Storm History: Oglala Lakota County, South Dakota

Events

905

Deaths

3

Injuries

69

Damage

$9.2 million

Episodes

572

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.

Open the live radar over Oglala Lakota County

• Tornado, June 2, 19991 death · 54 injured · $3.3 million · F2 · 14 events here
• Thunderstorm Wind, April 17, 20061 death · 5 injured · $20,000 · 61 kt wind · 1 event here
• Lightning, June 9, 20011 death · 1 injured · $1,000 · 1 event here

• Tornado, June 2, 19991 death · 54 injured · $3.3 million · F2 · 14 events here
• Flash Flood, June 2, 2026$2.5 million · 1.75 in hail · 7 events here
• Blizzard, November 5, 2008$750,000 · 1 event here
• Flood, March 17, 2019$500,000 · 1 event here
• Thunderstorm Wind, August 30, 2013$315,000 · 78 kt wind · 3 events here
• Blizzard, March 23, 2009$300,000 · 1 event here
• Thunderstorm Wind, July 21, 20123 injured · $150,000 · 61 kt wind · 3 events here
• Tornado, August 6, 2004$100,000 · F1 · 4 events here
• Hail, June 21, 2013$100,000 · 4.25 in hail · 3 events here
• Hail, August 17, 2014$100,000 · 4.25 in hail · 1 event here
• Flood, May 21, 2019$100,000 · 1 event here
• Hail, August 3, 2013$82,000 · 1.5 in hail · 5 events here
• Hail, August 11, 2012$70,000 · 1.75 in hail · 3 events here
• Hail, June 20, 2015$70,000 · 1.75 in hail · 2 events here
• Tornado, June 7, 2005$65,000 · F1 · 3 events here
• Tornado, May 5, 1993$50,000 · F0 · 1 event here
• Blizzard, December 25, 2009$50,000 · 1 event here
• Hail, August 26, 2014$50,000 · 1.75 in hail · 3 events here
• Hail, June 20, 2015$50,000 · 1.75 in hail · 2 events here
• Hail, June 20, 2015$50,000 · 1.75 in hail · 3 events here

• Hail, August 17, 2014$100,000 · 4.25 in hail · 1 event here
• Hail, June 21, 2013$100,000 · 4.25 in hail · 3 events here
• Hail, June 1, 20084.25 in hail · 2 events here
• Hail, April 22, 20223.5 in hail · 4 events here
• Hail, July 27, 20183.25 in hail · 10 events here
• Hail, July 20, 20053 in hail · 2 events here
• Hail, July 17, 20033 in hail · 2 events here
• Flash Flood, June 1, 19973 in hail · 2 events here
• Hail, July 1, 20242.75 in hail · 1 event here
• Hail, July 17, 20232.75 in hail · 1 event here
• Hail, July 8, 20212.75 in hail · 1 event here
• Hail, May 23, 2018$5,000 · 2.75 in hail · 5 events here
• Flash Flood, August 14, 2017$2,000 · 2.75 in hail · 8 events here
• Hail, August 7, 2011$5,000 · 2.75 in hail · 5 events here
• Hail, August 18, 2011$10,000 · 2.75 in hail · 2 events here

• Tornado, August 6, 1956$25,000 · F3 · 1 event here
• Tornado, June 2, 19991 death · 54 injured · $3.3 million · F2 · 14 events here
• Tornado, July 22, 1981F2 · 1 event here
• Tornado, July 6, 2020EF2 · 1 event here
• Tornado, June 28, 2025EF2 · 1 event here

