Storm History: Pocahontas County, Iowa
Every storm the National Weather Service has filed in Pocahontas 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
- 595
- Deaths
- 0
- Injuries
- 2
- Damage
- $198 million
- Episodes
- 419
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 | 155 | 0 | 2 | $25 million |
| Hail | 139 | 0 | 0 | $1.4 million |
| Drought | 39 | 0 | 0 | $141 million |
| Blizzard | 38 | 0 | 0 | $570,000 |
| Flood | 37 | 0 | 0 | $22 million |
| Flash Flood | 37 | 0 | 0 | $1.1 million |
| High Wind | 34 | 0 | 0 | $1.1 million |
| Winter Storm | 28 | 0 | 0 | $541,000 |
| Heavy Snow | 17 | 0 | 0 | $150,000 |
| Extreme Cold/Wind Chill | 14 | 0 | 0 | |
| Ice Storm | 12 | 0 | 0 | $698,000 |
| Frost/Freeze | 9 | 0 | 0 | $4.0 million |
| Cold/Wind Chill | 8 | 0 | 0 | $294,000 |
| Heavy Rain | 8 | 0 | 0 | |
| Thunderstorm Wind | 7 | 0 | 0 | $16,000 |
| Funnel Cloud | 7 | 0 | 0 | |
| Excessive Heat | 3 | 0 | 0 | $135,000 |
| Heat | 1 | 0 | 0 | |
| Winter Weather | 1 | 0 | 0 | |
| Lightning | 1 | 0 | 0 | $15,000 |
The deadliest
None recorded.
The costliest
Damage within this county, in the dollars of its year.
- Drought, July 1, 2012
- Drought, August 1, 2013
- Flood, June 12, 2010
- Tornado, April 9, 2011
- Drought, August 1, 2003
- Drought, August 1, 2001
- Drought, August 1, 2012
- Tornado, June 7, 1984
- Tornado, April 26, 1984
- Tornado, June 19, 1990
- Frost/Freeze, October 10, 2009
- Frost/Freeze, April 11, 2012
- Tornado, July 21, 2010
- Ice Storm, December 23, 2009
- Flood, May 22, 2004
- Flash Flood, June 14, 2013
- High Wind, November 10, 1998
- Cold/Wind Chill, September 21, 1999
- Flash Flood, August 21, 2007
- Winter Storm, February 24, 2007
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, June 18, 1974
- Tornado, May 4, 1977
- Tornado, June 28, 1979
- Tornado, June 7, 1984
- Tornado, July 28, 1986
- Tornado, April 9, 2011
- Tornado, June 7, 1953
- Tornado, June 28, 1990
- Tornado, May 9, 1995
- Tornado, July 19, 2018
- Tornado, July 11, 1960
- Tornado, May 22, 1962
- Tornado, May 29, 1980
- Tornado, June 12, 1981
- Tornado, September 5, 1983
Every episode, newest first
- Flash Flood, September 16, 2025
- Tornado, July 28, 2025
- Funnel Cloud, May 28, 2025
- Blizzard, March 19, 2025
- Blizzard, March 4, 2025
- Extreme Cold/Wind Chill, January 20, 2025
- Tornado, May 31, 2024
- Hail, May 24, 2024
- Tornado, April 16, 2024
- Extreme Cold/Wind Chill, January 13, 2024
- Blizzard, January 11, 2024
- Winter Storm, January 8, 2024
- Drought, October 1, 2023
- Drought, September 1, 2023
- Drought, August 1, 2023
- Hail, July 26, 2023
- Tornado, July 12, 2023
- Drought, July 1, 2023
- Tornado, June 24, 2023
- Drought, June 20, 2023
- Tornado, May 12, 2023
- Drought, May 1, 2023
- Drought, April 1, 2023
- Drought, March 1, 2023
- Drought, February 1, 2023
- Winter Storm, January 28, 2023
- Heavy Snow, January 18, 2023
- Drought, January 1, 2023
- Blizzard, December 22, 2022
- Drought, December 1, 2022
- Drought, November 1, 2022
- Drought, October 1, 2022
- Drought, September 1, 2022
- Hail, August 24, 2022
