Storm History: Mercer County, Ohio

Events

544

Deaths

3

Injuries

58

Damage

$54 million

Episodes

391

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 Mercer County

• Tornado, April 11, 19652 deaths · 24 injured · $2.5 million · F4 · 1 event here
• Tornado, May 27, 20191 death · 8 injured · $15 million · EF4 · 1 event here

• Tornado, November 5, 20178 injured · $16 million · EF2 · 2 events here
• Tornado, May 27, 20191 death · 8 injured · $15 million · EF4 · 1 event here
• High Wind, September 14, 2008$4.9 million · 68 kt wind · 1 event here
• Flash Flood, July 8, 2003$4.0 million · 60 kt wind · 5 events here
• Tornado, April 11, 19652 deaths · 24 injured · $2.5 million · F4 · 1 event here
• Tornado, June 1, 19804 injured · $2.5 million · F1 · 1 event here
• Flash Flood, July 7, 2003$1.2 million · 58 kt wind · 3 events here
• Tornado, June 18, 2021$1.1 million · EF2 · 1 event here
• Tornado, March 14, 2024$751,000 · EF3 · 4 events here
• Frost/Freeze, April 6, 2007$540,000 · 1 event here
• Tornado, July 12, 1992$500,000 · F3 · 3 events here
• Winter Storm, January 6, 1996$500,000 · 1 event here
• Tornado, April 19, 2011$430,000 · EF2 · 2 events here
• Flash Flood, May 16, 2019$350,000 · 1.25 in hail · 3 events here
• Flash Flood, July 6, 2003$343,000 · 50 kt wind · 5 events here
• Tornado, March 10, 1986$250,000 · F2 · 1 event here
• Tornado, May 25, 1989$250,000 · F1 · 1 event here
• Tornado, February 28, 2011$250,000 · EF1 · 1 event here
• Tornado, April 25, 2019$200,000 · EF0 · 6 events here
• Flood, February 28, 2011$110,000 · 2 events here

• Hail, August 10, 19803 in hail · 1 event here
• Hail, July 1, 20122.75 in hail · 2 events here
• Flash Flood, May 21, 20142.5 in hail · 1 event here
• Hail, July 26, 20142.5 in hail · 1 event here
• Flash Flood, April 7, 20062.5 in hail · 2 events here
• Hail, April 2, 20252 in hail · 1 event here
• Hail, April 9, 20152 in hail · 1 event here
• Hail, June 29, 20122 injured · $45,000 · 2 in hail · 4 events here
• Hail, May 6, 19862 in hail · 2 events here
• Hail, April 28, 19812 in hail · 2 events here
• Hail, March 22, 20261.75 in hail · 2 events here
• Flash Flood, July 16, 20171.75 in hail · 2 events here
• Flash Flood, April 10, 2013$1,000 · 1.75 in hail · 1 event here
• Flash Flood, April 22, 20111.75 in hail · 3 events here
• Flash Flood, May 10, 20111.75 in hail · 2 events here

• Tornado, April 11, 19652 deaths · 24 injured · $2.5 million · F4 · 1 event here
• Tornado, May 27, 20191 death · 8 injured · $15 million · EF4 · 1 event here
• Tornado, June 2, 1990F4 · 1 event here
• Tornado, September 20, 2000$5,000 · F4 · 1 event here
• Tornado, March 27, 1991F3 · 1 event here
• Tornado, July 12, 1992$500,000 · F3 · 3 events here
• Tornado, July 2, 1997$10,000 · F3 · 1 event here
• Tornado, November 10, 2002F3 · 1 event here
• Tornado, March 14, 2024$751,000 · EF3 · 4 events here
• Tornado, July 5, 1980F2 · 2 events here
• Tornado, June 8, 1981F2 · 1 event here
• Tornado, March 10, 1986$250,000 · F2 · 1 event here
• Tornado, August 26, 1986F2 · 1 event here
• Tornado, October 26, 2010$2,000 · EF2 · 1 event here
• Tornado, April 19, 2011$430,000 · EF2 · 2 events here

