Storm History: Jefferson County, Kentucky
Every storm the National Weather Service has filed in Jefferson County, Kentucky: 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
- 1,264
- Deaths
- 27
- Injuries
- 272
- Damage
- $284 million
- Episodes
- 546
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 | 353 | 6 | 252 | $7.4 million |
| Flash Flood | 301 | 1 | 0 | $48 million |
| Thunderstorm Wind | 245 | 0 | 1 | $870,000 |
| Hail | 241 | 2 | 6 | $22 million |
| Flood | 64 | 3 | 0 | $206 million |
| Winter Storm | 16 | 5 | 0 | $160,000 |
| Heavy Snow | 13 | 2 | 4 | |
| High Wind | 9 | 2 | 4 | $189,000 |
| Ice Storm | 6 | 0 | 0 | $15,000 |
| Lightning | 4 | 1 | 0 | $22,000 |
| Frost/Freeze | 4 | 0 | 0 | |
| Cold/Wind Chill | 2 | 2 | 0 | |
| Heat | 2 | 1 | 0 | |
| Winter Weather | 1 | 1 | 4 | $80,000 |
| Excessive Heat | 1 | 1 | 1 | |
| Blizzard | 1 | 0 | 0 | |
| Strong Wind | 1 | 0 | 0 |
The deadliest
- Tornado, April 3, 1974
- Winter Storm, January 27, 2009
- Hail, July 19, 2012
- Heavy Snow, February 3, 1998
- Winter Storm, January 24, 2026
- Flood, March 1, 1997
- Tornado, September 5, 2018
- Winter Weather, December 23, 2008
- Flood, July 10, 2013
- High Wind, November 10, 1998
- Tornado, April 20, 2000
- High Wind, September 14, 2008
- Cold/Wind Chill, February 11, 2010
- Excessive Heat, May 21, 2011
- Heat, July 6, 2012
- Cold/Wind Chill, February 15, 2015
- Flood, March 14, 2015
- Lightning, August 31, 2018
- Tornado, May 26, 2024
- Flash Flood, June 25, 2026
The costliest
Damage within this county, in the dollars of its year.
- Flood, March 2, 1997
- Flood, March 1, 1997
- Flash Flood, August 4, 2009
- Hail, May 3, 1996
- Tornado, January 29, 2008
- Tornado, June 22, 2011
- Tornado, June 26, 2018
- Flash Flood, April 2, 2015
- Tornado, March 25, 1964
- Hail, May 14, 1994
- Hail, June 21, 1994
- Flash Flood, September 22, 2006
- Flood, February 22, 2018
- Flash Flood, July 12, 2015
- Tornado, January 17, 2012
- Tornado, May 30, 2004
- Tornado, March 23, 2012
- Tornado, January 2, 2006
- Flash Flood, September 2, 2020
- Tornado, February 24, 2018
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Hail, May 1, 2002
- Hail, April 3, 2007
- Hail, July 10, 1966
- Flash Flood, May 5, 2003
- Hail, May 3, 1996
- Hail, April 26, 1989
- Hail, May 29, 1982
- Flash Flood, March 13, 2025
- Hail, April 8, 2015
- Flash Flood, July 26, 2014
- Hail, April 28, 2012
- Hail, May 15, 2009
- Hail, January 2, 2006
- Flash Flood, April 7, 2006
- Flash Flood, May 25, 2006
The strongest tornadoes
- Tornado, April 3, 1974
- Tornado, April 27, 1971
- Tornado, May 28, 1996
- Tornado, May 9, 1988
- Tornado, May 27, 2004
- Tornado, February 5, 2008
- Tornado, May 8, 2009
- Tornado, February 24, 2011
- Tornado, December 10, 2021
- Tornado, April 2, 2025
- Tornado, May 16, 2025
- Tornado, March 25, 1964
- Tornado, May 24, 1971
- Tornado, August 5, 1981
- Tornado, March 20, 1982
Every episode, newest first
- Flash Flood, June 25, 2026
- Tornado, June 21, 2026
- Tornado, June 18, 2026
- Flash Flood, June 9, 2026
- Hail, May 19, 2026
- Hail, May 16, 2026
- Tornado, April 27, 2026
- Tornado, March 15, 2026
- Winter Storm, January 24, 2026
- Thunderstorm Wind, December 28, 2025
- Heavy Snow, December 11, 2025
- Heavy Snow, December 1, 2025
- Flash Flood, October 7, 2025
- Thunderstorm Wind, August 19, 2025
- Flash Flood, July 17, 2025
- Flash Flood, June 26, 2025
- Thunderstorm Wind, June 18, 2025
- Tornado, May 16, 2025
- Tornado, May 2, 2025