Every tornado in Oglala Lakota County, with its track

• Hail, June 28, 20262.5 in hail · 7 events here
• Hail, June 27, 20262 in hail · 2 events here
• Hail, June 22, 20261.75 in hail · 1 event here
• Flash Flood, June 2, 2026$2.5 million · 1.75 in hail · 7 events here
• Hail, May 30, 20261.5 in hail · 2 events here
• High Wind, December 17, 202588 kt wind · 3 events here
• Hail, August 13, 202566 kt wind · 2 events here
• Hail, August 4, 20251.5 in hail · 1 event here
• Hail, July 21, 202561 kt wind · 2 events here
• Hail, July 19, 20251 in hail · 1 event here
• Thunderstorm Wind, July 14, 202581 kt wind · 1 event here
• Hail, July 9, 20251.5 in hail · 1 event here
• Hail, July 5, 20251.5 in hail · 1 event here
• Hail, July 1, 20251.75 in hail · 2 events here
• Hail, June 29, 20251.75 in hail · 3 events here
• Tornado, June 28, 2025EF2 · 1 event here
• Hail, June 15, 20251.5 in hail · 4 events here
• Hail, April 27, 20252 in hail · 4 events here
• High Wind, March 14, 202561 kt wind · 2 events here
• Winter Storm, March 6, 20251 event here
• Winter Weather, February 16, 20252 events here
• Extreme Cold/Wind Chill, February 16, 20251 event here
• Extreme Cold/Wind Chill, January 19, 20252 events here
• Thunderstorm Wind, September 17, 202456 kt wind · 1 event here
• Hail, August 26, 20242 in hail · 4 events here
• Thunderstorm Wind, August 21, 202454 kt wind · 2 events here
• Hail, August 11, 20241 in hail · 1 event here
• Thunderstorm Wind, July 27, 202451 kt wind · 1 event here
• Hail, July 3, 20241.5 in hail · 1 event here
• Hail, July 1, 20242.75 in hail · 1 event here
• Thunderstorm Wind, July 1, 202456 kt wind · 3 events here
• Thunderstorm Wind, June 15, 202456 kt wind · 1 event here
• Hail, June 1, 20242 in hail · 1 event here
• Hail, June 1, 20242.5 in hail · 3 events here
• Hail, May 26, 20241.5 in hail · 1 event here
• Thunderstorm Wind, May 19, 202452 kt wind · 1 event here
• Thunderstorm Wind, May 19, 202452 kt wind · 1 event here
• Thunderstorm Wind, May 19, 202452 kt wind · 1 event here
• Thunderstorm Wind, May 17, 2024$20,000 · 61 kt wind · 1 event here
• Thunderstorm Wind, May 16, 202452 kt wind · 1 event here
• High Wind, May 6, 202469 kt wind · 2 events here
• Hail, April 25, 20241.75 in hail · 1 event here
• High Wind, April 16, 202455 kt wind · 1 event here
• Heavy Snow, April 1, 20242 events here
• Heavy Snow, March 30, 20242 events here
• Winter Storm, March 23, 20241 event here
• Winter Weather, February 15, 20241 event here
• Extreme Cold/Wind Chill, January 12, 20242 events here
• Blizzard, December 25, 20232 events here
• Thunderstorm Wind, October 2, 202352 kt wind · 1 event here
• Thunderstorm Wind, September 3, 202356 kt wind · 1 event here
• Hail, August 12, 20231 in hail · 1 event here
• Hail, August 12, 20231.75 in hail · 1 event here
• Hail, August 12, 20232 in hail · 2 events here
• Hail, August 7, 20231 in hail · 3 events here
• Thunderstorm Wind, July 30, 202356 kt wind · 1 event here
• Hail, July 30, 20231.25 in hail · 1 event here
• Thunderstorm Wind, July 27, 202357 kt wind · 1 event here
• Hail, July 24, 20231 in hail · 1 event here
• Hail, July 23, 202352 kt wind · 2 events here
• Thunderstorm Wind, July 23, 202358 kt wind · 2 events here
