Storm History: Washtenaw County, Michigan
Every storm the National Weather Service has filed in Washtenaw County, Michigan: 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
- 988
- Deaths
- 9
- Injuries
- 48
- Damage
- $107 million
- Episodes
- 512
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 | 386 | 3 | 3 | $8.3 million |
| Tornado | 227 | 1 | 12 | $33 million |
| Thunderstorm Wind | 126 | 2 | 1 | $5.1 million |
| Flash Flood | 80 | 1 | 0 | $1.2 million |
| High Wind | 35 | 0 | 2 | $37 million |
| Heavy Snow | 33 | 0 | 0 | |
| Flood | 20 | 0 | 2 | $415,000 |
| Winter Storm | 18 | 0 | 0 | $6.0 million |
| Heat | 12 | 0 | 17 | |
| Cold/Wind Chill | 10 | 0 | 10 | $25,000 |
| Ice Storm | 7 | 0 | 1 | $11 million |
| Lightning | 6 | 0 | 0 | $73,000 |
| Blizzard | 5 | 0 | 0 | $1.1 million |
| Winter Weather | 5 | 1 | 0 | $225,000 |
| Extreme Cold/Wind Chill | 4 | 1 | 0 | $475,000 |
| Strong Wind | 4 | 0 | 0 | $23,000 |
| Excessive Heat | 3 | 0 | 0 | |
| Drought | 2 | 0 | 0 | |
| Frost/Freeze | 2 | 0 | 0 | $1.3 million |
| Dense Fog | 1 | 0 | 0 | |
| Freezing Fog | 1 | 0 | 0 | |
| Lakeshore Flood | 1 | 0 | 0 | $750,000 |
The deadliest
The costliest
Damage within this county, in the dollars of its year.
- High Wind, March 8, 2017
- Tornado, March 15, 2012
- Ice Storm, February 22, 2023
- Tornado, June 25, 2021
- Winter Storm, April 14, 2018
- Tornado, June 13, 1994
- Hail, July 21, 1998
- High Wind, February 19, 2016
- Thunderstorm Wind, May 4, 2018
- Ice Storm, March 13, 1997
- High Wind, December 28, 2008
- Tornado, July 4, 1969
- Tornado, June 15, 1982
- High Wind, November 12, 2003
- Hail, November 17, 2013
- Frost/Freeze, April 27, 2012
- Blizzard, December 11, 2000
- Tornado, June 15, 2023
- High Wind, January 9, 2026
- Flash Flood, August 6, 1998
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
The strongest tornadoes
- Tornado, June 8, 1953
- Tornado, April 2, 1977
- Tornado, April 17, 1963
- Tornado, April 23, 1968
- Tornado, July 4, 1969
- Tornado, May 13, 1980
- Tornado, June 15, 1982
- Tornado, May 2, 1983
- Tornado, March 27, 1991
- Tornado, July 2, 1997
- Tornado, March 15, 2012
- Tornado, July 21, 1951
- Tornado, May 31, 1954
- Tornado, April 30, 1962
- Tornado, June 9, 1963
Every episode, newest first
- Excessive Heat, June 30, 2026
- Thunderstorm Wind, May 18, 2026
- Tornado, April 14, 2026
- High Wind, March 13, 2026
- Hail, March 6, 2026
- Extreme Cold/Wind Chill, January 23, 2026
- High Wind, January 9, 2026
- Hail, August 16, 2025
- Flash Flood, July 30, 2025
- Tornado, May 15, 2025
- Tornado, March 30, 2025
- Hail, March 15, 2025
- Thunderstorm Wind, August 27, 2024
- Hail, June 19, 2024
- Thunderstorm Wind, June 17, 2024
- Hail, May 19, 2024
- Tornado, February 28, 2024
- Winter Storm, January 12, 2024
- Tornado, August 23, 2023
- Tornado, July 26, 2023
- Hail, July 20, 2023
- Tornado, July 14, 2023
- Hail, July 11, 2023
- Thunderstorm Wind, June 25, 2023
- Tornado, June 15, 2023
- Heavy Snow, March 3, 2023
- Ice Storm, February 22, 2023
- Heavy Snow, January 25, 2023
- Winter Storm, December 22, 2022
- Hail, August 3, 2022
- High Wind, April 14, 2022
- High Wind, December 11, 2021
- Flash Flood, August 11, 2021
