Storm History: Buchanan County, Iowa
Every storm the National Weather Service has filed in Buchanan 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
- 822
- Deaths
- 1
- Injuries
- 12
- Damage
- $42 million
- Episodes
- 487
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 |
|---|---|---|---|---|
| Hail | 203 | 0 | 1 | $4.1 million |
| Tornado | 178 | 0 | 9 | $15 million |
| Flash Flood | 114 | 1 | 1 | $2.1 million |
| Thunderstorm Wind | 77 | 0 | 1 | $283,000 |
| Winter Storm | 61 | 0 | 0 | |
| Winter Weather | 46 | 0 | 0 | $7,000 |
| Flood | 31 | 0 | 0 | $4.3 million |
| Heavy Snow | 23 | 0 | 0 | $5,000 |
| Blizzard | 16 | 0 | 0 | $5,000 |
| Ice Storm | 15 | 0 | 0 | $771,000 |
| High Wind | 13 | 0 | 0 | $128,000 |
| Extreme Cold/Wind Chill | 12 | 0 | 0 | |
| Dense Fog | 10 | 0 | 0 | |
| Frost/Freeze | 7 | 0 | 0 | $413,000 |
| Cold/Wind Chill | 5 | 0 | 0 | |
| Drought | 4 | 0 | 0 | $15 million |
| Heat | 3 | 0 | 0 | |
| Strong Wind | 1 | 0 | 0 | |
| Funnel Cloud | 1 | 0 | 0 | |
| Excessive Heat | 1 | 0 | 0 | |
| Freezing Fog | 1 | 0 | 0 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- Drought, August 1, 2003
- Tornado, July 23, 2016
- Hail, May 10, 2003
- Flood, June 1, 2008
- Tornado, June 12, 1998
- Tornado, May 25, 2008
- Tornado, July 27, 1995
- Tornado, May 11, 2000
- Tornado, April 23, 2001
- Ice Storm, February 24, 2007
- Flood, July 7, 2010
- Flood, July 23, 2010
- Flash Flood, July 24, 2010
- Flash Flood, August 11, 2016
- Frost/Freeze, May 3, 2005
- Tornado, September 6, 2001
- Hail, June 19, 2009
- Flash Flood, May 14, 2003
- Hail, August 9, 2009
- Tornado, April 16, 1960
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Hail, May 7, 2023
- Hail, June 15, 2022
- Hail, July 11, 2020
- Hail, June 22, 2015
- Hail, May 19, 2013
- Hail, April 13, 2006
- Hail, May 10, 2003
- Hail, July 24, 1986
- Hail, September 24, 1984
- Hail, April 29, 2013
- Flash Flood, July 24, 2009
- Hail, July 22, 1995
- Hail, June 8, 2011
- Hail, August 15, 2007
- Flash Flood, March 12, 2006
The strongest tornadoes
- Tornado, April 30, 1954
- Tornado, April 30, 1967
- Tornado, May 24, 1989
- Tornado, March 31, 2023
- Tornado, April 16, 1960
- Tornado, May 7, 1964
- Tornado, September 21, 1973
- Tornado, June 20, 1974
- Tornado, August 28, 1979
- Tornado, May 8, 1988
- Tornado, March 22, 1991
- Tornado, July 27, 1995
- Tornado, May 25, 2008
- Tornado, July 1, 1950
- Tornado, May 5, 1960
Every episode, newest first
- Thunderstorm Wind, June 10, 2026
- Tornado, April 14, 2026
- Blizzard, March 15, 2026
- Winter Storm, November 28, 2025
- Flash Flood, August 15, 2025
- Hail, July 30, 2025
- Thunderstorm Wind, July 29, 2025
- Thunderstorm Wind, July 28, 2025
- Flash Flood, July 23, 2025
- Thunderstorm Wind, July 22, 2025
- Tornado, July 11, 2025
- Thunderstorm Wind, June 11, 2025
- Ice Storm, December 14, 2024
- Tornado, July 15, 2024
- Flash Flood, July 10, 2024
- Hail, May 27, 2024
- Tornado, May 24, 2024
- Hail, May 21, 2024
- Hail, May 8, 2024
- Hail, May 7, 2024
- Tornado, April 16, 2024
- Blizzard, January 8, 2024
- Tornado, July 28, 2023
- Tornado, June 24, 2023
- Hail, May 7, 2023
- Hail, April 4, 2023
- Tornado, March 31, 2023
- Ice Storm, February 22, 2023
- Blizzard, December 21, 2022
- Thunderstorm Wind, July 23, 2022
- Tornado, July 5, 2022
- Flash Flood, June 25, 2022
