Storm History: Butler County, Iowa
Every storm the National Weather Service has filed in Butler County, Iowa: floods, hail, damaging wind, tornadoes, winter storms, heat and the rest, with the most serious on record. Events filed by forecast zone count for every county the zone covers.
The record
- Events
- 734
- Deaths
- 12
- Injuries
- 58
- Damage
- $211 million
- Episodes
- 454
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.
Every year
By kind of event
Counted under the kind that heads each episode.
| Kind of event | Events | Deaths | Injuries | Damage |
|---|---|---|---|---|
| Tornado | 181 | 10 | 57 | $86 million |
| Hail | 150 | 1 | 1 | $2.9 million |
| Flash Flood | 120 | 0 | 0 | $8.0 million |
| Flood | 73 | 0 | 0 | $29 million |
| High Wind | 34 | 0 | 0 | $1.1 million |
| Winter Storm | 31 | 0 | 0 | $511,000 |
| Blizzard | 28 | 1 | 0 | $415,000 |
| Drought | 26 | 0 | 0 | $75 million |
| Heavy Snow | 22 | 0 | 0 | $171,000 |
| Thunderstorm Wind | 15 | 0 | 0 | $247,000 |
| Ice Storm | 13 | 0 | 0 | $183,000 |
| Extreme Cold/Wind Chill | 12 | 0 | 0 | |
| Frost/Freeze | 11 | 0 | 0 | $6.7 million |
| Cold/Wind Chill | 8 | 0 | 0 | $294,000 |
| Heavy Rain | 4 | 0 | 0 | |
| Excessive Heat | 2 | 0 | 0 | $135,000 |
| Funnel Cloud | 2 | 0 | 0 | |
| Heat | 1 | 0 | 0 | |
| Winter Weather | 1 | 0 | 0 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- Tornado, May 25, 2008
- Drought, July 1, 2012
- Flood, June 12, 2010
- Drought, August 1, 2003
- Drought, August 1, 2001
- Drought, August 1, 2012
- Frost/Freeze, September 15, 2011
- Flash Flood, June 24, 2013
- Tornado, September 1, 1961
- Tornado, June 22, 1984
- Frost/Freeze, October 10, 2009
- Flood, June 5, 2008
- Frost/Freeze, April 11, 2012
- Flash Flood, September 21, 2016
- Tornado, June 16, 2014
- Flood, July 19, 1999
- Flash Flood, May 29, 2013
- Hail, July 22, 1995
- Tornado, May 26, 2013
- Flash Flood, July 20, 1999
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
The strongest tornadoes
- Tornado, May 25, 2008
- Tornado, September 1, 1961
- Tornado, August 29, 1964
- Tornado, September 9, 1970
- Tornado, May 28, 1974
- Tornado, June 20, 1974
- Tornado, May 8, 1988
- Tornado, June 28, 1990
- Tornado, April 11, 2001
- Tornado, July 14, 2021
- Tornado, May 23, 1952
- Tornado, June 6, 1971
- Tornado, June 4, 1975
- Tornado, April 14, 1976
- Tornado, June 12, 1981
Every episode, newest first
- Heavy Snow, February 19, 2026
- Flash Flood, September 16, 2025
- Hail, August 15, 2025
- Tornado, July 28, 2025
- Thunderstorm Wind, July 27, 2025
- Funnel Cloud, May 28, 2025
- Tornado, April 17, 2025
- Blizzard, March 4, 2025
- High Wind, February 28, 2025
- Extreme Cold/Wind Chill, January 20, 2025
- Drought, November 1, 2024
- Drought, October 15, 2024
- Tornado, July 15, 2024
- Flash Flood, June 21, 2024
- Flood, June 21, 2024
- Hail, May 24, 2024
- Flood, May 21, 2024
- Flash Flood, May 20, 2024
- Hail, May 19, 2024
- Drought, May 1, 2024
- Tornado, April 7, 2024
- Drought, April 1, 2024
- Drought, March 1, 2024
- Drought, February 1, 2024
- Extreme Cold/Wind Chill, January 13, 2024
- Blizzard, January 11, 2024
- Winter Storm, January 8, 2024
- Drought, January 1, 2024
- Drought, December 1, 2023
- Drought, November 1, 2023
