Tornado, May 3, 20212 in hail · 5 events here
• Hail, May 11, 20162 in hail · 1 event here
• Flash Flood, May 14, 2023$14,000 · 1.75 in hail · 2 events here
• Flash Flood, October 24, 20211.75 in hail · 2 events here
• Hail, June 21, 20141.75 in hail · 1 event here
• Hail, March 15, 20121.75 in hail · 1 event here
• Hail, February 27, 2011$10,000 · 1.75 in hail · 1 event here
• Flash Flood, June 26, 20111.75 in hail · 1 event here
• Hail, March 11, 20061.75 in hail · 2 events here

• Tornado, May 5, 1977F4 · 1 event here
• Tornado, May 15, 1968F3 · 1 event here
• Tornado, February 28, 2017EF3 · 1 event here
• Tornado, December 1, 2018$235,000 · EF3 · 2 events here
• Tornado, June 11, 2026EF3 · 1 event here
• Tornado, June 23, 19601 injured · $250,000 · F2 · 1 event here
• Tornado, March 21, 1966F2 · 1 event here
• Tornado, July 27, 1973$25,000 · F2 · 1 event here
• Tornado, June 19, 1974F2 · 1 event here
• Tornado, November 10, 1975F2 · 1 event here
• Tornado, March 26, 1976F2 · 1 event here
• Tornado, May 8, 1988F2 · 1 event here
• Tornado, May 24, 2004F2 · 1 event here
• Tornado, May 25, 2011EF2 · 1 event here
• Tornado, February 20, 2014EF2 · 1 event here

