Storm History: Codington County, South Dakota
Every storm the National Weather Service has filed in Codington County, South Dakota: 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
- 782
- Deaths
- 8
- Injuries
- 19
- Damage
- $18 million
- Episodes
- 562
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 | 247 | 0 | 0 | $15,000 |
| Tornado | 147 | 0 | 6 | $8.4 million |
| Flood | 71 | 0 | 0 | $8.5 million |
| Blizzard | 66 | 2 | 4 | $30,000 |
| Extreme Cold/Wind Chill | 41 | 0 | 0 | |
| Thunderstorm Wind | 37 | 0 | 0 | $80,000 |
| High Wind | 32 | 0 | 0 | $10,000 |
| Flash Flood | 31 | 0 | 0 | $25,000 |
| Winter Storm | 28 | 0 | 0 | |
| Heavy Snow | 24 | 0 | 0 | |
| Drought | 20 | 0 | 0 | |
| Winter Weather | 13 | 3 | 8 | |
| Ice Storm | 10 | 3 | 1 | $395,000 |
| Excessive Heat | 5 | 0 | 0 | |
| Cold/Wind Chill | 3 | 0 | 0 | |
| Dense Smoke | 2 | 0 | 0 | |
| Strong Wind | 1 | 0 | 0 | |
| Dense Fog | 1 | 0 | 0 | |
| Heat | 1 | 0 | 0 | |
| Lightning | 1 | 0 | 0 | $100,000 |
| Wildfire | 1 | 0 | 0 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- Flood, June 1, 2019
- Tornado, June 19, 1979
- Tornado, July 18, 1983
- Tornado, May 12, 1984
- Flood, April 7, 2001
- Tornado, June 21, 2013
- Flood, April 1, 2019
- Flood, April 9, 2023
- Ice Storm, December 25, 2016
- Tornado, August 6, 1962
- Ice Storm, January 10, 1996
- Lightning, May 19, 2025
- Thunderstorm Wind, May 17, 1996
- Tornado, May 14, 1965
- Tornado, June 25, 1969
- Tornado, July 1, 1973
- Thunderstorm Wind, October 8, 1997
- Flash Flood, March 22, 2009
- Blizzard, March 24, 1996
- Flood, May 12, 2022
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Hail, September 2, 1995
- Hail, July 17, 2010
- Hail, July 1, 1969
- Hail, July 25, 2021
- Tornado, August 5, 2025
- Hail, July 11, 2017
- Hail, July 8, 2009
- Hail, July 6, 1963
- Hail, June 22, 1960
- Flash Flood, June 2, 2024
- Flash Flood, August 10, 2006
- Hail, July 3, 2003
- Hail, July 30, 1999
- Hail, August 21, 1989
- Hail, July 12, 1988
The strongest tornadoes
- Tornado, May 8, 1965
- Tornado, June 25, 1969
- Tornado, July 3, 1971
- Tornado, July 1, 1973
- Tornado, July 18, 1983
- Tornado, May 12, 1984
- Tornado, May 30, 2022
- Tornado, June 28, 2025
- Tornado, July 20, 1951
- Tornado, June 21, 1956
- Tornado, July 7, 1959
- Tornado, June 28, 1961
- Tornado, August 6, 1962
- Tornado, July 14, 1969
- Tornado, July 18, 1970
Every episode, newest first
- Thunderstorm Wind, June 15, 2026
- Tornado, June 9, 2026
- Flash Flood, June 3, 2026
- High Wind, May 14, 2026
- Wildfire, March 12, 2026
- Blizzard, February 17, 2026
- Extreme Cold/Wind Chill, January 22, 2026
- High Wind, January 15, 2026
- Blizzard, December 17, 2025
- High Wind, December 9, 2025
- Heavy Snow, November 28, 2025
- Blizzard, November 25, 2025
- Tornado, September 14, 2025
- High Wind, September 4, 2025
- Hail, September 2, 2025
- Flash Flood, August 21, 2025
- Flood, August 21, 2025
- Tornado, August 16, 2025
- Flood, August 6, 2025
- Tornado, August 5, 2025
- Tornado, July 27, 2025
- Flood, July 23, 2025
- Hail, July 9, 2025
- Flash Flood, July 4, 2025
- Tornado, June 28, 2025
- Flood, June 25, 2025
- Excessive Heat, June 20, 2025
- Lightning, May 19, 2025
- High Wind, May 15, 2025
- Winter Storm, April 1, 2025
- Ice Storm, March 29, 2025
- Blizzard, March 4, 2025
