Storm History: Iroquois County, Illinois

Events

564

Deaths

3

Injuries

20

Damage

$18 million

Episodes

360

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 Iroquois County

• Cold/Wind Chill, January 6, 20041 death · 1 event here
• Cold/Wind Chill, January 21, 20111 death · 1 event here
• Blizzard, February 1, 20111 death · 1 event here

• Flash Flood, January 8, 20081 injured · $3.0 million · 2 events here
• Tornado, May 15, 1968$2.5 million · F3 · 1 event here
• Tornado, October 3, 1990$2.5 million · F2 · 1 event here
• Tornado, March 22, 1991$2.5 million · F1 · 1 event here
• Flash Flood, February 19, 2018$1.5 million · 55 kt wind · 3 events here
• Flash Flood, February 4, 2008$1.0 million · 2 events here
• Flash Flood, September 14, 2008$1.0 million · 2 events here
• Flash Flood, July 27, 2006$712,000 · 55 kt wind · 1 event here
• Tornado, April 14, 2006$300,000 · F0 · 4 events here
• Tornado, June 17, 19921 injured · $275,000 · F2 · 5 events here
• Tornado, May 31, 19542 injured · $250,000 · F2 · 1 event here
• Tornado, March 6, 19566 injured · $250,000 · F3 · 1 event here
• Tornado, July 14, 1979$250,000 · F1 · 1 event here
• Tornado, June 22, 1990$250,000 · F2 · 1 event here
• Flash Flood, June 21, 2014$120,000 · 1.75 in hail · 3 events here
• Flash Flood, May 13, 2009$102,000 · 65 kt wind · 2 events here
• Thunderstorm Wind, July 20, 2005$100,000 · 60 kt wind · 3 events here
• Strong Wind, May 11, 2008$100,000 · 1 event here
• Tornado, August 19, 2009$100,000 · EF1 · 1 event here
• Tornado, May 6, 2012$90,000 · EF1 · 8 events here

• Hail, July 13, 20044 in hail · 1 event here
• Flood, May 19, 20052.75 in hail · 4 events here
• Flash Flood, May 30, 2008$38,000 · 2.5 in hail · 7 events here
• Hail, May 9, 20032.5 in hail · 1 event here
• Hail, July 17, 20032.5 in hail · 1 event here
• Hail, June 29, 20232 in hail · 1 event here
• Hail, April 10, 20172 in hail · 1 event here
• Flood, August 13, 2011$5,000 · 2 in hail · 3 events here
• Hail, July 6, 20032 in hail · 1 event here
• Hail, April 19, 20002 in hail · 6 events here
• Hail, May 6, 19772 in hail · 1 event here
• Hail, August 29, 20221.75 in hail · 1 event here
• Hail, May 26, 20171.75 in hail · 1 event here
• Hail, June 8, 20151.75 in hail · 2 events here
• Flash Flood, June 21, 2014$120,000 · 1.75 in hail · 3 events here

• Tornado, April 17, 1963F4 · 1 event here
• Tornado, May 13, 1995$5,000 · F4 · 3 events here
• Tornado, March 6, 19566 injured · $250,000 · F3 · 1 event here
• Tornado, April 22, 1963F3 · 1 event here
• Tornado, September 14, 19652 injured · $25,000 · F3 · 1 event here
• Tornado, May 15, 1968$2.5 million · F3 · 1 event here
• Tornado, April 18, 1975F3 · 1 event here
• Tornado, June 13, 1975F3 · 1 event here
• Tornado, August 5, 1979F3 · 1 event here
• Tornado, May 9, 1995F3 · 1 event here
• Tornado, April 20, 2004F3 · 1 event here
• Tornado, June 11, 2026EF3 · 7 events here
• Tornado, May 31, 19542 injured · $250,000 · F2 · 1 event here
• Tornado, May 21, 1956$25,000 · F2 · 1 event here
• Tornado, April 6, 1972$250 · F2 · 2 events here