- Tornado, July 24, 2021
- Hail, July 20, 2021
- Thunderstorm Wind, July 6, 2021
- Thunderstorm Wind, June 29, 2021
- Tornado, June 25, 2021
- Hail, June 12, 2021
- Heavy Snow, February 15, 2021
- Lakeshore Flood, November 15, 2020
- Flash Flood, August 28, 2020
- Thunderstorm Wind, August 24, 2020
- Thunderstorm Wind, August 14, 2020
- Thunderstorm Wind, July 19, 2020
- Thunderstorm Wind, July 9, 2020
- Hail, June 10, 2020
- Hail, April 7, 2020
- Heavy Snow, January 17, 2020
- Ice Storm, January 11, 2020
- Thunderstorm Wind, November 27, 2019
- Heavy Snow, November 11, 2019
- Hail, September 13, 2019
- Hail, September 11, 2019
- Thunderstorm Wind, August 18, 2019
- Hail, July 19, 2019
- Thunderstorm Wind, July 18, 2019
- Thunderstorm Wind, July 4, 2019
- Hail, July 2, 2019
- Tornado, March 14, 2019
- High Wind, February 24, 2019
- Cold/Wind Chill, January 29, 2019
- Thunderstorm Wind, October 20, 2018
- Hail, July 26, 2018
- Heat, July 1, 2018
- Heat, June 30, 2018
- Thunderstorm Wind, May 30, 2018
- Thunderstorm Wind, May 4, 2018
- Winter Storm, April 14, 2018
- Winter Storm, March 1, 2018
- Heavy Snow, February 9, 2018
- Heavy Snow, December 13, 2017
- Hail, September 4, 2017
- Hail, August 3, 2017
- Hail, July 7, 2017
- Hail, April 26, 2017
- High Wind, March 8, 2017
- Hail, March 1, 2017
- Hail, February 24, 2017
- Heavy Snow, December 11, 2016
- Thunderstorm Wind, November 18, 2016
- Hail, September 7, 2016
- Flash Flood, July 30, 2016
- Thunderstorm Wind, July 12, 2016
- Tornado, July 8, 2016
- Hail, June 16, 2016
- Heavy Snow, February 24, 2016
- High Wind, February 19, 2016
- Heavy Snow, November 21, 2015
- Hail, September 3, 2015
- Thunderstorm Wind, September 2, 2015
- Tornado, August 2, 2015
- Tornado, June 22, 2015
- Flash Flood, June 14, 2015
- Hail, May 27, 2015
- Extreme Cold/Wind Chill, February 14, 2015
- Heavy Snow, February 1, 2015
- High Wind, November 24, 2014
- Hail, September 5, 2014
- Thunderstorm Wind, August 26, 2014
- Hail, August 4, 2014
- Hail, July 27, 2014
- Thunderstorm Wind, July 1, 2014
- Hail, June 18, 2014
- Flash Flood, May 13, 2014
- Flash Flood, May 12, 2014
- Thunderstorm Wind, May 9, 2014
- Hail, April 29, 2014
- High Wind, April 14, 2014
- Winter Storm, March 12, 2014
- Cold/Wind Chill, January 28, 2014
- Cold/Wind Chill, January 6, 2014
- Heavy Snow, January 5, 2014
- Hail, November 17, 2013
- Thunderstorm Wind, October 6, 2013
- Hail, August 12, 2013
- Lightning, August 12, 2013
- Hail, July 27, 2013
- Hail, July 19, 2013
- Heat, July 14, 2013
- Hail, July 10, 2013
- Thunderstorm Wind, June 28, 2013
- Flash Flood, June 27, 2013
- Thunderstorm Wind, May 22, 2013
- Hail, April 18, 2013
- Winter Storm, February 26, 2013
- High Wind, January 19, 2013
- Heavy Snow, December 26, 2012
- Thunderstorm Wind, July 5, 2012
- Hail, July 3, 2012
- Hail, July 1, 2012
- Heat, July 1, 2012
- Heat, June 28, 2012
- Hail, June 21, 2012
- Thunderstorm Wind, May 28, 2012
- Flash Flood, May 3, 2012
- Frost/Freeze, April 27, 2012
- High Wind, April 16, 2012
- Tornado, March 15, 2012
- High Wind, March 2, 2012
- Strong Wind, October 15, 2011
- Thunderstorm Wind, September 3, 2011
- Hail, August 24, 2011