- Tornado, February 24, 2025
- Extreme Cold/Wind Chill, February 17, 2025
- Extreme Cold/Wind Chill, January 18, 2025
- Winter Weather, December 19, 2024
- Winter Weather, December 9, 2024
- Drought, November 1, 2024
- Drought, October 22, 2024
- Excessive Heat, August 25, 2024
- Hail, August 5, 2024
- Hail, July 31, 2024
- Flood, July 4, 2024
- Flood, June 22, 2024
- Hail, June 18, 2024
- Hail, June 12, 2024
- Flood, June 3, 2024
- Flash Flood, June 2, 2024
- High Wind, May 21, 2024
- Heavy Snow, March 24, 2024
- Extreme Cold/Wind Chill, January 12, 2024
- Ice Storm, December 25, 2023
- Dense Smoke, August 29, 2023
- Excessive Heat, August 21, 2023
- Tornado, August 10, 2023
- Drought, August 1, 2023
- Drought, July 25, 2023
- Hail, July 13, 2023
- Hail, July 3, 2023
- Tornado, June 6, 2023
- Flood, May 1, 2023
- Flood, April 9, 2023
- Flood, April 9, 2023
- Winter Weather, April 4, 2023
- Ice Storm, March 31, 2023
- Blizzard, March 31, 2023
- Winter Weather, March 16, 2023
- Winter Weather, March 12, 2023
- Heavy Snow, March 9, 2023
- Winter Weather, March 1, 2023
- Extreme Cold/Wind Chill, February 24, 2023
- Blizzard, February 22, 2023
- Winter Weather, February 20, 2023
- Blizzard, February 14, 2023
- Extreme Cold/Wind Chill, January 30, 2023
- Winter Weather, January 16, 2023
- Blizzard, December 21, 2022
- Extreme Cold/Wind Chill, December 21, 2022
- Blizzard, December 14, 2022
- Ice Storm, December 12, 2022
- Hail, September 8, 2022
- Hail, August 5, 2022
- Hail, July 23, 2022
- Hail, June 29, 2022
- Hail, June 24, 2022
- Hail, June 20, 2022
- Flood, June 1, 2022
- Tornado, May 30, 2022
- Hail, May 29, 2022
- Flood, May 12, 2022
- Tornado, May 12, 2022
- Blizzard, April 12, 2022
- High Wind, April 12, 2022
- High Wind, April 5, 2022
- Extreme Cold/Wind Chill, February 22, 2022
- Winter Weather, January 26, 2022
- Extreme Cold/Wind Chill, January 25, 2022
- Winter Storm, January 14, 2022
- Extreme Cold/Wind Chill, January 1, 2022
- Extreme Cold/Wind Chill, December 28, 2021
- High Wind, December 15, 2021
- High Wind, November 13, 2021
- Blizzard, November 11, 2021
- Hail, September 16, 2021
- Hail, August 26, 2021
- Drought, August 1, 2021
- Hail, July 25, 2021
- Thunderstorm Wind, July 6, 2021
- Drought, July 1, 2021
- Hail, June 10, 2021
- High Wind, March 29, 2021
- Heavy Snow, March 10, 2021
- Extreme Cold/Wind Chill, February 6, 2021
- Blizzard, January 14, 2021
- Blizzard, December 23, 2020
- High Wind, November 8, 2020
- Heavy Snow, October 20, 2020
- Hail, July 25, 2020
- Thunderstorm Wind, July 17, 2020
- Hail, June 17, 2020
- High Wind, June 14, 2020
- Hail, June 4, 2020
- Winter Weather, April 9, 2020
- Extreme Cold/Wind Chill, February 12, 2020
- Blizzard, February 12, 2020
- Heavy Snow, February 8, 2020
- Blizzard, January 17, 2020
- Winter Storm, December 27, 2019
- Flood, November 1, 2019
- High Wind, October 21, 2019
- Flood, October 1, 2019
- Flood, September 12, 2019
- Flood, September 11, 2019
- Tornado, September 9, 2019
- Hail, August 17, 2019
- Tornado, August 15, 2019
- Flood, August 3, 2019
- Flood, August 2, 2019
- Flood, August 2, 2019
- Flood, June 1, 2019
- Flood, May 1, 2019
- Flood, May 1, 2019
- Flood, April 18, 2019
- Flood, April 18, 2019
- Blizzard, April 11, 2019
- Flood, April 1, 2019
- Flood, April 1, 2019
- Flood, April 1, 2019