Every tornado in Iroquois County, with its track

• Excessive Heat, June 29, 20261 event here
• Tornado, June 11, 2026EF3 · 7 events here
• Flood, April 27, 202663 kt wind · 2 events here
• Tornado, April 22, 20261 event here
• Tornado, April 17, 2026EF1 · 6 events here
• Drought, April 1, 20261 event here
• Winter Storm, March 15, 20261 event here
• Flash Flood, March 15, 202655 kt wind · 1 event here
• Drought, March 1, 20261 event here
• Drought, February 1, 20261 event here
• Winter Storm, January 24, 20261 event here
• Extreme Cold/Wind Chill, January 23, 20261 event here
• Cold/Wind Chill, January 19, 20261 event here
• High Wind, January 14, 202661 kt wind · 2 events here
• Drought, January 1, 20261 event here
• High Wind, December 28, 202552 kt wind · 1 event here
• Tornado, December 28, 2025EF1 · 5 events here
• Cold/Wind Chill, December 14, 20252 events here
• Winter Storm, December 13, 20251 event here
• Drought, December 1, 20251 event here
• Winter Weather, December 1, 20251 event here
• Winter Storm, November 28, 202550 kt wind · 2 events here
• Winter Storm, November 9, 20251 event here
• Drought, October 7, 20251 event here
• Wildfire, October 5, 2025$10,000 · 1 event here
• Hail, August 16, 20251.5 in hail · 1 event here
• Funnel Cloud, July 26, 20251 event here
• Excessive Heat, July 23, 20251 event here
• Thunderstorm Wind, July 16, 202565 kt wind · 1 event here
• Excessive Heat, June 21, 20251 event here
• Flood, June 18, 202556 kt wind · 4 events here
• Dust Storm, May 16, 20251 in hail · 4 events here
• Tornado, May 14, 20251 event here
• Tornado, April 2, 2025EF1 · 3 events here
• Thunderstorm Wind, March 30, 202564 kt wind · 2 events here
• Winter Weather, February 8, 20251 event here
• Winter Weather, February 5, 20251 event here
• Drought, November 1, 20241 event here
• Drought, October 15, 20241 event here
• Hail, August 30, 20241.25 in hail · 2 events here
• Funnel Cloud, July 29, 20242 events here
• Heat, July 15, 20241 event here
• Hail, June 24, 20241 in hail · 9 events here
• Hail, May 24, 20241 in hail · 2 events here
• Thunderstorm Wind, May 21, 202460 kt wind · 4 events here
• Winter Weather, January 22, 20241 event here
• Extreme Cold/Wind Chill, January 14, 20242 events here
• Excessive Heat, August 23, 20231 event here
• Flash Flood, August 5, 20231 event here
• Tornado, July 28, 2023EF1 · 1 event here
• Excessive Heat, July 26, 20231 event here
• Drought, July 1, 20231 event here
• Hail, June 29, 20232 in hail · 1 event here
• Drought, June 13, 20231 event here
• Tornado, March 31, 2023EF2 · 2 events here
• Ice Storm, February 22, 20232 events here
• Winter Storm, December 22, 20221 event here
• Extreme Cold/Wind Chill, December 22, 20221 event here
• Tornado, November 5, 2022EF0 · 2 events here
• Hail, August 29, 20221.75 in hail · 1 event here
• Hail, August 3, 20221 in hail · 1 event here
• Heat, July 5, 20221 event here
• Flood, July 4, 202265 kt wind · 3 events here
• Excessive Heat, June 13, 20221 event here
• Winter Weather, March 10, 20221 event here
• Winter Weather, February 24, 20221 event here
• Winter Storm, February 17, 20221 event here
• Winter Storm, February 1, 20221 event here