Every tornado in Mercer County, with its track

• Thunderstorm Wind, June 11, 2026$70,000 · 60 kt wind · 4 events here
• Flood, June 10, 20261 event here
• Flood, April 14, 2026$6,000 · 60 kt wind · 3 events here
• Tornado, March 26, 2026$11,000 · EF1 · 2 events here
• Hail, March 22, 20261.75 in hail · 2 events here
• Winter Weather, March 2, 20261 event here
• Winter Storm, January 24, 20261 event here
• Winter Weather, January 14, 20261 event here
• Winter Storm, December 1, 20251 event here
• Thunderstorm Wind, June 18, 2025$5,000 · 60 kt wind · 2 events here
• Hail, April 2, 20252 in hail · 1 event here
• Tornado, April 2, 2025$10,000 · EF0 · 2 events here
• Winter Weather, January 10, 20251 event here
• Thunderstorm Wind, July 14, 2024$5,000 · 57 kt wind · 1 event here
• Tornado, May 7, 2024$100,000 · EF2 · 2 events here
• Tornado, May 4, 20241 event here
• Tornado, April 17, 2024$22,000 · EF1 · 2 events here
• Flood, April 11, 20241 event here
• Tornado, March 14, 2024$751,000 · EF3 · 4 events here
• Thunderstorm Wind, July 29, 2023$15,000 · 50 kt wind · 4 events here
• Hail, July 20, 2023$4,000 · 1.5 in hail · 2 events here
• Tornado, April 5, 2023$2,000 · EF0 · 1 event here
• Tornado, March 31, 2023$42,000 · EF1 · 3 events here
• Tornado, March 3, 2023EF1 · 2 events here
• High Wind, February 9, 202350 kt wind · 1 event here
• Winter Storm, December 22, 20221 event here
• Extreme Cold/Wind Chill, December 22, 20221 event here
• Tornado, July 23, 2022$1,000 · EF1 · 1 event here
• Hail, June 13, 2022$7,000 · 1 in hail · 3 events here
• Flood, June 12, 2022$1,000 · 50 kt wind · 2 events here
• Hail, June 1, 2022$8,000 · 50 kt wind · 1 event here
• High Wind, March 30, 202260 kt wind · 1 event here
• Tornado, March 23, 2022$1,000 · EF0 · 1 event here
• Ice Storm, February 2, 20221 event here
• Thunderstorm Wind, August 11, 2021$8,000 · 51 kt wind · 3 events here
• Tornado, June 18, 2021$1.1 million · EF2 · 1 event here
• Winter Weather, April 20, 20211 event here
• High Wind, March 25, 2021$2,000 · 53 kt wind · 1 event here
• Flood, March 18, 20211 event here
• Winter Storm, February 15, 20211 event here
• Winter Storm, January 30, 20211 event here
• Winter Weather, December 16, 20201 event here
• Winter Weather, December 1, 20201 event here
• Winter Weather, November 30, 20201 event here
• High Wind, November 15, 2020$5,000 · 57 kt wind · 1 event here
• Tornado, September 7, 2020$5,000 · EF0 · 2 events here
• Thunderstorm Wind, August 10, 2020$7,000 · 50 kt wind · 3 events here
• Thunderstorm Wind, July 21, 2020$1,000 · 1 event here
• Hail, July 9, 2020$30,000 · 1 in hail · 2 events here
• Flood, July 8, 2020$500 · 1 in hail · 3 events here
• Flood, April 8, 20201.5 in hail · 1 event here
• Winter Weather, February 26, 20201 event here
• Winter Weather, February 12, 20201 event here
• Winter Weather, February 6, 20201 event here
• Winter Weather, February 5, 20201 event here
• High Wind, December 30, 201961 kt wind · 1 event here
• Winter Weather, December 16, 20191 event here
• Winter Weather, December 15, 20191 event here
• Thunderstorm Wind, August 18, 2019$10,000 · 50 kt wind · 1 event here
• Hail, August 8, 2019$10,000 · 1.5 in hail · 4 events here
• Excessive Heat, July 20, 20191 event here
• Excessive Heat, July 19, 20191 event here
• Flash Flood, June 18, 2019$30,000 · 50 kt wind · 5 events here