- Drought, August 1, 2022
- Hail, July 23, 2022
- Drought, July 1, 2022
- Drought, June 21, 2022
- Tornado, April 23, 2022
- High Wind, April 14, 2022
- Tornado, April 12, 2022
- Extreme Cold/Wind Chill, January 25, 2022
- Winter Storm, January 14, 2022
- Tornado, December 15, 2021
- Winter Storm, December 10, 2021
- Tornado, August 20, 2021
- Tornado, August 8, 2021
- Drought, August 1, 2021
- Drought, July 1, 2021
- Drought, June 1, 2021
- Drought, May 1, 2021
- Drought, April 1, 2021
- Winter Storm, March 15, 2021
- Drought, March 1, 2021
- Cold/Wind Chill, February 13, 2021
- Drought, February 1, 2021
- Drought, January 1, 2021
- Blizzard, December 23, 2020
- Drought, December 1, 2020
- Ice Storm, November 10, 2020
- Drought, November 1, 2020
- Drought, October 1, 2020
- Drought, September 1, 2020
- Funnel Cloud, August 22, 2020
- Drought, August 1, 2020
- Drought, July 28, 2020
- Hail, July 11, 2020
- Extreme Cold/Wind Chill, February 12, 2020
- Blizzard, January 17, 2020
- Winter Storm, November 26, 2019
- Frost/Freeze, October 11, 2019
- Funnel Cloud, July 27, 2019
- Excessive Heat, July 17, 2019
- Flash Flood, July 4, 2019
- Tornado, May 29, 2019
- Frost/Freeze, April 28, 2019
- High Wind, April 11, 2019
- Extreme Cold/Wind Chill, March 4, 2019
- Blizzard, February 23, 2019
- Extreme Cold/Wind Chill, February 8, 2019
- Extreme Cold/Wind Chill, January 29, 2019
- Frost/Freeze, October 15, 2018
- Frost/Freeze, October 12, 2018
- Flash Flood, September 18, 2018
- Hail, August 28, 2018
- Funnel Cloud, August 16, 2018
- Hail, August 4, 2018
- Tornado, July 19, 2018
- Thunderstorm Wind, July 10, 2018
- Heavy Rain, July 4, 2018
- Flash Flood, July 1, 2018
- Flash Flood, June 30, 2018
- Flash Flood, June 18, 2018
- Flash Flood, June 13, 2018
- Hail, June 12, 2018
- Flood, June 10, 2018
- Hail, June 6, 2018
- Tornado, May 28, 2018
- Hail, May 1, 2018
- Winter Storm, April 18, 2018
- Blizzard, April 14, 2018
- Winter Storm, March 23, 2018
- Winter Storm, February 8, 2018
- Winter Storm, February 5, 2018
- Blizzard, January 22, 2018
- Extreme Cold/Wind Chill, January 15, 2018
- Extreme Cold/Wind Chill, January 1, 2018
- Extreme Cold/Wind Chill, December 30, 2017
- Hail, August 26, 2017
- Drought, August 1, 2017
- Hail, May 16, 2017
- Hail, April 19, 2017
- Hail, April 15, 2017
- Tornado, March 6, 2017
- Blizzard, February 23, 2017
- Winter Storm, January 24, 2017
- Extreme Cold/Wind Chill, December 17, 2016
- Frost/Freeze, October 13, 2016
- Flash Flood, September 15, 2016
- Flood, September 6, 2016
- Flash Flood, August 23, 2016
- Hail, August 11, 2016
- Excessive Heat, July 20, 2016
- Tornado, July 19, 2016
- Hail, July 11, 2016
- Hail, July 6, 2016
- Flash Flood, June 14, 2016
- Winter Storm, March 23, 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
- Heavy Rain, August 16, 2015
- Hail, August 9, 2015
- Hail, June 26, 2015
- Hail, June 22, 2015
- Tornado, June 6, 2015
- Tornado, May 10, 2015
- Winter Storm, February 1, 2015
- Blizzard, January 8, 2015
- Extreme Cold/Wind Chill, January 6, 2015
