Storm History: Oswego County, New York

Events

992

Deaths

1

Injuries

6

Damage

$32 million

Episodes

640

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 Oswego County

• High Wind, November 18, 20131 death · $20,000 · 59 kt wind · 1 event here

• Ice Storm, April 4, 2003$3.8 million · 1 event here
• Lake-Effect Snow, February 2, 2007$3.0 million · 1 event here
• Flood, May 17, 2019$3.0 million · 2 events here
• Flood, June 1, 2019$1.5 million · 1 event here
• Tornado, August 24, 1993$1.1 million · F1 · 3 events here
• Heavy Snow, November 20, 2000$1.0 million · 1 event here
• Heavy Snow, December 27, 2001$1.0 million · 1 event here
• Flood, July 1, 2019$1.0 million · 1 event here
• Tornado, August 31, 1993$500,000 · F1 · 1 event here
• Hail, September 6, 1998$500,000 · 78 kt wind · 1 event here
• High Wind, February 1, 2002$500,000 · 63 kt wind · 1 event here
• High Wind, January 9, 2008$350,000 · 64 kt wind · 1 event here
• Flash Flood, June 20, 2019$321,000 · 5 events here
• High Wind, February 10, 2001$300,000 · 66 kt wind · 1 event here
• Lake-Effect Snow, November 17, 2014$300,000 · 1 event here
• Thunderstorm Wind, August 3, 2003$285,000 · 55 kt wind · 2 events here
• Hail, June 10, 2008$255,000 · 60 kt wind · 4 events here
• Tornado, May 2, 1983$250,000 · F3 · 1 event here
• Tornado, July 13, 1986$250,000 · F1 · 2 events here
• Blizzard, March 4, 1999$250,000 · 1 event here

• Hail, June 16, 2022$16,000 · 2.5 in hail · 4 events here
• Flash Flood, July 20, 2021$62,000 · 2.5 in hail · 5 events here
• Hail, May 18, 2017$69,000 · 2.5 in hail · 16 events here
• Hail, August 7, 19862.5 in hail · 1 event here
• Hail, May 21, 20132 in hail · 1 event here
• Hail, April 29, 2025$6,000 · 1.75 in hail · 3 events here
• Hail, July 8, 2017$25,000 · 1.75 in hail · 2 events here
• Hail, May 22, 2013$40,000 · 1.75 in hail · 12 events here
• Hail, September 2, 2013$130,000 · 1.75 in hail · 11 events here
• Hail, May 29, 2012$148,000 · 1.75 in hail · 10 events here
• Hail, July 21, 2010$15,000 · 1.75 in hail · 1 event here
• Hail, August 10, 2008$70,000 · 1.75 in hail · 5 events here
• Flash Flood, August 29, 2004$10,000 · 1.75 in hail · 1 event here
• Hail, July 25, 1996$2,000 · 1.75 in hail · 1 event here
• Hail, June 29, 1994$5,000 · 1.75 in hail · 1 event here

• Tornado, May 31, 1985F4 · 1 event here
• Tornado, May 2, 1983$250,000 · F3 · 1 event here
• Tornado, July 14, 1988F3 · 3 events here
• Tornado, August 7, 2023$5,000 · EF3 · 6 events here
• Tornado, June 16, 1976F2 · 1 event here
• Tornado, August 15, 1986F2 · 5 events here
• Tornado, October 14, 1989F2 · 1 event here
• Tornado, August 28, 1990F2 · 1 event here
• Tornado, September 3, 1993$5,000 · F2 · 1 event here
• Tornado, July 10, 2024$12,000 · EF2 · 5 events here
• Tornado, July 7, 2025$500 · EF2 · 1 event here