Every tornado in Cass County, with its track

• Tornado, June 11, 2026EF3 · 1 event here
• Flash Flood, May 18, 20261 in hail · 1 event here
• Hail, May 4, 20261.5 in hail · 1 event here
• Hail, March 15, 20260.88 in hail · 1 event here
• Winter Weather, March 15, 20261 event here
• Drought, March 1, 20261 event here
• Drought, February 1, 20261 event here
• Heavy Snow, January 24, 20261 event here
• Heavy Snow, December 13, 20251 event here
• Drought, December 1, 20251 event here
• Heavy Snow, November 29, 20251 event here
• Drought, November 1, 20251 event here
• Drought, October 1, 20251 event here
• Drought, September 1, 20251 event here
• Tornado, June 18, 2025EF2 · 2 events here
• Tornado, April 20, 2025EF1 · 1 event here
• Dust Storm, March 28, 202552 kt wind · 1 event here
• Winter Weather, February 12, 20251 event here
• Heavy Snow, January 5, 20251 event here
• Winter Weather, December 14, 20241 event here
• Excessive Heat, August 27, 20241 event here
• Tornado, June 13, 2024EF1 · 1 event here
• Ice Storm, January 22, 20241 event here
• Extreme Cold/Wind Chill, January 13, 20241 event here
• Excessive Heat, August 20, 20231 event here
• Drought, August 1, 20231 event here
• Excessive Heat, July 27, 20231 event here
• Hail, July 14, 20231 in hail · 1 event here
• Drought, July 1, 20231 event here
• Drought, June 12, 20231 event here
• Flash Flood, May 14, 2023$14,000 · 1.75 in hail · 2 events here
• Flash Flood, May 6, 20231 in hail · 2 events here
• Hail, April 15, 20231 in hail · 1 event here
• Extreme Cold/Wind Chill, December 23, 20221 event here
• Winter Storm, December 22, 20221 event here
• Flash Flood, July 8, 20221 event here
• Heavy Snow, February 17, 20221 event here
• Winter Storm, February 1, 20221 event here
• Tornado, December 10, 2021EF2 · 1 event here
• Flash Flood, October 24, 20211.75 in hail · 2 events here
• Thunderstorm Wind, August 23, 202152 kt wind · 1 event here
• Flash Flood, August 8, 202152 kt wind · 1 event here
• Tornado, July 10, 2021EF1 · 4 events here
• Tornado, May 3, 20212 in hail · 5 events here
• Extreme Cold/Wind Chill, February 13, 20211 event here
• Ice Storm, January 1, 20211 event here
• High Wind, November 27, 20191 event here
• Hail, July 17, 20191 in hail · 1 event here
• Flash Flood, June 5, 20191 in hail · 3 events here
• Tornado, May 25, 2019EF1 · 1 event here
• Tornado, May 22, 2019EF1 · 2 events here
• Cold/Wind Chill, February 1, 20191 death · 1 event here
• Winter Storm, January 18, 20191 event here
• Heavy Snow, January 11, 20191 event here
• Tornado, December 1, 2018$235,000 · EF3 · 2 events here
• Heavy Snow, November 15, 20181 event here
• Thunderstorm Wind, June 28, 2018$35,000 · 52 kt wind · 1 event here
• Tornado, June 10, 2018$100,000 · EF0 · 2 events here
• Thunderstorm Wind, June 9, 2018$6,000 · 61 kt wind · 1 event here
• Heavy Snow, April 1, 20181 event here
• Flash Flood, June 17, 20171 in hail · 1 event here
• Tornado, April 29, 2017EF0 · 1 event here
• Flood, April 29, 20171 event here
• Tornado, March 6, 2017EF2 · 1 event here
• Tornado, February 28, 2017EF3 · 1 event here
• Thunderstorm Wind, July 13, 2016$2,000 · 78 kt wind · 1 event here
• Thunderstorm Wind, May 13, 2016$2,000 · 52 kt wind · 1 event here
• Hail, May 11, 20162 in hail · 1 event here
• Flash Flood, June 26, 20151 event here
• Heavy Snow, February 20, 20151 event here
• Heavy Snow, February 1, 20151 event here
• Thunderstorm Wind, September 5, 2014$137,000 · 61 kt wind · 4 events here
• Hail, June 21, 20141.75 in hail · 1 event here
• Hail, May 8, 201452 kt wind · 1 event here
• Hail, April 28, 20141 in hail · 1 event here
• Tornado, February 20, 2014EF2 · 1 event here
• Heavy Snow, February 4, 20141 event here
• Extreme Cold/Wind Chill, January 6, 20141 event here
• Heavy Snow, January 4, 20141 event here
• Hail, November 17, 20134 in hail · 1 event here
• Drought, September 19, 20131 event here
• Flash Flood, May 26, 20131 event here
• Hail, May 20, 2013$26,000 · 70 kt wind · 4 events here
• Flood, May 1, 20131 event here
• Flood, April 18, 20131 event here