- Heavy Snow, January 5, 2015
- Tornado, August 31, 2014
- Thunderstorm Wind, August 29, 2014
- Tornado, June 16, 2014
- Hail, May 7, 2014
- Blizzard, February 20, 2014
- Extreme Cold/Wind Chill, January 27, 2014
- High Wind, January 26, 2014
- High Wind, January 16, 2014
- Extreme Cold/Wind Chill, January 5, 2014
- Drought, August 1, 2013
- Hail, July 25, 2013
- Flash Flood, June 14, 2013
- Heavy Snow, May 1, 2013
- Hail, April 9, 2013
- Blizzard, March 10, 2013
- Heavy Snow, February 21, 2013
- Blizzard, December 20, 2012
- Winter Storm, December 19, 2012
- Drought, October 1, 2012
- Hail, September 4, 2012
- Drought, September 1, 2012
- Drought, August 1, 2012
- Drought, July 1, 2012
- Thunderstorm Wind, June 15, 2012
- Tornado, May 4, 2012
- Frost/Freeze, April 11, 2012
- Heavy Snow, January 20, 2012
- High Wind, January 1, 2012
- Excessive Heat, July 15, 2011
- Hail, July 1, 2011
- Tornado, June 26, 2011
- Tornado, June 20, 2011
- Hail, June 4, 2011
- Tornado, April 9, 2011
- Tornado, March 22, 2011
- Blizzard, December 11, 2010
- Heavy Snow, November 12, 2010
- Flash Flood, August 8, 2010
- Funnel Cloud, July 30, 2010
- Tornado, July 21, 2010
- Flash Flood, July 17, 2010
- Tornado, June 17, 2010
- Flood, June 12, 2010
- Blizzard, January 25, 2010
- Ice Storm, January 20, 2010
- Winter Storm, January 6, 2010
- Winter Storm, December 24, 2009
- Ice Storm, December 23, 2009
- Blizzard, December 8, 2009
- Heavy Snow, December 7, 2009
- Frost/Freeze, October 10, 2009
- Funnel Cloud, September 12, 2009
- Hail, August 2, 2009
- Hail, July 22, 2009
- High Wind, February 9, 2009
- Blizzard, December 20, 2008
- Winter Storm, December 18, 2008
- Winter Storm, December 8, 2008
- High Wind, October 26, 2008
- Tornado, June 11, 2008
- Tornado, June 7, 2008
- Tornado, June 5, 2008
- Blizzard, January 29, 2008
- Heavy Snow, January 20, 2008
- Ice Storm, December 1, 2007
- Flash Flood, August 21, 2007
- Hail, June 16, 2007
- Tornado, May 6, 2007
- Blizzard, March 1, 2007
- Winter Storm, February 24, 2007
- Heavy Snow, January 20, 2007
- Heavy Snow, January 14, 2007
- Heavy Snow, December 31, 2006
- Winter Storm, November 10, 2006
- Hail, September 16, 2006
- Flash Flood, August 1, 2006
- Hail, July 1, 2006
- Lightning, May 29, 2006
- Hail, May 8, 2006
- Flood, April 1, 2006
- Tornado, March 30, 2006
- High Wind, January 24, 2006
- High Wind, November 12, 2005
- Tornado, September 8, 2005
- Hail, August 9, 2005
- Flood, July 26, 2005
- Flood, June 26, 2005
- Flood, June 25, 2005
- Flood, June 12, 2005
- Flood, May 13, 2005
- Flash Flood, May 8, 2005
- High Wind, January 22, 2005
- Heavy Snow, January 4, 2005
- High Wind, December 12, 2004
- High Wind, October 30, 2004
- Hail, September 17, 2004
- Flood, September 15, 2004
- Tornado, August 26, 2004
- Tornado, June 11, 2004
- Hail, June 8, 2004
- Tornado, May 24, 2004
- Flood, May 22, 2004
- Tornado, May 21, 2004
- High Wind, April 27, 2004
Earlier years, state by state:
More
Tornadoes in Pocahontas CountyEvery warning in Pocahontas 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.