• Extreme Cold/Wind Chill, January 25, 20221 event here
• Winter Weather, January 8, 20221 event here
• Thunderstorm Wind, December 10, 202160 kt wind · 1 event here
• Flash Flood, October 24, 202150 kt wind · 2 events here
• Tornado, October 3, 20211 event here
• Flood, July 24, 202160 kt wind · 3 events here
• Flash Flood, July 12, 202150 kt wind · 1 event here
• Flood, June 30, 20211 event here
• Tornado, June 26, 2021EF0 · 1 event here
• Tornado, June 25, 2021EF1 · 1 event here
• Flood, June 12, 20211.25 in hail · 9 events here
• Winter Storm, February 15, 20211 event here
• Extreme Cold/Wind Chill, February 13, 20211 event here
• Winter Storm, February 4, 20211 event here
• Winter Storm, January 30, 20211 event here
• Winter Storm, January 25, 20211 event here
• Ice Storm, January 1, 20211 event here
• Wildfire, October 14, 20201 event here
• Tornado, August 10, 2020EF1 · 4 events here
• Thunderstorm Wind, July 11, 202061 kt wind · 2 events here
• Flash Flood, June 26, 202055 kt wind · 5 events here
• Tornado, June 9, 202064 kt wind · 1 event here
• Tornado, May 17, 20201 event here
• Thunderstorm Wind, April 8, 202055 kt wind · 3 events here
• Ice Storm, January 10, 20201 event here
• High Wind, November 27, 201952 kt wind · 1 event here
• Tornado, July 21, 20191 event here
• Tornado, June 30, 201964 kt wind · 5 events here
• Tornado, May 27, 2019EF0 · 1 event here
• Thunderstorm Wind, May 22, 201972 kt wind · 12 events here
• Hail, May 16, 20191 in hail · 2 events here
• Hail, March 14, 20191 in hail · 3 events here
• Ice Storm, February 11, 20191 event here
• Extreme Cold/Wind Chill, January 29, 20191 event here
• Winter Storm, January 12, 20191 event here
• Winter Weather, December 29, 20181 event here
• High Wind, October 20, 201856 kt wind · 3 events here
• Thunderstorm Wind, July 14, 2018$1,000 · 55 kt wind · 1 event here
• Flood, July 5, 201855 kt wind · 1 event here
• Flood, June 10, 201855 kt wind · 1 event here
• Hail, May 9, 20181.25 in hail · 1 event here
• Winter Storm, March 24, 20181 event here
• Flash Flood, February 19, 2018$1.5 million · 55 kt wind · 3 events here
• Winter Storm, February 5, 20181 event here
• Extreme Cold/Wind Chill, January 1, 20182 events here
• Flood, July 23, 2017$5,000 · 1.5 in hail · 1 event here
• Flash Flood, July 21, 2017$20,000 · 1.25 in hail · 3 events here
• Hail, July 10, 20171.5 in hail · 1 event here
• Flood, June 14, 20171.25 in hail · 2 events here
• Flash Flood, June 13, 20171 in hail · 1 event here
• Hail, May 26, 20171.75 in hail · 1 event here
• Hail, April 10, 20172 in hail · 1 event here
• Hail, March 20, 20171.5 in hail · 2 events here
• Flash Flood, August 18, 201650 kt wind · 1 event here
• Flood, August 15, 20161 event here
• Tornado, June 22, 2016EF2 · 2 events here
• Hail, March 15, 20161.25 in hail · 1 event here
• Tornado, September 18, 2015EF1 · 1 event here
• Thunderstorm Wind, September 4, 2015$60,000 · 63 kt wind · 1 event here
• Flash Flood, July 26, 20151 event here
• Hail, July 13, 201557 kt wind · 1 event here
• Flash Flood, July 11, 20151 event here
• Flash Flood, July 9, 20152 events here
• Hail, June 20, 201550 kt wind · 1 event here
• Hail, June 8, 20151.75 in hail · 2 events here