• Hail, July 18, 20231.75 in hail · 3 events here
• Hail, July 17, 20232.75 in hail · 1 event here
• Hail, July 13, 20231 in hail · 8 events here
• Hail, June 27, 20231 in hail · 1 event here
• Hail, June 23, 20231.5 in hail · 1 event here
• Thunderstorm Wind, May 30, 202355 kt wind · 1 event here
• Hail, May 30, 20231.5 in hail · 1 event here
• Flash Flood, May 11, 20233 events here
• Blizzard, April 3, 20231 event here
• Winter Storm, March 30, 20231 event here
• Winter Weather, March 6, 20231 event here
• Heavy Snow, March 3, 20231 event here
• Winter Storm, February 21, 20231 event here
• Winter Storm, January 27, 20231 event here
• Winter Storm, January 18, 20231 event here
• Winter Storm, January 1, 20231 event here
• Extreme Cold/Wind Chill, December 20, 20221 event here
• Blizzard, December 12, 20221 event here
• Winter Weather, December 8, 20221 event here
• High Wind, November 7, 202262 kt wind · 1 event here
• High Wind, October 13, 202255 kt wind · 1 event here
• Flash Flood, August 24, 20221.5 in hail · 1 event here
• Thunderstorm Wind, July 7, 202253 kt wind · 1 event here
• Thunderstorm Wind, July 1, 202255 kt wind · 1 event here
• Thunderstorm Wind, June 20, 202272 kt wind · 1 event here
• Hail, June 6, 20221 in hail · 1 event here
• Hail, June 6, 20221 in hail · 1 event here
• Hail, June 6, 20222 in hail · 1 event here
• Thunderstorm Wind, April 22, 202254 kt wind · 2 events here
• Hail, April 22, 20223.5 in hail · 4 events here
• High Wind, April 12, 202263 kt wind · 1 event here
• High Wind, April 5, 202271 kt wind · 1 event here
• Winter Weather, March 4, 20221 event here
• Heavy Snow, February 20, 20221 event here
• High Wind, January 14, 202262 kt wind · 1 event here
• Winter Storm, December 9, 20211 event here
• High Wind, October 13, 202168 kt wind · 1 event here
• Thunderstorm Wind, August 6, 202159 kt wind · 3 events here
• Hail, July 16, 20212.25 in hail · 3 events here
• Hail, July 8, 20212.75 in hail · 1 event here
• Thunderstorm Wind, June 10, 202164 kt wind · 1 event here
• Winter Storm, April 18, 20211 event here
• Winter Storm, April 6, 20211 event here
• High Wind, March 29, 202170 kt wind · 1 event here
• Blizzard, March 14, 20211 event here
• Heavy Snow, March 9, 20211 event here
• Heavy Snow, February 27, 20211 event here
• Cold/Wind Chill, February 11, 20211 event here
• High Wind, January 13, 202181 kt wind · 1 event here
• High Wind, December 22, 202069 kt wind · 1 event here
• Winter Storm, October 24, 20201 event here
• Thunderstorm Wind, August 27, 202061 kt wind · 1 event here
• Hail, August 27, 20201 in hail · 1 event here
• Thunderstorm Wind, August 12, 202070 kt wind · 1 event here
• Thunderstorm Wind, August 11, 202057 kt wind · 2 events here
• Thunderstorm Wind, August 8, 202056 kt wind · 1 event here
• Flash Flood, July 29, 20201 event here
• Hail, July 20, 20201.75 in hail · 4 events here
• Tornado, July 10, 20201 injured · EF1 · 5 events here
• Hail, July 9, 20201.25 in hail · 1 event here
• Hail, July 9, 20201 in hail · 1 event here
• Tornado, July 6, 2020EF2 · 1 event here
• Thunderstorm Wind, July 4, 202052 kt wind · 1 event here
• Thunderstorm Wind, June 6, 202080 kt wind · 5 events here
• Hail, June 4, 20201 in hail · 1 event here