• Tornado, May 27, 20191 death · 8 injured · $15 million · EF4 · 1 event here
• Thunderstorm Wind, May 23, 2019$1,000 · 50 kt wind · 1 event here
• Flash Flood, May 16, 2019$350,000 · 1.25 in hail · 3 events here
• Tornado, April 25, 2019$200,000 · EF0 · 6 events here
• High Wind, February 24, 201956 kt wind · 1 event here
• Winter Weather, February 20, 20191 event here
• Winter Weather, February 1, 20191 event here
• Extreme Cold/Wind Chill, January 30, 20191 event here
• Winter Storm, January 19, 20191 event here
• Winter Storm, January 12, 20191 event here
• Flood, December 31, 20181 event here
• Ice Storm, November 14, 20181 event here
• Thunderstorm Wind, August 6, 2018$11,000 · 2 events here
• Winter Weather, April 1, 20181 event here
• Winter Storm, March 20, 20181 event here
• Winter Storm, February 6, 20181 event here
• Winter Weather, January 15, 20181 event here
• Winter Weather, January 12, 20181 event here
• Winter Weather, December 29, 20171 event here
• Winter Weather, December 24, 20171 event here
• Winter Weather, December 23, 20171 event here
• Winter Weather, December 9, 20171 event here
• Tornado, November 5, 20178 injured · $16 million · EF2 · 2 events here
• Flash Flood, July 22, 201755 kt wind · 2 events here
• Flash Flood, July 16, 20171.75 in hail · 2 events here
• Tornado, July 10, 2017$10,000 · EF0 · 2 events here
• Flash Flood, June 13, 2017$8,000 · 1 in hail · 2 events here
• Hail, June 5, 2017$2,000 · 1.5 in hail · 5 events here
• Tornado, May 24, 2017EF1 · 1 event here
• Flood, May 5, 20171 event here
• Winter Weather, March 13, 20171 event here
• High Wind, March 8, 2017$10,000 · 50 kt wind · 1 event here
• Strong Wind, March 1, 2017$1,000 · 1 event here
• Winter Storm, February 8, 20171 event here
• Winter Weather, December 16, 20161 event here
• Winter Weather, December 11, 20161 event here
• Tornado, July 13, 2016$500 · EF0 · 1 event here
• High Wind, April 3, 2016$1,000 · 56 kt wind · 1 event here
• Winter Weather, February 24, 20161 event here
• Winter Weather, January 12, 20161 event here
• Winter Weather, January 10, 20161 event here
• Flash Flood, September 4, 20151 in hail · 2 events here
• Flash Flood, June 26, 20151 in hail · 1 event here
• Flash Flood, June 16, 201524 events here
• Thunderstorm Wind, June 7, 2015$500 · 50 kt wind · 1 event here
• Hail, May 11, 2015$2,000 · 58 kt wind · 1 event here
• Hail, April 9, 20152 in hail · 1 event here
• Winter Weather, March 23, 20151 event here
• Winter Storm, March 1, 20151 event here
• Winter Storm, February 21, 20151 event here
• Winter Weather, February 20, 20151 event here
• Winter Weather, February 14, 20151 event here
• Winter Weather, February 4, 20151 event here
• Winter Weather, January 25, 20151 event here
• Winter Storm, January 5, 20151 event here
• Winter Weather, November 22, 20141 event here
• Thunderstorm Wind, August 26, 2014$2,000 · 50 kt wind · 2 events here
• Thunderstorm Wind, August 19, 2014$25,000 · 50 kt wind · 1 event here
• Hail, July 26, 20142.5 in hail · 1 event here
• Hail, June 18, 20141.5 in hail · 1 event here
• Flash Flood, May 21, 20142.5 in hail · 1 event here
• Winter Weather, March 12, 20141 event here
• Winter Storm, March 2, 20141 event here
• Winter Weather, February 17, 20141 event here
• Winter Storm, February 4, 20141 event here
• Winter Storm, January 20, 20141 event here