- Hail, August 13, 2011
- Tornado, August 9, 2011
- Flash Flood, July 28, 2011
- Thunderstorm Wind, July 18, 2011
- Excessive Heat, July 17, 2011
- Thunderstorm Wind, July 11, 2011
- Hail, July 2, 2011
- Flood, June 22, 2011
- Flood, May 25, 2011
- Hail, May 23, 2011
- Ice Storm, February 20, 2011
- Strong Wind, September 7, 2010
- Thunderstorm Wind, July 28, 2010
- Tornado, July 23, 2010
- Hail, July 15, 2010
- Thunderstorm Wind, July 11, 2010
- Heat, July 4, 2010
- Tornado, June 27, 2010
- Tornado, June 23, 2010
- Thunderstorm Wind, June 18, 2010
- Tornado, June 5, 2010
- Hail, June 4, 2010
- Heavy Snow, February 22, 2010
- Heavy Snow, February 9, 2010
- High Wind, December 9, 2009
- High Wind, October 7, 2009
- Flash Flood, June 25, 2009
- Flash Flood, June 19, 2009
- Hail, April 25, 2009
- Winter Storm, April 5, 2009
- Extreme Cold/Wind Chill, January 14, 2009
- Winter Storm, January 9, 2009
- High Wind, December 28, 2008
- Cold/Wind Chill, December 21, 2008
- Winter Storm, December 19, 2008
- Flood, September 14, 2008
- Lightning, September 3, 2008
- Hail, August 7, 2008
- Thunderstorm Wind, July 21, 2008
- Flash Flood, July 2, 2008
- Hail, June 26, 2008
- Flash Flood, June 21, 2008
- Hail, June 15, 2008
- Hail, June 13, 2008
- Hail, June 9, 2008
- Hail, June 8, 2008
- Thunderstorm Wind, May 17, 2008
- Heavy Snow, March 21, 2008
- Heavy Snow, March 4, 2008
- Heavy Snow, February 29, 2008
- Heavy Snow, February 12, 2008
- Winter Storm, February 6, 2008
- Heavy Snow, February 1, 2008
- Hail, January 7, 2008
- Winter Storm, January 1, 2008
- High Wind, December 23, 2007
- Blizzard, December 16, 2007
- Winter Weather, December 11, 2007
- Hail, August 29, 2007
- Tornado, August 24, 2007
- Tornado, August 23, 2007
- Thunderstorm Wind, August 7, 2007
- Hail, July 26, 2007
- Thunderstorm Wind, July 19, 2007
- Flash Flood, June 27, 2007
- Flood, June 3, 2007
- Hail, June 2, 2007
- Hail, May 15, 2007
- Winter Weather, April 7, 2007
- Flash Flood, March 27, 2007
- Winter Storm, February 13, 2007
- Cold/Wind Chill, February 3, 2007
- Ice Storm, January 14, 2007
- Winter Weather, January 14, 2007
- Frost/Freeze, January 3, 2007
- Strong Wind, December 1, 2006
- Freezing Fog, November 24, 2006
- Tornado, September 30, 2006
- Flash Flood, September 13, 2006
- Heat, August 1, 2006
- Heat, July 29, 2006
- Hail, July 17, 2006
- Hail, June 27, 2006
- Hail, June 21, 2006
- Hail, June 19, 2006
- Heat, May 29, 2006
- Hail, May 25, 2006
- Hail, April 22, 2006
- Hail, March 31, 2006
- Thunderstorm Wind, March 13, 2006
- Heavy Snow, December 15, 2005
- Heavy Snow, December 9, 2005
- Thunderstorm Wind, November 15, 2005
- High Wind, November 6, 2005
- Flash Flood, September 22, 2005
- Hail, July 8, 2005
- Hail, June 30, 2005
- Hail, June 9, 2005
- Tornado, June 5, 2005
- Hail, May 13, 2005
- Winter Storm, January 22, 2005
- Flood, January 13, 2005
- Heavy Snow, January 5, 2005
- Winter Storm, December 23, 2004
- High Wind, October 30, 2004
- Hail, July 13, 2004
- Hail, June 14, 2004
Earlier years, state by state:
More
Tornadoes in Washtenaw CountyEvery warning in Washtenaw County since 1986Every county in Michigan
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.