Storm History: Shelby County, Iowa
Every storm the National Weather Service has filed in Shelby 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
- 480
- Deaths
- 0
- Injuries
- 1
- Damage
- $9.9 million
- Episodes
- 388
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 | 131 | 0 | 0 | $90,000 |
| Tornado | 85 | 0 | 0 | $6.9 million |
| Thunderstorm Wind | 70 | 0 | 0 | $1.2 million |
| Winter Storm | 43 | 0 | 0 | |
| Cold/Wind Chill | 32 | 0 | 0 | |
| Blizzard | 22 | 0 | 0 | |
| High Wind | 21 | 0 | 1 | |
| Flash Flood | 18 | 0 | 0 | $50,000 |
| Extreme Cold/Wind Chill | 11 | 0 | 0 | |
| Excessive Heat | 11 | 0 | 0 | |
| Drought | 10 | 0 | 0 | |
| Heat | 9 | 0 | 0 | |
| Heavy Snow | 4 | 0 | 0 | $1.6 million |
| Winter Weather | 4 | 0 | 0 | |
| Ice Storm | 3 | 0 | 0 | |
| Strong Wind | 3 | 0 | 0 | $56,000 |
| Funnel Cloud | 2 | 0 | 0 | |
| Flood | 1 | 0 | 0 |
The deadliest
None recorded.
The costliest
Damage within this county, in the dollars of its year.
- Tornado, September 7, 1989
- Tornado, May 26, 1987
- Heavy Snow, October 25, 1997
- Tornado, November 11, 2015
- Thunderstorm Wind, June 9, 1999
- Tornado, May 18, 1962
- Thunderstorm Wind, May 15, 1998
- Thunderstorm Wind, May 15, 1998
- Thunderstorm Wind, May 15, 1998
- Thunderstorm Wind, May 15, 1998
- Thunderstorm Wind, November 17, 1994
- Thunderstorm Wind, May 15, 1998
- Hail, July 1, 1994
- Thunderstorm Wind, May 15, 1998
- Flash Flood, June 30, 2014
- Thunderstorm Wind, May 15, 1998
- Strong Wind, April 15, 2012
- Tornado, October 6, 1994
- Hail, June 25, 2000
- Tornado, May 6, 1955
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Hail, April 12, 2014
- Flash Flood, June 30, 2014
- Hail, August 18, 2011
- Flash Flood, June 24, 2024
- Hail, August 6, 2011
- Hail, June 25, 2000
- Hail, July 22, 1995
- Hail, July 3, 1964
- Hail, April 13, 2018
- Hail, April 17, 2002
- Hail, May 12, 1986
- Hail, July 7, 2024
- Hail, April 23, 2022
- Tornado, September 24, 2019
- Hail, March 6, 2017
The strongest tornadoes
- Tornado, June 13, 1976
- Tornado, September 28, 1986
- Tornado, April 26, 1991
- Tornado, June 16, 1992
- Tornado, June 11, 2008
- Tornado, April 26, 2024
- Tornado, May 6, 1955
- Tornado, June 6, 1971
- Tornado, September 25, 1973
- Tornado, May 7, 1975
- Tornado, April 14, 1976
- Tornado, May 29, 1980
- Tornado, April 26, 1984
- Tornado, June 29, 1986
- Tornado, May 7, 1988
Every episode, newest first
- Heat, June 28, 2026
- Hail, June 1, 2026
- Tornado, April 23, 2026
- High Wind, March 15, 2026
- Winter Storm, February 19, 2026
- Extreme Cold/Wind Chill, January 23, 2026
- High Wind, January 21, 2026
- High Wind, December 9, 2025
- Winter Storm, November 28, 2025
- High Wind, November 25, 2025
- Thunderstorm Wind, August 9, 2025
- Thunderstorm Wind, July 29, 2025
- Excessive Heat, July 27, 2025
- Thunderstorm Wind, July 10, 2025
- Excessive Heat, June 20, 2025
- Blizzard, March 19, 2025
- Blizzard, March 4, 2025
- Extreme Cold/Wind Chill, February 19, 2025
- Extreme Cold/Wind Chill, February 17, 2025
- High Wind, December 19, 2024
- Excessive Heat, August 25, 2024
- Excessive Heat, July 29, 2024
- Excessive Heat, July 15, 2024
- Hail, July 7, 2024
- Flash Flood, June 24, 2024
- Tornado, May 24, 2024
- Tornado, May 19, 2024
- Tornado, May 6, 2024
