Storm History: Webster County, Iowa
Every storm the National Weather Service has filed in Webster 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
- 1,007
- Deaths
- 2
- Injuries
- 26
- Damage
- $192 million
- Episodes
- 583
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 | 319 | 0 | 24 | $11 million |
| Hail | 210 | 0 | 0 | $40 million |
| Flash Flood | 114 | 0 | 0 | $4.9 million |
| Flood | 101 | 1 | 0 | $31 million |
| High Wind | 40 | 0 | 0 | $1.4 million |
| Drought | 34 | 0 | 0 | $96 million |
| Blizzard | 32 | 0 | 0 | $525,000 |
| Winter Storm | 27 | 0 | 0 | $500,000 |
| Heavy Snow | 26 | 0 | 0 | $181,000 |
| Heavy Rain | 25 | 0 | 0 | |
| Thunderstorm Wind | 23 | 0 | 2 | $270,000 |
| Extreme Cold/Wind Chill | 14 | 0 | 0 | |
| Ice Storm | 12 | 0 | 0 | $1.2 million |
| Frost/Freeze | 10 | 0 | 0 | $4.0 million |
| Cold/Wind Chill | 8 | 0 | 0 | $294,000 |
| Funnel Cloud | 5 | 0 | 0 | |
| Excessive Heat | 3 | 0 | 0 | $135,000 |
| Lightning | 1 | 0 | 0 | $3,000 |
| Heat | 1 | 0 | 0 | |
| Winter Weather | 1 | 0 | 0 | |
| Dense Fog | 1 | 1 | 0 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- Drought, July 1, 2012
- Hail, August 9, 2009
- Drought, August 1, 2013
- Flood, June 12, 2010
- Drought, August 1, 2003
- Drought, August 1, 2001
- Drought, August 1, 2012
- Tornado, May 4, 1977
- Frost/Freeze, October 10, 2009
- Flood, June 25, 2010
- Frost/Freeze, April 11, 2012
- Flash Flood, March 13, 2019
- Tornado, June 6, 1994
- Flood, June 22, 2010
- Flood, June 5, 2008
- Ice Storm, December 23, 2009
- Tornado, August 10, 2010
- Flood, September 20, 2018
- Tornado, September 7, 1999
- Flash Flood, June 26, 2010
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Hail, July 25, 2000
- Hail, August 28, 2018
- Hail, August 9, 2009
- Flash Flood, May 13, 2001
- Hail, May 24, 2024
- Hail, October 1, 2019
- Flash Flood, June 19, 2002
- Hail, September 14, 1987
- Hail, July 11, 2020
- Flash Flood, May 15, 2017
- Hail, May 3, 2015
- Hail, May 16, 1999
- Hail, July 6, 1968
- Flash Flood, May 20, 2024
- Hail, June 6, 2018
The strongest tornadoes
- Tornado, October 14, 1966
- Tornado, August 29, 1964
- Tornado, May 5, 1965
- Tornado, April 30, 1967
- Tornado, June 8, 1967
- Tornado, June 18, 1974
- Tornado, May 4, 1977
- Tornado, March 29, 1979
- Tornado, July 28, 1986
- Tornado, September 28, 1986
- Tornado, May 27, 1995
- Tornado, June 7, 1953
- Tornado, April 16, 1960
- Tornado, May 7, 1962
- Tornado, July 26, 1969
Every episode, newest first
- Heavy Snow, February 19, 2026
- Hail, September 22, 2025
- Flash Flood, September 16, 2025
- Thunderstorm Wind, August 9, 2025
- Tornado, July 28, 2025
- Hail, June 16, 2025
- Hail, April 23, 2025
- Blizzard, March 19, 2025
- Blizzard, March 4, 2025
- Extreme Cold/Wind Chill, January 20, 2025
- Drought, November 1, 2024
- Drought, October 29, 2024
- Hail, July 28, 2024
- Flood, July 1, 2024
- Flash Flood, June 21, 2024
- Flood, June 21, 2024
- Thunderstorm Wind, June 16, 2024
- Tornado, June 4, 2024
- Hail, May 24, 2024
- Flood, May 21, 2024