• Winter Storm, January 5, 20141 event here
• Winter Storm, January 2, 20141 event here
• Flash Flood, December 21, 201364 kt wind · 1 event here
• Winter Storm, December 14, 20131 event here
• Winter Storm, December 6, 20131 event here
• Thunderstorm Wind, November 17, 2013$1,000 · 65 kt wind · 1 event here
• Tornado, October 31, 2013$2,000 · EF1 · 1 event here
• Flash Flood, July 10, 2013$106,000 · 83 kt wind · 3 events here
• Flash Flood, July 1, 2013$1,000 · 1 event here
• Tornado, June 12, 2013$90,000 · EF0 · 2 events here
• Flash Flood, April 10, 2013$1,000 · 1.75 in hail · 1 event here
• Winter Storm, March 24, 20131 event here
• Winter Storm, March 5, 20131 event here
• Winter Weather, January 25, 20131 event here
• Flood, January 12, 2013$1,000 · 2 events here
• Winter Weather, December 28, 20121 event here
• Blizzard, December 26, 20121 event here
• Thunderstorm Wind, August 4, 2012$40,000 · 55 kt wind · 1 event here
• Heat, July 1, 20121 event here
• Hail, July 1, 20122.75 in hail · 2 events here
• Hail, June 29, 20122 injured · $45,000 · 2 in hail · 4 events here
• Heat, June 28, 20121 event here
• Flash Flood, May 7, 2012$1,000 · 1 in hail · 2 events here
• Thunderstorm Wind, April 30, 2012$5,000 · 55 kt wind · 1 event here
• Hail, March 23, 2012$5,000 · 50 kt wind · 1 event here
• Winter Weather, February 8, 20121 event here
• Winter Storm, January 20, 20121 event here
• Thunderstorm Wind, August 13, 2011$2,000 · 50 kt wind · 1 event here
• Thunderstorm Wind, August 7, 2011$2,000 · 78 kt wind · 2 events here
• Tornado, May 26, 2011EF0 · 1 event here
• Tornado, May 25, 2011EF1 · 2 events here
• Tornado, May 23, 2011$4,000 · EF1 · 1 event here
• Thunderstorm Wind, May 13, 201150 kt wind · 1 event here
• Flash Flood, May 10, 20111.75 in hail · 2 events here
• Flash Flood, April 22, 20111.75 in hail · 3 events here
• Tornado, April 19, 2011$430,000 · EF2 · 2 events here
• Flood, March 1, 2011$110,000 · 2 events here
• Tornado, February 28, 2011$250,000 · EF1 · 1 event here
• Flood, February 28, 2011$110,000 · 2 events here
• Heavy Snow, February 24, 20111 event here
• Ice Storm, February 1, 20111 event here
• Heavy Snow, January 20, 20111 event here
• Tornado, October 26, 2010$2,000 · EF2 · 1 event here
• Hail, August 4, 2010$1,000 · 1.75 in hail · 1 event here
• Flash Flood, July 24, 2010$1,000 · 1 event here
• Hail, June 4, 2010$1,000 · 1.25 in hail · 1 event here
• Winter Weather, March 25, 20101 event here
• Winter Weather, February 15, 20101 event here
• Winter Weather, February 9, 20101 event here
• Heavy Snow, February 5, 20101 event here
• Winter Weather, January 7, 20101 event here
• Heavy Snow, December 19, 20091 event here
• High Wind, December 9, 2009$2,000 · 56 kt wind · 1 event here
• Hail, September 28, 20091.25 in hail · 1 event here
• Hail, June 8, 20091 in hail · 1 event here
• Hail, June 1, 20091 in hail · 2 events here
• Tornado, May 27, 2009$20,000 · EF0 · 3 events here
• Thunderstorm Wind, March 10, 2009$8,000 · 50 kt wind · 2 events here
• High Wind, February 11, 200966 kt wind · 1 event here
• Hail, February 11, 2009$8,000 · 61 kt wind · 1 event here
• Heavy Snow, January 27, 20091 event here
• Heavy Snow, January 14, 20091 event here
• Ice Storm, December 23, 20081 event here
• Ice Storm, December 19, 20081 event here
• High Wind, September 14, 2008$4.9 million · 68 kt wind · 1 event here