- Tornado, April 26, 2024
- Extreme Cold/Wind Chill, January 12, 2024
- Blizzard, January 11, 2024
- Winter Storm, January 8, 2024
- Excessive Heat, August 19, 2023
- Excessive Heat, July 28, 2023
- Tornado, July 12, 2023
- Winter Storm, January 18, 2023
- Extreme Cold/Wind Chill, December 22, 2022
- Thunderstorm Wind, July 23, 2022
- Thunderstorm Wind, July 5, 2022
- Hail, May 17, 2022
- Hail, April 23, 2022
- Tornado, April 12, 2022
- Tornado, December 15, 2021
- Thunderstorm Wind, July 9, 2021
- Winter Storm, February 21, 2021
- Extreme Cold/Wind Chill, February 14, 2021
- Winter Storm, January 25, 2021
- Blizzard, January 14, 2021
- Winter Storm, December 29, 2020
- Blizzard, December 23, 2020
- Thunderstorm Wind, August 10, 2020
- Thunderstorm Wind, May 24, 2020
- Tornado, September 24, 2019
- Hail, September 14, 2019
- Thunderstorm Wind, August 20, 2019
- Hail, July 17, 2019
- Flash Flood, July 3, 2019
- Blizzard, February 23, 2019
- Heavy Snow, February 16, 2019
- Cold/Wind Chill, January 29, 2019
- Thunderstorm Wind, July 4, 2018
- Thunderstorm Wind, June 28, 2018
- Hail, May 29, 2018
- Thunderstorm Wind, May 1, 2018
- Strong Wind, April 30, 2018
- Hail, April 13, 2018
- Tornado, June 16, 2017
- Thunderstorm Wind, May 16, 2017
- Hail, April 19, 2017
- Hail, April 15, 2017
- Hail, March 6, 2017
- Thunderstorm Wind, August 11, 2016
- Thunderstorm Wind, July 19, 2016
- Hail, July 7, 2016
- Blizzard, February 2, 2016
- Heavy Snow, December 24, 2015
- Winter Storm, November 26, 2015
- Tornado, November 11, 2015
- Flash Flood, September 22, 2015
- Hail, August 2, 2015
- Hail, June 24, 2015
- Winter Storm, February 1, 2015
- Winter Storm, January 31, 2015
- Cold/Wind Chill, January 7, 2015
- Cold/Wind Chill, December 30, 2014
- Hail, August 31, 2014
- Flash Flood, June 30, 2014
- Tornado, June 29, 2014
- Hail, June 20, 2014
- Hail, June 16, 2014
- Hail, May 20, 2014
- Hail, April 27, 2014
- Hail, April 12, 2014
- Strong Wind, March 26, 2014
- Cold/Wind Chill, March 2, 2014
- Cold/Wind Chill, February 5, 2014
- Cold/Wind Chill, January 27, 2014
- High Wind, January 26, 2014
- Cold/Wind Chill, January 22, 2014
- High Wind, January 16, 2014
- Extreme Cold/Wind Chill, January 5, 2014
- Cold/Wind Chill, December 29, 2013
- Cold/Wind Chill, December 1, 2013
- Hail, July 22, 2013
- Hail, June 25, 2013
- Thunderstorm Wind, June 24, 2013
- Winter Weather, May 1, 2013
- Drought, April 1, 2013
- Blizzard, March 10, 2013
- Drought, March 1, 2013
- Heavy Snow, February 21, 2013
- Drought, February 1, 2013
- Cold/Wind Chill, January 31, 2013
- Drought, January 1, 2013
- Blizzard, December 19, 2012
- Drought, December 1, 2012
- Drought, November 1, 2012
- Drought, October 1, 2012
- Drought, September 1, 2012
- Drought, August 1, 2012
- Drought, July 24, 2012
- Excessive Heat, July 3, 2012
- Heat, June 27, 2012
- Strong Wind, April 15, 2012
- High Wind, February 29, 2012
- Winter Storm, February 4, 2012
- Winter Storm, December 3, 2011
- Thunderstorm Wind, September 2, 2011
- Hail, August 18, 2011
- Hail, August 6, 2011
- Excessive Heat, August 1, 2011
- Thunderstorm Wind, July 28, 2011
- Excessive Heat, July 15, 2011
- Heat, July 10, 2011
- Tornado, June 26, 2011
- Hail, May 21, 2011
- Tornado, March 22, 2011
- Cold/Wind Chill, February 8, 2011