- Flash Flood, May 20, 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
- Tornado, October 13, 2023
- Drought, October 1, 2023
- Drought, September 1, 2023
- Drought, August 22, 2023
- Funnel Cloud, August 9, 2023
- Tornado, July 12, 2023
- Flash Flood, May 30, 2023
- Hail, May 8, 2023
- Drought, April 1, 2023
- Heavy Snow, March 26, 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 13, 2022
- Hail, August 27, 2022
- Tornado, April 23, 2022
- High Wind, April 14, 2022
- Extreme Cold/Wind Chill, January 25, 2022
- Winter Storm, January 14, 2022
- Tornado, December 15, 2021
- Drought, October 1, 2021
- Tornado, August 20, 2021
- Tornado, August 8, 2021
- Drought, August 1, 2021
- Tornado, July 14, 2021
- Drought, July 1, 2021
- Drought, June 15, 2021
- Heavy Snow, February 21, 2021
- Cold/Wind Chill, February 13, 2021
- Extreme Cold/Wind Chill, February 7, 2021
- Heavy Snow, January 25, 2021
- Blizzard, December 23, 2020
- Drought, November 1, 2020
- Drought, October 1, 2020
- Drought, September 1, 2020
- Tornado, August 10, 2020
- Drought, August 1, 2020
- Drought, July 21, 2020
- Hail, July 11, 2020
- Hail, June 4, 2020
- Extreme Cold/Wind Chill, February 12, 2020
- Blizzard, January 17, 2020
- Winter Storm, November 26, 2019
- Frost/Freeze, October 11, 2019
- Hail, October 1, 2019
- Tornado, September 21, 2019
- Hail, September 14, 2019
- Funnel Cloud, August 14, 2019
- Excessive Heat, July 17, 2019
- Flash Flood, July 4, 2019
- Flash Flood, July 3, 2019
- Flash Flood, July 2, 2019
- Flash Flood, June 21, 2019
- Tornado, June 15, 2019
- Flood, June 1, 2019
- Flood, May 27, 2019
- Flood, May 22, 2019
- Tornado, May 22, 2019
- Hail, May 5, 2019
- Frost/Freeze, April 28, 2019
- High Wind, April 11, 2019
- Flood, April 1, 2019
- Flash Flood, March 13, 2019
- Flood, March 11, 2019
- Extreme Cold/Wind Chill, March 4, 2019
- Blizzard, February 23, 2019
- Winter Storm, February 16, 2019
- Extreme Cold/Wind Chill, January 29, 2019
- Frost/Freeze, October 15, 2018
- Frost/Freeze, October 12, 2018
- Flood, October 9, 2018
- Flood, September 20, 2018
- Flash Flood, September 18, 2018
- Tornado, September 4, 2018
- Hail, August 28, 2018
- Heavy Rain, August 19, 2018
- Hail, August 4, 2018
- Hail, August 1, 2018
- Hail, July 25, 2018
- Flash Flood, July 1, 2018
- Flood, June 20, 2018
- Tornado, June 20, 2018
- Flash Flood, June 18, 2018
- Flood, June 14, 2018
- Flash Flood, June 13, 2018
- Hail, June 12, 2018
- Flood, June 9, 2018
- Hail, June 6, 2018
- Thunderstorm Wind, June 2, 2018
- Tornado, May 29, 2018
- Flood, May 3, 2018
- Tornado, May 3, 2018
- Hail, April 18, 2018
- Winter Storm, April 18, 2018
- Hail, April 13, 2018
- Winter Storm, March 23, 2018
- Flood, March 3, 2018
- Winter Storm, February 8, 2018
- Winter Storm, February 5, 2018
- Extreme Cold/Wind Chill, January 15, 2018
- Extreme Cold/Wind Chill, January 1, 2018
- Extreme Cold/Wind Chill, December 30, 2017
- Frost/Freeze, October 27, 2017
- Thunderstorm Wind, September 25, 2017
- Tornado, June 28, 2017
- Tornado, June 16, 2017
- Hail, May 17, 2017
- Hail, May 16, 2017