• Heavy Snow, March 24, 20131 event here
• Winter Storm, February 21, 20131 event here
• Blizzard, December 20, 20121 event here
• Drought, September 1, 2012$29 million · 1 event here
• Drought, August 1, 20121 event here
• Excessive Heat, July 1, 20121 event here
• Drought, July 1, 20121 event here
• Excessive Heat, June 29, 20121 event here
• Drought, June 19, 20121 event here
• Hail, March 15, 20121.75 in hail · 1 event here
• Hail, August 13, 20112.5 in hail · 1 event here
• Excessive Heat, August 1, 20111 event here
• Flash Flood, June 26, 20111.75 in hail · 1 event here
• Flash Flood, June 25, 2011$10,000 · 1 in hail · 2 events here
• Tornado, May 25, 2011EF2 · 1 event here
• Tornado, May 25, 2011$40,000 · EF1 · 2 events here
• Tornado, April 15, 2011EF1 · 1 event here
• Hail, February 27, 2011$10,000 · 1.75 in hail · 1 event here
• Blizzard, February 1, 2011$100,000 · 1 event here
• Flash Flood, September 2, 20101 in hail · 3 events here
• Excessive Heat, August 9, 20101 event here
• Hail, August 4, 2010$22,000 · 52 kt wind · 2 events here
• Excessive Heat, August 3, 20101 event here
• Flash Flood, July 28, 2010$100,000 · 52 kt wind · 1 event here
• Flash Flood, July 24, 201052 kt wind · 1 event here
• Tornado, June 21, 2010$3.5 million · EF0 · 1 event here
• Flash Flood, June 18, 2010$15,000 · 52 kt wind · 1 event here
• Ice Storm, January 20, 20101 event here
• Winter Storm, January 6, 20101 event here
• Thunderstorm Wind, August 17, 2009$4,000 · 52 kt wind · 2 events here
• Hail, August 4, 2009$30,000 · 61 kt wind · 1 event here
• Flash Flood, May 15, 20092.75 in hail · 2 events here
• Tornado, May 13, 2009EF1 · 1 event here
• Flash Flood, May 13, 20090.88 in hail · 1 event here
• Extreme Cold/Wind Chill, January 15, 20091 event here
• Ice Storm, December 18, 20081 event here
• Flash Flood, September 13, 2008$60,000 · 3 events here
• Flash Flood, September 11, 2008$20,000 · 2 events here
• Tornado, June 3, 2008EF0 · 1 event here
• Hail, March 31, 2008$67,000 · 61 kt wind · 2 events here
• Dense Fog, February 4, 20081 event here
• Heavy Snow, February 1, 20081 event here
• Heavy Snow, January 31, 20081 event here
• Ice Storm, December 8, 2007$50,000 · 1 event here
• Thunderstorm Wind, September 30, 200750 kt wind · 1 event here
• Hail, May 26, 2007$3,000 · 1 in hail · 1 event here
• Frost/Freeze, April 5, 20071 event here
• Blizzard, February 12, 20071 event here
• Ice Storm, January 12, 20071 death · 1 event here
• Winter Storm, December 1, 20061 event here
• Winter Storm, November 29, 20061 event here
• Hail, August 2, 200658 kt wind · 2 events here
• Heat, August 1, 20061 event here
• Heat, July 30, 20061 event here
• Hail, July 20, 20061 in hail · 1 event here
• Hail, July 19, 20061.5 in hail · 1 event here
• Blizzard, March 21, 20061 event here
• Hail, March 11, 20061.75 in hail · 2 events here
• Hail, November 5, 20051 in hail · 2 events here
• Hail, September 18, 20051.75 in hail · 1 event here
• Thunderstorm Wind, September 8, 200555 kt wind · 1 event here
• Thunderstorm Wind, August 19, 200555 kt wind · 1 event here
• Thunderstorm Wind, August 18, 200555 kt wind · 1 event here
• Heat, July 22, 20051 event here
• Ice Storm, January 5, 20051 event here
• Hail, January 1, 20050.75 in hail · 1 event here
• Winter Storm, November 24, 20041 event here
• Hail, October 29, 20041.75 in hail · 1 event here
• Flash Flood, August 25, 20041.75 in hail · 3 events here
• Tornado, May 30, 2004F1 · 1 event here
• Tornado, May 24, 2004F2 · 1 event here
• Tornado, September 26, 2003F1 · 1 event here
• Flash Flood, July 18, 20031 in hail · 1 event here
• Tornado, May 9, 2003F0 · 1 event here
• Tornado, April 4, 2003F1 · 1 event here
• Winter Storm, February 14, 20031 event here
• Heavy Snow, January 2, 20031 event here
• Heavy Snow, December 24, 20021 event here
• Thunderstorm Wind, December 17, 200270 kt wind · 1 event here
• Flash Flood, August 5, 20021 event here
• Flash Flood, July 22, 200250 kt wind · 1 event here
• Flood, June 1, 20021 event here
• Flood, May 12, 20021 event here
• Flash Flood, May 12, 200250 kt wind · 1 event here