- Drought, October 1, 2023
- Drought, September 1, 2023
- Hail, August 11, 2023
- Drought, August 1, 2023
- Drought, July 1, 2023
- Tornado, June 24, 2023
- Drought, June 13, 2023
- Tornado, April 4, 2023
- Heavy Snow, March 26, 2023
- Ice Storm, February 22, 2023
- Winter Storm, January 28, 2023
- Heavy Snow, January 18, 2023
- Blizzard, December 22, 2022
- Flood, June 14, 2022
- High Wind, April 14, 2022
- Extreme Cold/Wind Chill, January 25, 2022
- Winter Storm, January 14, 2022
- Tornado, December 15, 2021
- Drought, November 1, 2021
- Drought, October 1, 2021
- Drought, September 1, 2021
- Hail, August 24, 2021
- Drought, August 1, 2021
- Tornado, July 14, 2021
- Drought, July 1, 2021
- Drought, June 15, 2021
- Winter Storm, March 15, 2021
- Cold/Wind Chill, February 13, 2021
- Extreme Cold/Wind Chill, February 7, 2021
- Blizzard, February 4, 2021
- Heavy Snow, January 25, 2021
- Hail, September 5, 2020
- Hail, July 11, 2020
- Flash Flood, June 21, 2020
- Tornado, June 18, 2020
- Tornado, May 25, 2020
- Blizzard, January 17, 2020
- Frost/Freeze, October 11, 2019
- Hail, October 1, 2019
- Tornado, September 9, 2019
- Heavy Rain, July 28, 2019
- Excessive Heat, July 17, 2019
- Frost/Freeze, April 28, 2019
- High Wind, April 11, 2019
- Flash Flood, March 13, 2019
- Flood, March 11, 2019
- Blizzard, February 23, 2019
- Winter Storm, February 19, 2019
- Winter Storm, February 16, 2019
- Winter Storm, February 11, 2019
- Extreme Cold/Wind Chill, January 29, 2019
- Winter Storm, January 27, 2019
- Winter Storm, January 22, 2019
- Frost/Freeze, October 15, 2018
- Frost/Freeze, October 12, 2018
- Tornado, September 20, 2018
- Flood, September 20, 2018
- Flash Flood, September 18, 2018
- Tornado, September 4, 2018
- Flood, September 2, 2018
- Flash Flood, September 1, 2018
- Flash Flood, September 1, 2018
- Thunderstorm Wind, August 26, 2018
- Thunderstorm Wind, August 7, 2018
- Hail, August 4, 2018
- Hail, July 25, 2018
- Funnel Cloud, July 15, 2018
- Heavy Rain, July 4, 2018
- Flood, June 10, 2018
- Flood, June 9, 2018
- Flash Flood, June 9, 2018
- Thunderstorm Wind, June 2, 2018
- Flood, May 3, 2018
- Winter Storm, April 18, 2018
- Winter Storm, March 23, 2018
- Winter Storm, February 8, 2018
- Extreme Cold/Wind Chill, January 1, 2018
- Extreme Cold/Wind Chill, December 30, 2017
- Frost/Freeze, October 28, 2017
- Thunderstorm Wind, September 25, 2017
- Hail, June 22, 2017
- Hail, June 15, 2017
- Hail, May 17, 2017
- Flash Flood, May 15, 2017
- Hail, April 19, 2017
- Winter Storm, March 12, 2017
- Winter Storm, January 24, 2017
- Ice Storm, January 15, 2017
- Extreme Cold/Wind Chill, December 17, 2016
- Tornado, November 28, 2016
- Frost/Freeze, October 13, 2016
- Flood, September 22, 2016
- Flash Flood, September 21, 2016
- Flash Flood, September 21, 2016
- Flash Flood, September 9, 2016
- Flash Flood, August 19, 2016
- Thunderstorm Wind, August 4, 2016
- Flash Flood, July 16, 2016
- Flash Flood, June 21, 2016
- Flash Flood, June 14, 2016
- Flash Flood, June 10, 2016
- High Wind, February 19, 2016
- Blizzard, February 7, 2016
- Blizzard, February 2, 2016
- Winter Storm, December 28, 2015
- Heavy Rain, December 12, 2015
- Winter Storm, November 20, 2015
- High Wind, November 11, 2015