Every tornado in Oswego County, with its track

• Flash Flood, June 18, 202650 kt wind · 3 events here
• Frost/Freeze, May 12, 20261 event here
• Thunderstorm Wind, April 16, 2026$500 · 50 kt wind · 1 event here
• Lake-Effect Snow, March 17, 20261 event here
• Extreme Cold/Wind Chill, February 7, 20261 event here
• Extreme Cold/Wind Chill, January 27, 20261 event here
• Winter Storm, January 25, 20261 event here
• Winter Storm, January 18, 20261 event here
• Winter Storm, January 14, 20261 event here
• Winter Storm, January 1, 20261 event here
• Winter Storm, December 29, 202569 kt wind · 1 event here
• Winter Storm, December 26, 20251 event here
• Lake-Effect Snow, December 12, 20251 event here
• Winter Storm, December 10, 20251 event here
• Thunderstorm Wind, September 4, 2025$4,000 · 50 kt wind · 2 events here
• Hail, August 24, 2025$1,000 · 1.5 in hail · 1 event here
• Tornado, July 7, 2025$500 · EF2 · 1 event here
• Thunderstorm Wind, June 28, 2025$500 · 50 kt wind · 1 event here
• Thunderstorm Wind, June 22, 2025$6,000 · 50 kt wind · 7 events here
• Tornado, June 9, 2025$7,000 · EF1 · 2 events here
• Hail, May 17, 2025$4,000 · 1 in hail · 2 events here
• Hail, April 29, 2025$6,000 · 1.75 in hail · 3 events here
• Thunderstorm Wind, March 16, 2025$17,000 · 70 kt wind · 8 events here
• Lake-Effect Snow, February 16, 20251 event here
• Lake-Effect Snow, February 13, 20251 event here
• Lake-Effect Snow, February 9, 20251 event here
• Winter Storm, January 28, 20251 event here
• Winter Storm, January 27, 202557 kt wind · 1 event here
• Lake-Effect Snow, January 26, 20251 event here
• Lake-Effect Snow, January 23, 20251 event here
• Lake-Effect Snow, January 19, 20251 event here
• Lake-Effect Snow, January 13, 20252 events here
• Lake-Effect Snow, January 1, 20251 event here
• Winter Storm, December 4, 20241 event here
• Frost/Freeze, October 17, 20241 event here
• Frost/Freeze, October 16, 20241 event here
• Hail, August 11, 2024$3,000 · 1 in hail · 2 events here
• Flash Flood, August 9, 202451 kt wind · 4 events here
• Tornado, July 24, 2024$1,000 · EF0 · 2 events here
• Flash Flood, July 16, 2024$18,000 · 70 kt wind · 7 events here
• Tornado, July 15, 2024$10,000 · EF0 · 1 event here
• Tornado, July 10, 2024$12,000 · EF2 · 5 events here
• Thunderstorm Wind, July 6, 2024$500 · 51 kt wind · 1 event here
• Thunderstorm Wind, June 30, 2024$4,000 · 75 kt wind · 2 events here
• Hail, June 22, 2024$22,000 · 1.5 in hail · 5 events here
• Flood, May 22, 2024$4,000 · 51 kt wind · 2 events here
• Thunderstorm Wind, May 21, 2024$1,000 · 51 kt wind · 1 event here
• Winter Storm, March 19, 20241 event here
• Lake-Effect Snow, February 28, 2024$3,000 · 55 kt wind · 1 event here
• Winter Storm, February 15, 20241 event here
• Lake-Effect Snow, January 16, 20241 event here
• Winter Storm, January 12, 2024$10,000 · 59 kt wind · 1 event here
• High Wind, January 9, 2024$15,000 · 69 kt wind · 1 event here
• Lake-Effect Snow, November 27, 20231 event here
• Flood, October 8, 20231 event here
• Thunderstorm Wind, September 7, 2023$5,000 · 51 kt wind · 7 events here
• Thunderstorm Wind, August 12, 2023$15,000 · 51 kt wind · 8 events here
• Tornado, August 7, 2023$5,000 · EF3 · 6 events here
• Hail, August 3, 2023$3,000 · 1.25 in hail · 5 events here
• Thunderstorm Wind, July 24, 2023$500 · 51 kt wind · 1 event here
• Hail, July 13, 2023$10,000 · 51 kt wind · 5 events here
• Flash Flood, July 10, 20235 events here
• Frost/Freeze, May 17, 20231 event here
• Winter Storm, March 13, 20231 event here
• Cold/Wind Chill, February 3, 20231 event here
• Blizzard, December 23, 2022$10,000 · 51 kt wind · 2 events here