• Thunderstorm Wind, April 30, 202053 kt wind · 1 event here
• Winter Storm, April 11, 20201 event here
• Winter Storm, April 1, 20201 event here
• Winter Storm, March 13, 20201 event here
• Winter Storm, February 24, 20201 event here
• Winter Storm, February 2, 20201 event here
• Winter Storm, December 28, 20191 event here
• Blizzard, November 29, 20191 event here
• Heavy Snow, November 10, 20191 event here
• Winter Storm, October 9, 20191 event here
• Hail, August 25, 20191.75 in hail · 2 events here
• Flash Flood, August 11, 20191 in hail · 4 events here
• Thunderstorm Wind, August 11, 201958 kt wind · 1 event here
• Hail, August 4, 20191.75 in hail · 4 events here
• Hail, August 4, 20191 in hail · 1 event here
• Thunderstorm Wind, July 27, 201954 kt wind · 1 event here
• Thunderstorm Wind, July 16, 201956 kt wind · 1 event here
• Hail, July 14, 20191.75 in hail · 2 events here
• Hail, July 9, 20192 in hail · 1 event here
• Tornado, July 3, 2019$3,000 · EF0 · 10 events here
• Hail, July 3, 20191.75 in hail · 1 event here
• Hail, June 30, 20191.75 in hail · 1 event here
• Hail, June 26, 20191 in hail · 1 event here
• Flood, June 1, 20191 event here
• Flash Flood, May 27, 20191 event here
• Flash Flood, May 26, 20191 event here
• Flood, May 21, 2019$100,000 · 1 event here
• Blizzard, April 9, 20191 event here
• Flood, March 17, 2019$500,000 · 1 event here
• Blizzard, March 13, 20191 event here
• Winter Storm, March 8, 20191 event here
• Heavy Snow, March 6, 20191 event here
• Winter Weather, February 14, 20191 event here
• Heavy Snow, February 5, 20191 event here
• High Wind, January 27, 201965 kt wind · 1 event here
• Blizzard, December 30, 20181 event here
• Blizzard, December 25, 20181 event here
• Winter Storm, December 1, 20181 event here
• Thunderstorm Wind, September 17, 201852 kt wind · 1 event here
• Thunderstorm Wind, August 25, 201856 kt wind · 1 event here
• Hail, August 15, 20181 in hail · 1 event here
• Hail, August 6, 20181 in hail · 1 event here
• Hail, August 5, 20181 in hail · 1 event here
• Tornado, July 29, 2018EF0 · 4 events here
• Hail, July 27, 20183.25 in hail · 10 events here
• Hail, July 18, 20182 in hail · 1 event here
• Hail, July 17, 20181.25 in hail · 1 event here
• Thunderstorm Wind, June 29, 201852 kt wind · 1 event here
• Hail, June 29, 20181 in hail · 1 event here
• Thunderstorm Wind, June 10, 201852 kt wind · 1 event here
• Thunderstorm Wind, May 27, 201852 kt wind · 1 event here
• Hail, May 23, 2018$5,000 · 2.75 in hail · 5 events here
• Blizzard, April 12, 20181 event here
• Winter Storm, March 16, 20181 event here
• High Wind, March 5, 201862 kt wind · 1 event here
• Winter Storm, February 18, 20181 event here
• Winter Storm, February 8, 20181 event here
• Winter Storm, January 20, 20181 event here
• Cold/Wind Chill, January 1, 20181 event here
• Cold/Wind Chill, December 30, 20171 event here
• Hail, August 26, 20172 in hail · 1 event here
• Flash Flood, August 14, 2017$2,000 · 2.75 in hail · 8 events here
• Hail, July 17, 20171 in hail · 1 event here
• Hail, July 17, 20171 in hail · 1 event here
• Hail, July 11, 201761 kt wind · 1 event here
• Hail, June 27, 20171 in hail · 2 events here
• Tornado, June 12, 2017EF0 · 3 events here
• Hail, June 12, 20171 in hail · 2 events here