- Flash Flood, August 27, 2015
- Flash Flood, July 23, 2015
- Hail, June 22, 2015
- Heavy Snow, February 25, 2015
- Winter Storm, February 1, 2015
- Blizzard, January 8, 2015
- Extreme Cold/Wind Chill, January 6, 2015
- Tornado, August 31, 2014
- Tornado, July 6, 2014
- Tornado, June 29, 2014
- Flash Flood, June 18, 2014
- Tornado, June 16, 2014
- Hail, April 12, 2014
- Blizzard, February 20, 2014
- Extreme Cold/Wind Chill, January 27, 2014
- Blizzard, January 26, 2014
- Extreme Cold/Wind Chill, January 5, 2014
- Hail, August 11, 2013
- Hail, July 25, 2013
- Flood, June 25, 2013
- Flash Flood, June 24, 2013
- Flood, June 14, 2013
- Flash Flood, May 29, 2013
- Flood, May 26, 2013
- Tornado, May 26, 2013
- Flash Flood, May 25, 2013
- Tornado, May 19, 2013
- Heavy Snow, May 1, 2013
- Flash Flood, April 17, 2013
- Heavy Snow, February 26, 2013
- Heavy Snow, February 21, 2013
- Winter Storm, January 29, 2013
- Ice Storm, January 27, 2013
- Blizzard, December 20, 2012
- Winter Storm, December 19, 2012
- Drought, October 1, 2012
- Drought, September 1, 2012
- Hail, August 9, 2012
- Drought, August 1, 2012
- Drought, July 1, 2012
- Hail, June 24, 2012
- Thunderstorm Wind, June 20, 2012
- Hail, May 24, 2012
- Frost/Freeze, April 11, 2012
- Heavy Snow, January 20, 2012
- Frost/Freeze, September 15, 2011
- Hail, July 22, 2011
- Excessive Heat, July 15, 2011
- Tornado, June 20, 2011
- Tornado, March 22, 2011
- Flood, March 21, 2011
- Flood, February 17, 2011
- Blizzard, February 1, 2011
- Heavy Snow, December 23, 2010
- Blizzard, December 11, 2010
- High Wind, October 27, 2010
- Hail, September 6, 2010
- Flood, August 9, 2010
- Flash Flood, August 8, 2010
- Flood, July 22, 2010
- Flash Flood, June 25, 2010
- Tornado, June 22, 2010
- Tornado, June 18, 2010
- Flood, June 12, 2010
- Flash Flood, May 12, 2010
- Flood, May 11, 2010
- Flood, March 9, 2010
- Winter Storm, February 8, 2010
- Blizzard, January 25, 2010
- Winter Storm, January 6, 2010
- Blizzard, December 8, 2009
- Heavy Snow, December 7, 2009
- Frost/Freeze, October 10, 2009
- Hail, July 9, 2009
- Flash Flood, June 23, 2009
- Flood, May 28, 2009
- Flood, April 26, 2009
- Hail, April 24, 2009
- Winter Storm, April 5, 2009
- Flood, March 8, 2009
- Flood, February 9, 2009
- Heavy Snow, January 13, 2009
- Ice Storm, December 27, 2008
- Blizzard, December 20, 2008
- Winter Storm, December 18, 2008
- Winter Storm, December 8, 2008
- High Wind, October 26, 2008
- Flash Flood, July 7, 2008
- Tornado, June 7, 2008
- Flood, June 5, 2008
- Tornado, June 5, 2008
- Tornado, June 4, 2008
- Flood, June 1, 2008
- Flood, May 30, 2008
- Tornado, May 29, 2008
- Tornado, May 25, 2008
- Flood, April 25, 2008
- Tornado, April 24, 2008
- Flood, April 1, 2008
- Flood, March 12, 2008
- Flash Flood, March 2, 2008
- Cold/Wind Chill, February 10, 2008
- Ice Storm, December 1, 2007
- Flood, August 20, 2007
- Hail, August 15, 2007
- Hail, July 16, 2007
- Tornado, June 21, 2007
- Hail, May 23, 2007
- Flood, April 24, 2007
- Hail, April 2, 2007
- Hail, March 31, 2007
- Flood, March 12, 2007
Earlier years, state by state:
More
Tornadoes in Butler CountyEvery warning in Butler County since 1986Every county in Iowa
Sources
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.