- Tornado, April 2, 2025
- Tornado, March 30, 2025
- Hail, March 19, 2025
- Flash Flood, March 13, 2025
- Winter Storm, January 5, 2025
- High Wind, September 27, 2024
- Thunderstorm Wind, August 1, 2024
- Tornado, July 3, 2024
- Thunderstorm Wind, June 25, 2024
- Flash Flood, June 3, 2024
- Tornado, May 26, 2024
- Thunderstorm Wind, April 18, 2024
- Tornado, April 2, 2024
- Tornado, March 14, 2024
- Thunderstorm Wind, August 25, 2023
- Thunderstorm Wind, August 12, 2023
- Hail, August 7, 2023
- Tornado, July 18, 2023
- Thunderstorm Wind, July 8, 2023
- Tornado, June 25, 2023
- Flash Flood, June 19, 2023
- Hail, May 8, 2023
- Tornado, May 7, 2023
- Tornado, April 5, 2023
- Thunderstorm Wind, April 1, 2023
- Tornado, March 31, 2023
- Thunderstorm Wind, March 3, 2023
- High Wind, February 27, 2023
- Strong Wind, January 19, 2023
- Tornado, January 12, 2023
- Flash Flood, January 3, 2023
- Winter Storm, December 22, 2022
- Flash Flood, July 6, 2022
- Thunderstorm Wind, June 22, 2022
- Thunderstorm Wind, June 2, 2022
- Hail, May 21, 2022
- Flash Flood, May 14, 2022
- Tornado, April 13, 2022
- Tornado, March 18, 2022
- Tornado, December 10, 2021
- Flash Flood, August 25, 2021
- Thunderstorm Wind, July 8, 2021
- Flash Flood, July 1, 2021
- Flash Flood, June 10, 2021
- Flood, April 28, 2021
- Tornado, February 28, 2021
- Ice Storm, February 14, 2021
- Ice Storm, February 10, 2021
- Thunderstorm Wind, October 23, 2020
- Flash Flood, September 2, 2020
- Flash Flood, August 12, 2020
- Flash Flood, July 30, 2020
- Flood, July 20, 2020
- Thunderstorm Wind, July 11, 2020
- Flash Flood, July 5, 2020
- Flash Flood, June 28, 2020
- Flash Flood, March 28, 2020
- Flood, February 12, 2020
- Hail, January 11, 2020
- Thunderstorm Wind, August 20, 2019
- Thunderstorm Wind, June 23, 2019
- Flash Flood, June 17, 2019
- Hail, May 26, 2019
- Hail, May 1, 2019
- Hail, April 23, 2019
- Tornado, April 12, 2019
- Flash Flood, February 20, 2019
- Ice Storm, November 14, 2018
- Flash Flood, September 23, 2018
- Tornado, September 5, 2018
- Lightning, August 31, 2018
- Flash Flood, August 15, 2018
- Tornado, July 20, 2018
- Thunderstorm Wind, July 5, 2018
- Flash Flood, July 2, 2018
- Tornado, June 26, 2018
- Flash Flood, June 9, 2018
- Flash Flood, May 31, 2018
- Flash Flood, May 5, 2018
- Winter Storm, March 20, 2018
- Flood, March 1, 2018
- Tornado, February 24, 2018
- Flood, February 22, 2018
- Flood, February 19, 2018
- Winter Storm, January 15, 2018
- Winter Storm, January 12, 2018
- Thunderstorm Wind, July 7, 2017
- Thunderstorm Wind, June 30, 2017
- Thunderstorm Wind, June 5, 2017
- Tornado, April 28, 2017
- Hail, March 30, 2017
- Tornado, March 1, 2017
- Hail, February 24, 2017
- Flash Flood, August 27, 2016
- Flash Flood, July 5, 2016
- Flash Flood, June 21, 2016
- Flash Flood, June 14, 2016
- Thunderstorm Wind, June 12, 2016
- Flash Flood, May 11, 2016
- Tornado, May 10, 2016
- Hail, May 7, 2016
- Frost/Freeze, April 8, 2016
- Frost/Freeze, April 3, 2016
- High Wind, April 2, 2016
- Thunderstorm Wind, March 31, 2016
- Blizzard, January 22, 2016
- Flash Flood, December 23, 2015
- Thunderstorm Wind, September 1, 2015
- Flash Flood, August 3, 2015
- Flash Flood, July 29, 2015
- Thunderstorm Wind, July 17, 2015
- Tornado, July 13, 2015
- Flash Flood, July 12, 2015
- Hail, June 30, 2015
- Hail, June 29, 2015
- Flash Flood, June 25, 2015
- Flash Flood, June 18, 2015
- Thunderstorm Wind, June 17, 2015
- Thunderstorm Wind, May 30, 2015