- Hail, June 15, 2022
- Winter Storm, January 14, 2022
- Winter Weather, December 28, 2021
- Thunderstorm Wind, December 15, 2021
- High Wind, December 15, 2021
- Flash Flood, August 28, 2021
- Hail, August 24, 2021
- Thunderstorm Wind, August 10, 2021
- Hail, July 27, 2021
- Tornado, July 14, 2021
- Hail, June 22, 2021
- Winter Storm, March 15, 2021
- Blizzard, February 4, 2021
- Winter Storm, January 30, 2021
- Winter Storm, January 25, 2021
- Winter Storm, December 29, 2020
- Hail, September 5, 2020
- Hail, July 11, 2020
- Flash Flood, July 9, 2020
- Flood, June 22, 2020
- Flash Flood, June 9, 2020
- Flash Flood, May 28, 2020
- Tornado, March 28, 2020
- Winter Storm, January 17, 2020
- Winter Weather, November 10, 2019
- Thunderstorm Wind, September 9, 2019
- Thunderstorm Wind, June 30, 2019
- Thunderstorm Wind, June 28, 2019
- Tornado, June 9, 2019
- Blizzard, February 24, 2019
- Winter Storm, February 11, 2019
- Extreme Cold/Wind Chill, January 29, 2019
- Winter Storm, January 22, 2019
- Winter Storm, January 18, 2019
- Flash Flood, October 1, 2018
- Hail, August 5, 2018
- Thunderstorm Wind, August 1, 2018
- Flash Flood, July 13, 2018
- Tornado, June 9, 2018
- Winter Weather, April 18, 2018
- Winter Weather, April 8, 2018
- Winter Weather, April 1, 2018
- Heavy Snow, March 23, 2018
- Heavy Snow, February 7, 2018
- Winter Storm, December 29, 2017
- Flood, July 23, 2017
- Tornado, July 21, 2017
- Tornado, June 28, 2017
- Hail, June 15, 2017
- Tornado, May 17, 2017
- Tornado, March 6, 2017
- Flood, September 23, 2016
- Flash Flood, August 11, 2016
- Tornado, July 23, 2016
- Tornado, July 17, 2016
- Tornado, June 14, 2016
- Hail, May 30, 2016
- Hail, May 26, 2016
- High Wind, February 19, 2016
- Heavy Snow, February 2, 2016
- Blizzard, December 28, 2015
- Winter Storm, November 20, 2015
- Hail, June 22, 2015
- Tornado, June 20, 2015
- Hail, May 7, 2015
- Winter Storm, February 25, 2015
- Winter Storm, February 1, 2015
- Winter Weather, January 8, 2015
- Winter Storm, January 5, 2015
- Dense Fog, December 14, 2014
- Winter Weather, November 15, 2014
- Hail, September 8, 2014
- Thunderstorm Wind, August 31, 2014
- Hail, June 29, 2014
- Flash Flood, June 19, 2014
- Tornado, June 16, 2014
- Flash Flood, June 16, 2014
- Hail, April 12, 2014
- Winter Weather, March 1, 2014
- Winter Storm, February 17, 2014
- Extreme Cold/Wind Chill, January 22, 2014
- Winter Weather, January 18, 2014
- Freezing Fog, January 10, 2014
- Extreme Cold/Wind Chill, January 5, 2014
- Winter Storm, December 21, 2013
- Ice Storm, December 19, 2013
- Winter Weather, December 10, 2013
- Winter Weather, December 8, 2013
- Heat, August 26, 2013
- Hail, July 22, 2013
- Flash Flood, June 26, 2013
- Hail, June 21, 2013
- Hail, June 12, 2013
- Flash Flood, May 29, 2013
- Hail, May 19, 2013
- Hail, April 29, 2013
- Winter Storm, March 4, 2013
- Winter Storm, February 26, 2013
- Winter Storm, February 21, 2013
- Winter Storm, January 29, 2013
- Winter Weather, January 27, 2013
- Blizzard, December 19, 2012
- Dense Fog, November 21, 2012
- Dense Fog, November 19, 2012
- Drought, November 1, 2012
- Drought, August 7, 2012
- Hail, July 25, 2012
- Hail, July 13, 2012
- Drought, July 10, 2012
- Excessive Heat, July 4, 2012
- Thunderstorm Wind, May 24, 2012
- Frost/Freeze, April 11, 2012
- Frost/Freeze, April 10, 2012