• Flood, June 7, 20151 in hail · 1 event here
• Blizzard, February 1, 20151 event here
• Thunderstorm Wind, September 20, 201460 kt wind · 1 event here
• Flash Flood, August 30, 20141 event here
• Flash Flood, June 21, 2014$120,000 · 1.75 in hail · 3 events here
• Heavy Snow, February 17, 20141 event here
• Heavy Snow, February 4, 20141 event here
• Winter Storm, January 26, 20141 event here
• Extreme Cold/Wind Chill, January 6, 20141 event here
• Heavy Snow, January 4, 20141 event here
• Heavy Snow, December 13, 20131 event here
• Tornado, November 17, 2013$20,000 · EF2 · 2 events here
• Tornado, June 12, 2013$3,000 · EF1 · 1 event here
• Flash Flood, May 31, 201373 kt wind · 1 event here
• Hail, May 30, 20131.25 in hail · 3 events here
• Tornado, April 17, 2013$5,000 · EF0 · 1 event here
• Winter Storm, March 24, 20131 event here
• Hail, August 9, 20121 in hail · 1 event here
• Tornado, July 31, 2012EF0 · 1 event here
• Excessive Heat, July 4, 20121 event here
• Tornado, May 6, 2012$90,000 · EF1 · 8 events here
• Flood, August 13, 2011$5,000 · 2 in hail · 3 events here
• Tornado, June 15, 2011$2,000 · EF0 · 2 events here
• Hail, June 4, 2011$50,000 · 1.75 in hail · 3 events here
• Tornado, May 25, 2011$5,000 · EF1 · 1 event here
• Tornado, May 22, 2011$15,000 · EF1 · 6 events here
• Flood, May 14, 2011$1,000 · 50 kt wind · 1 event here
• Tornado, May 7, 2011EF0 · 1 event here
• Blizzard, February 1, 20111 death · 1 event here
• Cold/Wind Chill, January 21, 20111 death · 1 event here
• Winter Storm, December 11, 20101 event here
• Tornado, October 26, 2010EF2 · 2 events here
• Tornado, June 21, 2010$500 · EF0 · 3 events here
• Flash Flood, June 1, 2010$20,000 · 1 in hail · 2 events here
• Tornado, August 19, 2009$100,000 · EF1 · 1 event here
• Thunderstorm Wind, August 4, 2009$20,000 · 56 kt wind · 5 events here
• Flash Flood, June 1, 2009$25,000 · 1 in hail · 1 event here
• Flash Flood, May 13, 2009$102,000 · 65 kt wind · 2 events here
• Flash Flood, March 10, 20092 events here
• Extreme Cold/Wind Chill, January 14, 20091 event here
• Flash Flood, December 27, 2008$53,000 · 65 kt wind · 3 events here
• Ice Storm, December 18, 20081 event here
• Flash Flood, September 14, 2008$1.0 million · 2 events here
• Thunderstorm Wind, August 5, 2008$2,000 · 61 kt wind · 4 events here
• Thunderstorm Wind, July 21, 2008$11,000 · 65 kt wind · 3 events here
• Hail, June 21, 20081 in hail · 1 event here
• Hail, June 15, 2008$10,000 · 1 in hail · 2 events here
• Tornado, June 4, 2008EF1 · 2 events here
• Flash Flood, May 30, 2008$38,000 · 2.5 in hail · 7 events here
• Strong Wind, May 11, 2008$100,000 · 1 event here
• Strong Wind, March 31, 2008$15,000 · 1 event here
• Flash Flood, February 4, 2008$1.0 million · 2 events here
• Dense Fog, February 4, 20085 injured · 1 event here
• Winter Storm, February 1, 20081 event here
• Winter Storm, January 31, 20081 event here
• Winter Storm, January 29, 20081 event here
• Flash Flood, January 8, 20081 injured · $3.0 million · 2 events here
• Heavy Snow, December 15, 20071 event here
• Ice Storm, December 9, 20071 event here
• Hail, October 18, 20071.75 in hail · 1 event here
• Hail, May 15, 2007$30,000 · 60 kt wind · 4 events here