- Flash Flood, May 15, 2017
- Hail, April 9, 2017
- Tornado, March 6, 2017
- Blizzard, February 23, 2017
- Winter Storm, January 24, 2017
- Ice Storm, January 15, 2017
- Extreme Cold/Wind Chill, December 17, 2016
- Frost/Freeze, October 13, 2016
- Flash Flood, August 19, 2016
- Hail, August 11, 2016
- Flash Flood, August 10, 2016
- Tornado, July 30, 2016
- Excessive Heat, July 20, 2016
- Tornado, July 19, 2016
- Flash Flood, July 16, 2016
- Hail, July 11, 2016
- Hail, July 6, 2016
- Flash Flood, June 21, 2016
- Heavy Rain, June 13, 2016
- Heavy Rain, May 23, 2016
- Flash Flood, February 20, 2016
- High Wind, February 19, 2016
- Blizzard, February 7, 2016
- Blizzard, February 2, 2016
- Winter Storm, December 28, 2015
- Flood, December 13, 2015
- Heavy Rain, December 12, 2015
- Winter Storm, November 20, 2015
- High Wind, November 11, 2015
- Flash Flood, August 27, 2015
- Heavy Rain, August 17, 2015
- Hail, August 8, 2015
- Flash Flood, July 27, 2015
- Tornado, June 6, 2015
- Hail, May 25, 2015
- Hail, May 3, 2015
- Heavy Snow, February 25, 2015
- Winter Storm, February 1, 2015
- Blizzard, January 8, 2015
- Extreme Cold/Wind Chill, January 6, 2015
- Heavy Snow, January 5, 2015
- Flood, October 1, 2014
- Tornado, August 31, 2014
- Hail, August 24, 2014
- Flash Flood, August 23, 2014
- Funnel Cloud, August 22, 2014
- Tornado, June 30, 2014
- Tornado, June 29, 2014
- Tornado, June 16, 2014
- Hail, May 26, 2014
- Hail, May 7, 2014
- Blizzard, February 20, 2014
- Extreme Cold/Wind Chill, January 27, 2014
- High Wind, January 26, 2014
- Extreme Cold/Wind Chill, January 5, 2014
- Dense Fog, October 30, 2013
- Hail, August 11, 2013
- Drought, August 1, 2013
- Hail, July 22, 2013
- Tornado, June 26, 2013
- Flash Flood, June 24, 2013
- High Wind, June 23, 2013
- Flood, June 1, 2013
- Flood, May 26, 2013
- Tornado, May 19, 2013
- Heavy Snow, May 1, 2013
- Hail, April 29, 2013
- Flash Flood, April 17, 2013
- Hail, April 9, 2013
- Hail, April 8, 2013
- Winter Storm, March 10, 2013
- Heavy Snow, February 21, 2013
- Blizzard, December 20, 2012
- Winter Storm, December 19, 2012
- Drought, October 1, 2012
- Hail, September 6, 2012
- Hail, September 4, 2012
- Drought, September 1, 2012
- Drought, August 1, 2012
- Hail, July 25, 2012
- Drought, July 1, 2012
- Hail, June 3, 2012
- Hail, May 1, 2012
- High Wind, April 15, 2012
- Frost/Freeze, April 11, 2012
- High Wind, February 29, 2012
- High Wind, January 1, 2012
- Heavy Snow, December 3, 2011
- Hail, August 23, 2011
- Excessive Heat, July 15, 2011
- Tornado, July 11, 2011
- Hail, July 5, 2011
- Hail, July 1, 2011
- Flood, July 1, 2011
- Tornado, June 26, 2011
- Flood, June 25, 2011
- Flood, June 20, 2011
- Hail, June 13, 2011
- Hail, June 4, 2011
- Flood, May 22, 2011
- Flood, April 26, 2011
- Flood, April 19, 2011
- Flash Flood, February 19, 2011
- Flood, February 17, 2011
- Blizzard, December 11, 2010
- High Wind, October 27, 2010
- Hail, September 5, 2010
Earlier years, state by state:
More
Tornadoes in Webster CountyEvery warning in Webster 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.