• Thunderstorm Wind, June 12, 201752 kt wind · 1 event here
• Thunderstorm Wind, May 14, 201752 kt wind · 1 event here
• Winter Storm, April 25, 20171 event here
• Winter Storm, April 9, 20171 event here
• Winter Storm, February 23, 20171 event here
• Winter Weather, February 7, 20171 event here
• Winter Storm, January 31, 20171 event here
• Winter Storm, January 24, 20171 event here
• Winter Weather, January 2, 20171 event here
• Blizzard, December 25, 20161 event here
• Extreme Cold/Wind Chill, December 16, 20161 event here
• Blizzard, December 15, 20161 event here
• Winter Storm, November 28, 20161 event here
• Winter Storm, November 17, 20161 event here
• Thunderstorm Wind, October 3, 201652 kt wind · 1 event here
• Thunderstorm Wind, September 23, 201661 kt wind · 1 event here
• Thunderstorm Wind, September 4, 201658 kt wind · 2 events here
• Hail, September 4, 20161 in hail · 2 events here
• Thunderstorm Wind, September 3, 201652 kt wind · 1 event here
• Hail, August 11, 20161.25 in hail · 1 event here
• Thunderstorm Wind, August 3, 201673 kt wind · 2 events here
• Thunderstorm Wind, July 30, 201660 kt wind · 1 event here
• Thunderstorm Wind, July 30, 201652 kt wind · 2 events here
• Tornado, July 16, 2016$10,000 · EF0 · 3 events here
• Thunderstorm Wind, July 15, 201657 kt wind · 1 event here
• Hail, July 3, 20161.75 in hail · 1 event here
• Flood, July 1, 20161 event here
• Hail, June 28, 20161.75 in hail · 1 event here
• Hail, June 13, 20161 in hail · 2 events here
• Hail, May 24, 20161.25 in hail · 5 events here
• High Wind, April 5, 201667 kt wind · 1 event here
• High Wind, February 18, 201672 kt wind · 1 event here
• High Wind, February 6, 201668 kt wind · 1 event here
• Winter Storm, December 15, 20151 event here
• Winter Weather, December 1, 20151 event here
• Winter Storm, November 30, 20151 event here
• Hail, August 1, 20151.25 in hail · 2 events here
• Thunderstorm Wind, July 27, 201561 kt wind · 1 event here
• Hail, July 25, 20151.75 in hail · 4 events here
• Hail, July 24, 20151.5 in hail · 1 event here
• Thunderstorm Wind, July 1, 201552 kt wind · 1 event here
• Hail, June 24, 20151.75 in hail · 2 events here
• Hail, June 24, 20151 in hail · 2 events here
• Hail, June 20, 2015$70,000 · 1.75 in hail · 2 events here
• Hail, June 20, 2015$50,000 · 1.75 in hail · 3 events here
• Hail, June 20, 2015$50,000 · 1.75 in hail · 2 events here
• Hail, June 20, 20152.5 in hail · 1 event here
• Flood, June 18, 20151 event here
• Hail, June 17, 20151.5 in hail · 5 events here
• Hail, June 17, 20151 in hail · 1 event here
• Flood, June 6, 20151 event here
• Hail, June 4, 20151 in hail · 1 event here
• Thunderstorm Wind, May 28, 201552 kt wind · 1 event here
• Hail, May 28, 20150.88 in hail · 1 event here
• Flood, May 24, 20151 event here
• Hail, May 15, 20150.88 in hail · 1 event here

Earlier years, state by state:

• 2015
• 2014
• 2013
• 2012
• 2011
• 2010
• 2009
• 2008
• 2007
• 2006
• 2005
• 2004
• 2003
• 2002
• 2001
• 2000
• 1999
• 1998
• 1997
• 1996
• 1994
• 1993
• 1992
• 1991
• 1990
• 1989
• 1988
• 1984
• 1981
• 1980
• 1972
• 1969
• 1956

Tornadoes in Oglala Lakota CountyEvery warning in Oglala Lakota County since 1986Every county in South Dakota

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.