- Hail, May 26, 2015
- Thunderstorm Wind, May 11, 2015
- Tornado, April 25, 2015
- Thunderstorm Wind, April 10, 2015
- Hail, April 8, 2015
- Flash Flood, April 2, 2015
- Flood, March 14, 2015
- Flood, March 8, 2015
- Winter Storm, March 1, 2015
- Heavy Snow, February 16, 2015
- Cold/Wind Chill, February 15, 2015
- Tornado, October 6, 2014
- Flash Flood, September 11, 2014
- Thunderstorm Wind, August 27, 2014
- Flash Flood, July 26, 2014
- Thunderstorm Wind, July 13, 2014
- Thunderstorm Wind, July 7, 2014
- Flash Flood, May 29, 2014
- Hail, May 21, 2014
- Winter Storm, March 2, 2014
- Flash Flood, February 4, 2014
- Winter Storm, February 2, 2014
- Heavy Snow, January 21, 2014
- Tornado, December 21, 2013
- Winter Storm, December 6, 2013
- Thunderstorm Wind, October 31, 2013
- Flash Flood, October 5, 2013
- Flood, July 10, 2013
- Tornado, June 26, 2013
- Flash Flood, June 17, 2013
- Thunderstorm Wind, June 16, 2013
- Hail, April 16, 2013
- Tornado, January 30, 2013
- High Wind, December 20, 2012
- Thunderstorm Wind, September 7, 2012
- Flood, September 5, 2012
- Thunderstorm Wind, August 16, 2012
- Hail, July 27, 2012
- Hail, July 19, 2012
- Flood, July 18, 2012
- Heat, July 6, 2012
- Thunderstorm Wind, July 5, 2012
- Thunderstorm Wind, July 1, 2012
- Heat, June 28, 2012
- Flash Flood, May 29, 2012
- Hail, April 28, 2012
- Hail, March 28, 2012
- Tornado, March 23, 2012
- Heavy Snow, March 4, 2012
- Thunderstorm Wind, January 23, 2012
- Tornado, January 17, 2012
- Flood, November 28, 2011
- Thunderstorm Wind, November 14, 2011
- Flash Flood, September 26, 2011
- Thunderstorm Wind, August 13, 2011
- Flash Flood, July 30, 2011
- Thunderstorm Wind, July 20, 2011
- Hail, July 19, 2011
- Flash Flood, July 12, 2011
- Tornado, June 22, 2011
- Tornado, June 19, 2011
- Thunderstorm Wind, May 25, 2011
- Flash Flood, May 23, 2011
- Excessive Heat, May 21, 2011
- Flood, May 1, 2011
- Tornado, April 23, 2011
- Flood, April 22, 2011
- Tornado, April 19, 2011
- Flood, April 12, 2011
- Flash Flood, April 12, 2011
- Hail, April 9, 2011
- Flood, March 9, 2011
- Tornado, February 24, 2011
- Heavy Snow, January 20, 2011
- Ice Storm, December 15, 2010
- Tornado, October 26, 2010
- Flash Flood, August 14, 2010
- Flash Flood, August 12, 2010
- Flash Flood, July 17, 2010
- Thunderstorm Wind, July 8, 2010
- Thunderstorm Wind, May 27, 2010
- Thunderstorm Wind, May 13, 2010
- Tornado, May 1, 2010
- Heavy Snow, February 14, 2010
- Cold/Wind Chill, February 11, 2010
- Heavy Snow, February 8, 2010
- Heavy Snow, January 29, 2010
- Winter Storm, January 7, 2010
- High Wind, December 9, 2009
- Flash Flood, September 20, 2009
- Flash Flood, August 10, 2009
- Flash Flood, August 4, 2009
- Tornado, July 30, 2009
- Flash Flood, June 26, 2009
- Flash Flood, June 18, 2009
- Hail, May 15, 2009
- Tornado, May 8, 2009
- Hail, April 13, 2009
- Hail, April 5, 2009
- Thunderstorm Wind, February 27, 2009
- Thunderstorm Wind, February 11, 2009
- Winter Storm, January 27, 2009
- Winter Weather, December 23, 2008
- High Wind, September 14, 2008
- Hail, July 22, 2008
- Hail, July 20, 2008
- Thunderstorm Wind, July 12, 2008
- Hail, July 8, 2008
- Thunderstorm Wind, June 27, 2008
- Thunderstorm Wind, June 26, 2008
- Thunderstorm Wind, May 11, 2008
- Flash Flood, April 3, 2008
Earlier years, state by state:
More
Tornadoes in Jefferson CountyEvery warning in Jefferson County since 1986Every county in Kentucky
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.