• Hail, August 4, 2008$11,000 · 55 kt wind · 2 events here
• Hail, July 8, 2008$8,000 · 52 kt wind · 1 event here
• Hail, June 25, 2008$9,000 · 1.25 in hail · 2 events here
• Hail, June 9, 2008$3,000 · 1.75 in hail · 1 event here
• Thunderstorm Wind, June 6, 2008$3,000 · 53 kt wind · 1 event here
• Winter Storm, March 7, 20081 event here
• Ice Storm, March 4, 20081 event here
• Winter Storm, February 26, 20081 event here
• Heavy Snow, February 20, 20081 event here
• Winter Storm, February 12, 20081 event here
• Flood, February 5, 2008$30,000 · 78 kt wind · 1 event here
• Winter Storm, February 1, 20081 event here
• Winter Weather, January 1, 20081 event here
• Thunderstorm Wind, December 23, 2007$2,000 · 50 kt wind · 1 event here
• Winter Weather, December 7, 20071 event here
• Heavy Snow, December 4, 20071 event here
• Hail, August 16, 2007$3,000 · 1 in hail · 1 event here
• Hail, August 9, 2007$10,000 · 1 in hail · 2 events here
• Hail, June 8, 2007$6,000 · 50 kt wind · 1 event here
• Hail, June 3, 2007$3,000 · 50 kt wind · 2 events here
• Hail, June 2, 2007$1,000 · 50 kt wind · 1 event here
• Frost/Freeze, April 6, 2007$540,000 · 1 event here
• Flood, March 14, 2007$5,000 · 0.75 in hail · 1 event here
• Flood, March 1, 2007$3,000 · 1 event here
• Blizzard, February 13, 20071 event here
• Flash Flood, December 1, 2006$10,000 · 50 kt wind · 1 event here
• High Wind, December 1, 20061 injured · $15,000 · 50 kt wind · 1 event here
• Tornado, August 28, 2006$40,000 · F0 · 1 event here
• Thunderstorm Wind, June 28, 2006$3,000 · 50 kt wind · 1 event here
• Tornado, June 22, 2006$35,000 · F0 · 2 events here
• Flood, June 2, 20061 event here
• Hail, May 25, 2006$6,000 · 1.75 in hail · 2 events here
• Flash Flood, April 7, 20062.5 in hail · 2 events here
• Thunderstorm Wind, March 31, 2006$3,000 · 52 kt wind · 1 event here
• Winter Storm, December 15, 20051 event here
• Winter Storm, December 8, 20051 event here
• Hail, June 5, 2005$11,000 · 1.75 in hail · 2 events here
• Winter Storm, January 21, 20051 event here
• Flood, January 11, 2005$20,000 · 1 event here
• Winter Storm, January 5, 20051 event here
• Flash Flood, January 5, 2005$30,000 · 1 event here
• Winter Storm, December 22, 20041 event here
• Flood, July 22, 20040.88 in hail · 1 event here
• Hail, June 24, 20041 in hail · 1 event here
• Flood, June 17, 200450 kt wind · 1 event here
• Tornado, June 13, 2004$3,000 · F1 · 2 events here
• Tornado, May 30, 2004$5,000 · F1 · 1 event here
• Winter Storm, January 25, 20041 event here
• Flood, January 4, 20041 event here
• Flood, September 1, 200350 kt wind · 1 event here
• Thunderstorm Wind, August 26, 2003$10,000 · 60 kt wind · 1 event here
• Flood, August 4, 20031 event here
• Flash Flood, August 2, 200350 kt wind · 1 event here
• Tornado, August 1, 2003$7,000 · F1 · 5 events here
• Thunderstorm Wind, July 27, 2003$3,000 · 60 kt wind · 1 event here
• Flood, July 23, 20031 in hail · 2 events here

Earlier years, state by state:

• 2003
• 2002
• 2001
• 2000
• 1999
• 1998
• 1997
• 1996
• 1995
• 1994
• 1992
• 1991
• 1990
• 1989
• 1988
• 1987
• 1986
• 1985
• 1984
• 1983
• 1982
• 1981
• 1980
• 1977
• 1976
• 1975
• 1973
• 1971
• 1968
• 1965
• 1964
• 1960
• 1959

Tornadoes in Mercer CountyEvery warning in Mercer County since 1986Every county in Ohio

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.