• Flood, March 23, 20075 events here
• Blizzard, February 25, 20071 event here
• Blizzard, February 13, 20071 event here
• Winter Storm, February 6, 20071 event here
• Flash Flood, October 2, 20061.75 in hail · 1 event here
• Flood, August 10, 2006$75,000 · 61 kt wind · 1 event here
• Flash Flood, July 27, 2006$712,000 · 55 kt wind · 1 event here
• Flash Flood, May 29, 20061.75 in hail · 2 events here
• Tornado, May 24, 2006$31,000 · F1 · 5 events here
• Hail, May 18, 20061 in hail · 1 event here
• Tornado, April 16, 2006F0 · 3 events here
• Tornado, April 14, 2006$300,000 · F0 · 4 events here
• Tornado, April 2, 2006$47,000 · F0 · 3 events here
• Tornado, March 12, 2006$30,000 · F0 · 2 events here
• Tornado, February 16, 2006$20,000 · F1 · 1 event here
• Flood, October 2, 20051.5 in hail · 1 event here
• Thunderstorm Wind, July 26, 200551 kt wind · 1 event here
• Thunderstorm Wind, July 20, 2005$100,000 · 60 kt wind · 3 events here
• Drought, June 15, 20051 event here
• Thunderstorm Wind, June 13, 200550 kt wind · 1 event here
• Thunderstorm Wind, June 8, 200560 kt wind · 1 event here
• Hail, June 5, 20051 in hail · 1 event here
• Flood, May 19, 20052.75 in hail · 4 events here
• Flood, January 12, 200560 kt wind · 1 event here
• Winter Storm, January 4, 20051 event here
• Hail, July 13, 20044 in hail · 1 event here
• Flash Flood, June 11, 20041 event here
• Flood, June 11, 20041 event here
• Tornado, May 30, 2004F1 · 2 events here
• Tornado, April 20, 2004F3 · 1 event here
• Cold/Wind Chill, January 29, 20041 event here
• Cold/Wind Chill, January 6, 20041 death · 1 event here
• High Wind, November 13, 200351 kt wind · 1 event here
• Flash Flood, August 3, 20031.75 in hail · 2 events here
• Tornado, July 27, 2003F0 · 1 event here
• Flash Flood, July 18, 200350 kt wind · 1 event here
• Hail, July 17, 20032.5 in hail · 1 event here
• Hail, July 11, 20031 in hail · 1 event here
• Thunderstorm Wind, July 9, 200356 kt wind · 1 event here
• Hail, July 7, 200361 kt wind · 1 event here
• Hail, July 6, 20032 in hail · 1 event here
• Tornado, May 14, 2003F0 · 2 events here
• Hail, May 9, 20032.5 in hail · 1 event here
• Winter Storm, February 14, 20031 event here
• Cold/Wind Chill, January 23, 20031 event here
• Winter Storm, December 24, 20021 event here
• Flash Flood, August 23, 20021 event here
• Flash Flood, August 19, 200250 kt wind · 2 events here
• Thunderstorm Wind, June 4, 200250 kt wind · 1 event here
• Tornado, June 4, 2002F0 · 1 event here
• Flood, May 12, 20021 event here
• High Wind, March 9, 200251 kt wind · 1 event here
• Hail, October 14, 20011.75 in hail · 1 event here
• Flash Flood, July 21, 200152 kt wind · 1 event here
• Hail, July 8, 2001$40,000 · 65 kt wind · 1 event here
• Hail, June 14, 2001$15,000 · 1 in hail · 1 event here

Earlier years, state by state:

• 2001
• 2000
• 1999
• 1998
• 1997
• 1996
• 1995
• 1994
• 1993
• 1992
• 1991
• 1990
• 1989
• 1988
• 1987
• 1986
• 1985
• 1984
• 1982
• 1981
• 1980
• 1979
• 1978
• 1977
• 1976
• 1975
• 1974
• 1973
• 1972
• 1971
• 1970
• 1968
• 1967
• 1966
• 1965
• 1964
• 1963
• 1961
• 1960
• 1959
• 1958
• 1956
• 1954

Tornadoes in Iroquois CountyEvery warning in Iroquois 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.