- Winter Storm, February 1, 2011
- Winter Storm, January 31, 2011
- Winter Weather, January 9, 2011
- Blizzard, December 11, 2010
- Hail, September 18, 2010
- Excessive Heat, August 8, 2010
- Thunderstorm Wind, July 18, 2010
- Heat, July 17, 2010
- Heat, July 14, 2010
- Hail, June 18, 2010
- Hail, April 5, 2010
- Winter Weather, February 14, 2010
- Blizzard, January 25, 2010
- Ice Storm, January 19, 2010
- Winter Storm, January 6, 2010
- Blizzard, December 24, 2009
- Ice Storm, December 23, 2009
- Blizzard, December 7, 2009
- Thunderstorm Wind, July 12, 2009
- Hail, June 23, 2009
- Thunderstorm Wind, June 19, 2009
- High Wind, February 9, 2009
- Cold/Wind Chill, January 14, 2009
- Blizzard, January 12, 2009
- Cold/Wind Chill, December 14, 2008
- Hail, September 23, 2008
- Hail, July 7, 2008
- Tornado, June 11, 2008
- Hail, June 11, 2008
- Hail, June 9, 2008
- Tornado, May 29, 2008
- Hail, April 24, 2008
- Extreme Cold/Wind Chill, February 20, 2008
- Winter Weather, January 29, 2008
- Ice Storm, December 1, 2007
- Thunderstorm Wind, September 18, 2007
- Hail, August 20, 2007
- Hail, August 20, 2007
- Thunderstorm Wind, August 12, 2007
- Thunderstorm Wind, July 18, 2007
- Hail, June 22, 2007
- Tornado, May 5, 2007
- Hail, March 24, 2007
- Blizzard, March 1, 2007
- Cold/Wind Chill, February 14, 2007
- Cold/Wind Chill, February 4, 2007
- Cold/Wind Chill, February 3, 2007
- Thunderstorm Wind, September 16, 2006
- Thunderstorm Wind, September 16, 2006
- Hail, September 3, 2006
- Hail, July 13, 2006
- Thunderstorm Wind, July 13, 2006
- Funnel Cloud, April 15, 2006
- Cold/Wind Chill, February 18, 2006
- Cold/Wind Chill, December 5, 2005
- Hail, November 12, 2005
- Hail, September 18, 2005
- Thunderstorm Wind, July 25, 2005
- Heat, July 22, 2005
- Hail, June 29, 2005
- Hail, June 29, 2005
- Hail, June 29, 2005
- Hail, May 10, 2005
- Hail, May 10, 2005
- Hail, May 10, 2005
- Hail, May 10, 2005
- Hail, May 8, 2005
- Hail, May 8, 2005
- Hail, April 19, 2005
- Winter Storm, January 4, 2005
- Hail, June 14, 2004
- Hail, May 24, 2004
- Hail, May 24, 2004
- Flash Flood, May 22, 2004
- Hail, May 22, 2004
- Tornado, May 22, 2004
- Hail, May 17, 2004
- Thunderstorm Wind, May 8, 2004
- Tornado, May 8, 2004
- Hail, May 8, 2004
- Hail, May 8, 2004
- Hail, May 8, 2004
- Winter Storm, March 15, 2004
- Winter Storm, February 5, 2004
- Winter Storm, February 1, 2004
- Cold/Wind Chill, January 28, 2004
- Cold/Wind Chill, January 27, 2004
- Winter Storm, January 25, 2004
- Cold/Wind Chill, January 5, 2004
- Hail, July 9, 2003
- Hail, July 9, 2003
- Hail, July 9, 2003
- Hail, July 9, 2003
- Thunderstorm Wind, July 9, 2003
- Thunderstorm Wind, July 6, 2003
- Thunderstorm Wind, July 5, 2003
- Thunderstorm Wind, July 5, 2003
- High Wind, June 23, 2003
- Hail, June 22, 2003
- Hail, June 22, 2003
- Hail, April 29, 2003
- Hail, April 29, 2003
- Winter Storm, April 6, 2003
- Winter Storm, February 14, 2003
- Extreme Cold/Wind Chill, January 22, 2003
- Hail, October 1, 2002
- Thunderstorm Wind, June 10, 2002
- Hail, April 17, 2002
- Hail, April 17, 2002
- Hail, April 16, 2002
- Thunderstorm Wind, April 16, 2002
- Winter Storm, March 8, 2002
Earlier years, state by state:
More
Tornadoes in Shelby CountyEvery warning in Shelby 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.