- Flood, March 22, 2019
- Flood, March 22, 2019
- Flood, March 21, 2019
- Blizzard, March 13, 2019
- Heavy Snow, March 9, 2019
- Extreme Cold/Wind Chill, March 2, 2019
- Blizzard, February 24, 2019
- Heavy Snow, February 19, 2019
- Extreme Cold/Wind Chill, February 8, 2019
- Blizzard, February 7, 2019
- Extreme Cold/Wind Chill, January 29, 2019
- Blizzard, January 27, 2019
- Heavy Snow, January 18, 2019
- Blizzard, December 31, 2018
- Blizzard, December 27, 2018
- Hail, August 3, 2018
- Flash Flood, July 3, 2018
- Flood, June 10, 2018
- Hail, June 5, 2018
- Flood, May 1, 2018
- Flood, April 20, 2018
- Blizzard, April 13, 2018
- Heavy Snow, April 8, 2018
- Heavy Snow, March 23, 2018
- Heavy Snow, March 5, 2018
- Extreme Cold/Wind Chill, January 15, 2018
- Extreme Cold/Wind Chill, January 1, 2018
- Extreme Cold/Wind Chill, December 30, 2017
- Blizzard, December 4, 2017
- Tornado, September 19, 2017
- Flash Flood, August 21, 2017
- Hail, August 9, 2017
- Hail, July 21, 2017
- Hail, July 11, 2017
- Hail, June 13, 2017
- Tornado, June 13, 2017
- Hail, June 11, 2017
- Heavy Snow, March 12, 2017
- High Wind, March 7, 2017
- Ice Storm, December 25, 2016
- Blizzard, December 25, 2016
- Extreme Cold/Wind Chill, December 17, 2016
- Heavy Snow, December 16, 2016
- Heavy Snow, December 10, 2016
- Blizzard, November 18, 2016
- Hail, August 28, 2016
- Flash Flood, August 11, 2016
- Excessive Heat, July 19, 2016
- Hail, July 5, 2016
- Extreme Cold/Wind Chill, January 16, 2016
- Heavy Snow, December 1, 2015
- Heavy Snow, November 30, 2015
- High Wind, November 18, 2015
- High Wind, October 11, 2015
- Flash Flood, August 5, 2015
- Tornado, July 17, 2015
- Hail, June 9, 2015
- Hail, May 10, 2015
- Blizzard, March 3, 2015
- Extreme Cold/Wind Chill, February 22, 2015
- Winter Weather, February 9, 2015
- Blizzard, January 8, 2015
- Blizzard, December 15, 2014
- Winter Weather, December 15, 2014
- Heavy Snow, November 9, 2014
- Tornado, June 18, 2014
- Hail, May 7, 2014
- Blizzard, March 31, 2014
- Extreme Cold/Wind Chill, March 12, 2014
- Extreme Cold/Wind Chill, March 1, 2014
- Blizzard, February 13, 2014
- Cold/Wind Chill, January 26, 2014
- Blizzard, January 25, 2014
- Extreme Cold/Wind Chill, January 23, 2014
- Blizzard, January 22, 2014
- Blizzard, January 18, 2014
- Blizzard, January 16, 2014
- Extreme Cold/Wind Chill, January 5, 2014
- Blizzard, January 3, 2014
- Extreme Cold/Wind Chill, December 28, 2013
- Extreme Cold/Wind Chill, December 22, 2013
- Extreme Cold/Wind Chill, December 6, 2013
- Winter Weather, October 29, 2013
- Tornado, June 21, 2013
- Hail, June 16, 2013
- Ice Storm, April 14, 2013
- Winter Storm, April 8, 2013
- Blizzard, March 18, 2013
- Ice Storm, March 8, 2013
- Blizzard, February 18, 2013
- Blizzard, February 10, 2013
- Drought, February 1, 2013
- Extreme Cold/Wind Chill, January 30, 2013
- Extreme Cold/Wind Chill, January 20, 2013
- Drought, January 1, 2013
- Blizzard, December 9, 2012
- Winter Storm, December 8, 2012
- Drought, December 1, 2012
- Drought, November 1, 2012
- Drought, October 1, 2012
- Drought, September 1, 2012
- Hail, August 28, 2012
Earlier years, state by state:
More
Tornadoes in Codington CountyEvery warning in Codington County since 1986Every county in South Dakota
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.