- Frost/Freeze, April 10, 2012
- Winter Weather, February 23, 2012
- Heavy Snow, January 20, 2012
- Winter Storm, January 11, 2012
- Thunderstorm Wind, September 2, 2011
- Flash Flood, July 27, 2011
- Flash Flood, July 23, 2011
- Thunderstorm Wind, July 22, 2011
- Thunderstorm Wind, July 11, 2011
- Hail, June 8, 2011
- Hail, May 24, 2011
- Winter Weather, February 20, 2011
- Blizzard, February 1, 2011
- Winter Weather, January 17, 2011
- Winter Storm, December 23, 2010
- Winter Weather, December 20, 2010
- Winter Weather, December 15, 2010
- Blizzard, December 11, 2010
- Winter Storm, December 3, 2010
- Winter Weather, November 24, 2010
- High Wind, October 27, 2010
- Flash Flood, August 13, 2010
- Flash Flood, July 24, 2010
- Flood, July 23, 2010
- Flash Flood, July 22, 2010
- Flash Flood, July 22, 2010
- Flood, July 7, 2010
- Flash Flood, July 7, 2010
- Flash Flood, June 23, 2010
- Flash Flood, June 18, 2010
- Flash Flood, June 15, 2010
- Tornado, June 5, 2010
- Flash Flood, May 25, 2010
- Flash Flood, May 12, 2010
- Hail, April 6, 2010
- Hail, April 5, 2010
- Hail, April 2, 2010
- Winter Weather, March 19, 2010
- Winter Weather, February 7, 2010
- Winter Weather, January 25, 2010
- Dense Fog, January 16, 2010
- Winter Storm, January 6, 2010
- Winter Weather, December 25, 2009
- Ice Storm, December 23, 2009
- Winter Weather, December 21, 2009
- Blizzard, December 9, 2009
- Winter Storm, December 7, 2009
- Tornado, August 19, 2009
- Hail, August 9, 2009
- Flash Flood, July 24, 2009
- Flash Flood, July 10, 2009
- Flash Flood, June 23, 2009
- Hail, June 19, 2009
- Tornado, April 26, 2009
- Hail, April 24, 2009
- Extreme Cold/Wind Chill, January 14, 2009
- Heavy Snow, January 13, 2009
- Heavy Snow, January 9, 2009
- Dense Fog, December 26, 2008
- Winter Weather, December 24, 2008
- Blizzard, December 20, 2008
- Ice Storm, December 18, 2008
- Winter Weather, December 16, 2008
- Ice Storm, December 8, 2008
- Winter Weather, December 8, 2008
- Winter Weather, December 3, 2008
- Winter Weather, November 29, 2008
- High Wind, October 26, 2008
- Hail, August 14, 2008
- Hail, August 3, 2008
- Thunderstorm Wind, July 19, 2008
- Tornado, July 10, 2008
- Thunderstorm Wind, July 7, 2008
- Hail, June 15, 2008
- Hail, June 14, 2008
- Tornado, June 12, 2008
- Flash Flood, June 8, 2008
- Thunderstorm Wind, June 7, 2008
- Flood, June 1, 2008
- Flash Flood, May 30, 2008
- Tornado, May 25, 2008
- Thunderstorm Wind, May 6, 2008
- Frost/Freeze, April 29, 2008
- Tornado, April 24, 2008
- High Wind, April 10, 2008
- Flood, April 1, 2008
- Hail, March 27, 2008
- Winter Weather, March 2, 2008
- Winter Weather, February 28, 2008
- Winter Weather, February 25, 2008
- Winter Storm, February 16, 2008
- Winter Weather, February 11, 2008
- Extreme Cold/Wind Chill, February 10, 2008
- Winter Storm, February 5, 2008
- Dense Fog, February 4, 2008
- Extreme Cold/Wind Chill, January 29, 2008
- Blizzard, January 29, 2008
- Extreme Cold/Wind Chill, January 24, 2008
- Winter Weather, January 20, 2008
- Winter Weather, January 16, 2008
- Dense Fog, January 5, 2008
- Heavy Snow, December 28, 2007
- Winter Storm, December 22, 2007
- Dense Fog, December 20, 2007
- Winter Weather, December 6, 2007
Earlier years, state by state:
More
Tornadoes in Buchanan CountyEvery warning in Buchanan 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.