Storm History: Chemung County, New York
Every storm the National Weather Service has filed in Chemung County, New York: 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
- 453
- Deaths
- 0
- Injuries
- 12
- Damage
- $40 million
- Episodes
- 313
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 | 130 | 0 | 0 | $437,000 |
| Thunderstorm Wind | 91 | 0 | 4 | $564,000 |
| Flash Flood | 58 | 0 | 0 | $23 million |
| Heavy Snow | 45 | 0 | 0 | $457,000 |
| Tornado | 42 | 0 | 7 | $14 million |
| Flood | 18 | 0 | 0 | $940,000 |
| Winter Storm | 17 | 0 | 0 | |
| Cold/Wind Chill | 11 | 0 | 0 | $20,000 |
| High Wind | 11 | 0 | 0 | $318,000 |
| Drought | 7 | 0 | 0 | |
| Ice Storm | 6 | 0 | 0 | $100,000 |
| Winter Weather | 4 | 0 | 0 | $20,000 |
| Extreme Cold/Wind Chill | 3 | 0 | 0 | $3,000 |
| Heat | 3 | 0 | 0 | |
| Lightning | 2 | 0 | 1 | $50,000 |
| Strong Wind | 2 | 0 | 0 | $10,000 |
| Heavy Rain | 1 | 0 | 0 | |
| Excessive Heat | 1 | 0 | 0 | |
| Blizzard | 1 | 0 | 0 |
The deadliest
None recorded.
The costliest
Damage within this county, in the dollars of its year.
- Flash Flood, January 19, 1996
- Tornado, July 26, 2012
- Tornado, May 2, 1983
- Flash Flood, November 8, 1996
- Flash Flood, September 17, 2004
- Flash Flood, September 7, 2011
- Tornado, April 26, 2011
- Flash Flood, August 9, 2003
- Flash Flood, July 22, 2003
- Flood, September 9, 2004
- Heavy Snow, January 3, 2003
- Flash Flood, August 8, 2013
- Flash Flood, September 18, 2018
- Hail, May 25, 2011
- Tornado, August 24, 1993
- Ice Storm, January 1, 2003
- Flood, September 18, 2004
- Flood, September 18, 2004
- Flash Flood, April 2, 2005
- Flood, April 3, 2005
The largest hail
The largest stone in each episode, which may have fallen in a neighboring county of the same episode.
- Flood, August 3, 2007
- Hail, July 3, 1975
- Hail, June 26, 2009
- Hail, May 3, 2012
- Hail, May 29, 2012
- Hail, May 25, 2011
- Hail, June 16, 2008
- Hail, July 26, 2008
- Flash Flood, May 10, 2000
- Flash Flood, June 30, 1998
- Hail, July 6, 2020
- Hail, June 12, 2015
- Hail, August 5, 2014
- Flash Flood, June 24, 2013
- Hail, September 6, 2012
The strongest tornadoes
Every episode, newest first
- Tornado, June 18, 2026
- Thunderstorm Wind, June 11, 2026
- Winter Storm, January 25, 2026
- Winter Storm, December 23, 2025
- Thunderstorm Wind, July 7, 2025
- Thunderstorm Wind, April 29, 2025
- Thunderstorm Wind, March 16, 2025
- Heavy Snow, November 21, 2024
- Flash Flood, August 31, 2024
- Tornado, July 15, 2024
- Thunderstorm Wind, July 5, 2024
- Hail, June 23, 2024
- Hail, June 22, 2024
- Thunderstorm Wind, June 21, 2024
- Thunderstorm Wind, June 17, 2024
- Heavy Snow, January 6, 2024
- Flash Flood, August 28, 2023
- Tornado, August 12, 2023
- Hail, June 26, 2023
- Thunderstorm Wind, April 1, 2023
- Hail, February 21, 2023
- Thunderstorm Wind, August 4, 2022
- Thunderstorm Wind, July 24, 2022
- Heavy Snow, April 18, 2022
- Heavy Snow, March 12, 2022
- Heavy Snow, March 9, 2022
- Thunderstorm Wind, March 7, 2022
- Heavy Snow, February 3, 2022
- Extreme Cold/Wind Chill, January 22, 2022
- Heavy Snow, January 16, 2022
- Hail, August 13, 2021
- Thunderstorm Wind, July 27, 2021
- Hail, July 7, 2021
- Thunderstorm Wind, July 6, 2021
- Winter Storm, February 1, 2021