• Flash Flood, May 8, 20021 in hail · 1 event here
• Flash Flood, May 6, 20021.75 in hail · 2 events here
• Flash Flood, April 27, 20021 event here
• Tornado, April 19, 2002F1 · 3 events here
• Flash Flood, August 22, 20011 event here
• Thunderstorm Wind, August 2, 200152 kt wind · 1 event here
• Hail, July 17, 200161 kt wind · 2 events here
• Flash Flood, June 5, 200150 kt wind · 1 event here
• Winter Storm, December 13, 20001 event here
• Tornado, September 11, 2000F0 · 1 event here
• Hail, August 2, 20001.75 in hail · 1 event here
• Thunderstorm Wind, July 5, 20001 event here
• Hail, June 23, 20001.75 in hail · 1 event here
• Tornado, June 20, 2000F1 · 1 event here
• Tornado, April 20, 2000$200,000 · F1 · 1 event here
• Hail, August 18, 19992.75 in hail · 1 event here
• Hail, August 12, 1999$7.0 million · 1 in hail · 1 event here
• Heat, July 28, 19991 event here
• Heat, July 20, 19991 event here
• Tornado, June 4, 1999F1 · 1 event here
• Tornado, June 1, 1999F0 · 1 event here
• Tornado, April 8, 19991 death · 6 injured · $1.8 million · F1 · 1 event here
• Heavy Snow, March 8, 19991 event here
• Thunderstorm Wind, February 11, 199967 kt wind · 1 event here
• Cold/Wind Chill, January 5, 19991 event here
• Winter Storm, January 1, 19991 event here
• High Wind, November 10, 199857 kt wind · 1 event here
• Hail, October 29, 19981.75 in hail · 2 events here
• Thunderstorm Wind, July 22, 199852 kt wind · 1 event here
• Tornado, June 29, 1998F1 · 1 event here
• Heat, June 26, 19981 event here
• Thunderstorm Wind, June 22, 19981 event here
• Hail, June 18, 19981 in hail · 1 event here
• Thunderstorm Wind, May 24, 19981 event here
• Hail, May 12, 19981.5 in hail · 1 event here
• Tornado, April 7, 1998F0 · 1 event here
• Thunderstorm Wind, March 27, 19981 event here
• Winter Storm, March 8, 19981 event here
• Flood, February 27, 19981 event here
• Flood, February 15, 19981 event here
• Winter Storm, January 14, 19981 event here
• Flood, January 10, 19981 event here
• Heavy Snow, January 8, 19981 event here
• Heavy Snow, December 30, 19971 event here
• Heavy Snow, December 9, 19971 event here
• High Wind, September 29, 199755 kt wind · 1 event here
• Thunderstorm Wind, August 15, 19971 event here
• Heat, July 26, 19971 event here
• High Wind, April 30, 199761 kt wind · 1 event here
• High Wind, April 6, 199756 kt wind · 1 event here
• Thunderstorm Wind, April 5, 199753 kt wind · 1 event here
• Flood, March 1, 19971 event here
• Flood, February 21, 19971 event here
• Winter Storm, January 26, 19971 event here
• Winter Storm, January 24, 19971 event here
• Winter Storm, January 15, 19971 event here
• Heavy Snow, January 8, 19971 event here
• High Wind, October 30, 199656 kt wind · 1 event here
• Flash Flood, May 8, 1996$2.0 million · 1 event here
• Hail, April 19, 19961 in hail · 1 event here
• Hail, April 18, 19961.75 in hail · 1 event here
• Hail, April 18, 19961.75 in hail · 1 event here
• High Wind, March 25, 19961 event here
• Cold/Wind Chill, February 2, 19961 event here
• Winter Storm, January 18, 19961 event here
• Winter Storm, January 4, 19961 event here
• Hail, June 21, 199561 kt wind · 2 events here
• Hail, May 16, 19951.75 in hail · 1 event here
• Tornado, July 20, 1994F0 · 1 event here
• Hail, July 2, 199452 kt wind · 3 events here
• Hail, June 12, 19941.25 in hail · 1 event here
• Thunderstorm Wind, August 28, 19931 event here
• Hail, July 9, 19922.5 in hail · 1 event here
• Tornado, July 2, 1992F0 · 3 events here
• Tornado, March 6, 1992F0 · 2 events here
• Tornado, May 8, 1988F2 · 1 event here
• Tornado, June 4, 1986F0 · 1 event here
• Tornado, May 14, 1985F1 · 2 events here
• Hail, September 10, 198460 kt wind · 1 event here
• Tornado, May 30, 1982F0 · 1 event here
• Hail, September 6, 19801.75 in hail · 1 event here

Earlier years, state by state:

• 1980
• 1978
• 1977
• 1976
• 1975
• 1974
• 1973
• 1971
• 1970
• 1968
• 1967
• 1966
• 1964
• 1960
• 1955

Tornadoes in Cass CountyEvery warning in Cass County since 1986Every county in Illinois

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.