- Winter Weather, January 31, 2021
- Heavy Snow, December 16, 2020
- Flash Flood, August 10, 2020
- Thunderstorm Wind, July 19, 2020
- Hail, July 6, 2020
- Thunderstorm Wind, June 22, 2020
- Hail, May 25, 2020
- Flash Flood, April 30, 2020
- Thunderstorm Wind, April 13, 2020
- Heavy Snow, February 6, 2020
- Heavy Snow, December 1, 2019
- Hail, August 18, 2019
- Hail, August 17, 2019
- Hail, August 15, 2019
- Thunderstorm Wind, August 8, 2019
- Hail, July 19, 2019
- High Wind, February 25, 2019
- Heavy Snow, January 19, 2019
- Heavy Snow, November 15, 2018
- Flash Flood, September 21, 2018
- Flash Flood, September 18, 2018
- Thunderstorm Wind, August 29, 2018
- Flash Flood, August 13, 2018
- Flash Flood, July 25, 2018
- Flash Flood, July 14, 2018
- Thunderstorm Wind, July 14, 2018
- Tornado, May 3, 2018
- Heavy Snow, March 13, 2018
- Hail, June 5, 2017
- Thunderstorm Wind, May 1, 2017
- Thunderstorm Wind, April 16, 2017
- Blizzard, March 14, 2017
- Drought, October 1, 2016
- Drought, September 1, 2016
- Drought, August 1, 2016
- Thunderstorm Wind, July 25, 2016
- Drought, July 1, 2016
- Flash Flood, July 14, 2015
- Thunderstorm Wind, June 23, 2015
- Hail, June 12, 2015
- Heavy Snow, February 1, 2015
- Tornado, September 2, 2014
- Hail, August 5, 2014
- Hail, July 23, 2014
- Tornado, July 13, 2014
- Flash Flood, June 25, 2014
- Hail, June 16, 2014
- Winter Storm, February 5, 2014
- Winter Storm, January 1, 2014
- Flash Flood, August 8, 2013
- Thunderstorm Wind, July 18, 2013
- Flash Flood, June 30, 2013
- Flash Flood, June 27, 2013
- Flash Flood, June 24, 2013
- Winter Storm, December 26, 2012
- High Wind, October 29, 2012
- Hail, September 6, 2012
- Tornado, July 26, 2012
- Thunderstorm Wind, July 7, 2012
- Hail, May 29, 2012
- Hail, May 3, 2012
- Heat, March 17, 2012
- High Wind, January 17, 2012
- Flash Flood, September 7, 2011
- Hail, August 19, 2011
- Excessive Heat, July 21, 2011
- Hail, May 27, 2011
- Hail, May 25, 2011
- Tornado, April 26, 2011
- Tornado, April 25, 2011
- Winter Storm, March 23, 2011
- Heavy Snow, March 6, 2011
- Winter Storm, February 25, 2011
- Winter Storm, February 20, 2011
- High Wind, February 18, 2011
- Winter Storm, February 25, 2010
- Flash Flood, January 25, 2010
- Hail, June 26, 2009
- Flash Flood, June 25, 2009
- Tornado, May 16, 2009
- Winter Storm, December 19, 2008
- Winter Storm, December 11, 2008
- High Wind, September 15, 2008
- Hail, July 26, 2008
- Hail, July 17, 2008
- Hail, June 16, 2008
- Ice Storm, March 4, 2008
- Hail, September 27, 2007
- Hail, September 26, 2007
- Hail, August 25, 2007
- Hail, August 17, 2007
- Flood, August 3, 2007
- Hail, July 9, 2007
- Hail, July 8, 2007
- Hail, June 12, 2007
- Hail, June 2, 2007
- Flood, April 19, 2007
- Winter Storm, April 15, 2007
- Flood, March 14, 2007
- Winter Storm, February 13, 2007
- Ice Storm, January 14, 2007
- Tornado, November 16, 2006
- Thunderstorm Wind, August 3, 2006
- Thunderstorm Wind, July 28, 2006
- Thunderstorm Wind, July 28, 2006
- Hail, June 29, 2006
- Flash Flood, June 27, 2006
- Thunderstorm Wind, June 22, 2006
- Flash Flood, May 31, 2006
- Heavy Snow, March 2, 2006
- Heat, January 1, 2006
- Cold/Wind Chill, December 14, 2005
- Flood, November 30, 2005
- Flood, November 29, 2005
- Strong Wind, November 29, 2005
- Thunderstorm Wind, November 6, 2005
- Winter Weather, October 25, 2005
- Thunderstorm Wind, July 26, 2005
- Flash Flood, June 10, 2005
- Thunderstorm Wind, June 10, 2005
- Thunderstorm Wind, June 6, 2005
- Lightning, June 6, 2005
- Flood, April 3, 2005
- Flood, April 2, 2005
- Flash Flood, April 2, 2005
- Heavy Snow, March 1, 2005
- Cold/Wind Chill, January 23, 2005
- Heavy Snow, January 22, 2005
- Cold/Wind Chill, January 21, 2005
- Winter Weather, January 6, 2005
- Strong Wind, December 23, 2004
- Flood, September 18, 2004
- Flood, September 18, 2004
- Flash Flood, September 17, 2004
- Flood, September 10, 2004
- Flood, September 9, 2004
- Flash Flood, August 30, 2004
- Flash Flood, July 7, 2004
- Hail, May 24, 2004
- Thunderstorm Wind, May 2, 2004
- Heavy Snow, March 16, 2004
- Heavy Snow, February 3, 2004
- Cold/Wind Chill, January 15, 2004
- Cold/Wind Chill, January 10, 2004
- Heavy Snow, December 14, 2003
- High Wind, November 13, 2003
- High Wind, October 15, 2003
- High Wind, September 19, 2003
- Flash Flood, August 9, 2003
- Flood, July 23, 2003
- Flash Flood, July 22, 2003
- Thunderstorm Wind, July 21, 2003
- Heavy Snow, February 17, 2003
- Heavy Snow, January 3, 2003
- Ice Storm, January 1, 2003
- Heavy Snow, December 25, 2002
- Hail, June 27, 2002
- Thunderstorm Wind, June 27, 2002
- Thunderstorm Wind, June 26, 2002
- Hail, June 26, 2002
- Hail, May 31, 2002
- Flash Flood, May 28, 2002
- Extreme Cold/Wind Chill, May 17, 2002
- Thunderstorm Wind, March 9, 2002
- Winter Storm, January 31, 2002
- Heavy Snow, January 19, 2002
- Heavy Snow, January 6, 2002
- Lightning, September 4, 2001
- Heat, August 1, 2001
- Hail, May 27, 2001
- Drought, April 1, 2001
- Heavy Snow, March 21, 2001
- Heavy Snow, March 9, 2001
- Heavy Snow, March 4, 2001
- Ice Storm, February 24, 2001
- High Wind, December 12, 2000
- Thunderstorm Wind, October 4, 2000
- Extreme Cold/Wind Chill, September 28, 2000
- Thunderstorm Wind, September 12, 2000
- Cold/Wind Chill, July 1, 2000
- Thunderstorm Wind, June 16, 2000
- Thunderstorm Wind, June 11, 2000
- Tornado, June 2, 2000
- Flood, May 24, 2000
- Hail, May 18, 2000
- Flash Flood, May 10, 2000
- Heavy Rain, May 1, 2000
- Flood, February 27, 2000
- Heavy Snow, February 18, 2000
- Ice Storm, February 13, 2000
- Heavy Snow, January 30, 2000
- Heavy Snow, January 25, 2000
- Heavy Snow, January 20, 2000
- Heavy Snow, January 12, 2000
- High Wind, November 2, 1999
- Drought, September 1, 1999
- Hail, July 9, 1999
- Hail, July 6, 1999
- Hail, June 7, 1999
- Heavy Snow, March 6, 1999
- Heavy Snow, February 14, 1999
- Winter Storm, January 13, 1999
- Winter Storm, January 8, 1999
- Ice Storm, January 2, 1999
- Drought, December 1, 1998
- High Wind, November 10, 1998
- Thunderstorm Wind, September 27, 1998
- Flash Flood, June 30, 1998
- Tornado, May 31, 1998
- Hail, May 29, 1998
- Heavy Snow, March 20, 1998
- Heavy Snow, February 24, 1998
- Flood, January 6, 1998
- Heavy Snow, December 29, 1997
- Heavy Snow, December 10, 1997
Earlier years, state by state:
More
Tornadoes in Chemung CountyEvery warning in Chemung County since 1986Every county in New York
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.