• Lake-Effect Snow, December 17, 20221 event here
• Lake-Effect Snow, December 1, 20221 event here
• Lake-Effect Snow, November 30, 20221 event here
• Lake-Effect Snow, November 16, 20222 events here
• Thunderstorm Wind, August 31, 2022$5,000 · 51 kt wind · 1 event here
• Thunderstorm Wind, August 29, 2022$8,000 · 52 kt wind · 4 events here
• Thunderstorm Wind, August 21, 2022$2,000 · 51 kt wind · 1 event here
• Thunderstorm Wind, August 8, 2022$16,000 · 51 kt wind · 4 events here
• Hail, June 16, 2022$16,000 · 2.5 in hail · 4 events here
• Flash Flood, May 21, 20221.25 in hail · 2 events here
• Thunderstorm Wind, May 16, 2022$16,000 · 60 kt wind · 4 events here
• Winter Storm, February 25, 20221 event here
• Lake-Effect Snow, February 19, 20221 event here
• Winter Storm, February 2, 20221 event here
• Winter Storm, January 16, 20221 event here
• Extreme Cold/Wind Chill, January 11, 20221 event here
• Lake-Effect Snow, January 9, 20221 event here
• Lake-Effect Snow, January 6, 20221 event here
• Lakeshore Flood, December 11, 2021$50,000 · 66 kt wind · 2 events here
• Flood, October 26, 20211 event here
• Thunderstorm Wind, September 6, 2021$2,000 · 51 kt wind · 1 event here
• Flood, August 19, 2021$10,000 · 5 events here
• Flash Flood, July 20, 2021$62,000 · 2.5 in hail · 5 events here
• Thunderstorm Wind, July 13, 2021$15,000 · 61 kt wind · 5 events here
• Thunderstorm Wind, July 6, 2021$500 · 51 kt wind · 1 event here
• Thunderstorm Wind, June 21, 2021$3,000 · 50 kt wind · 3 events here
• Hail, June 20, 2021$2,000 · 1.25 in hail · 1 event here
• Thunderstorm Wind, May 26, 2021$10,000 · 50 kt wind · 5 events here
• Lake-Effect Snow, February 10, 20211 event here
• Lake-Effect Snow, February 7, 20211 event here
• Winter Storm, February 2, 20211 event here
• Lake-Effect Snow, January 21, 20211 event here
• Lake-Effect Snow, January 17, 20211 event here
• Winter Storm, January 16, 20211 event here
• Lake-Effect Snow, December 29, 20201 event here
• Winter Storm, December 24, 20201 event here
• Lake-Effect Snow, November 2, 20201 event here
• Thunderstorm Wind, October 7, 2020$1,000 · 51 kt wind · 1 event here
• Frost/Freeze, May 14, 20201 event here
• Frost/Freeze, May 13, 20201 event here
• Frost/Freeze, May 9, 20201 event here
• Frost/Freeze, May 8, 20201 event here
• Frost/Freeze, May 5, 20201 event here
• Lakeshore Flood, April 13, 2020$10,000 · 56 kt wind · 1 event here
• Thunderstorm Wind, March 20, 2020$1,000 · 59 kt wind · 1 event here
• Blizzard, February 26, 20202 events here
• Lake-Effect Snow, February 19, 20201 event here
• Winter Storm, February 6, 20201 event here
• Lakeshore Flood, January 18, 20201 event here
• Lake-Effect Snow, January 6, 20201 event here
• Lake-Effect Snow, January 1, 20201 event here
• Lake-Effect Snow, December 18, 20191 event here
• Winter Storm, December 1, 20192 events here
• Lakeshore Flood, November 27, 201959 kt wind · 1 event here
• Lakeshore Flood, November 21, 20191 event here
• Winter Storm, November 11, 20191 event here
• Flood, November 1, 2019$35,000 · 52 kt wind · 2 events here
• Lakeshore Flood, October 31, 2019$50,000 · 52 kt wind · 1 event here
• Flash Flood, August 21, 2019$2,000 · 50 kt wind · 1 event here
• Flood, August 1, 2019$200,000 · 1 event here
• Flash Flood, July 17, 20191 event here
• Flood, July 1, 2019$1.0 million · 1 event here
• Flash Flood, June 20, 2019$321,000 · 5 events here
• Flood, June 1, 2019$1.5 million · 1 event here
• Flood, May 17, 2019$3.0 million · 2 events here
• Winter Storm, March 22, 20191 event here
• Lake-Effect Snow, March 5, 20191 event here
• Lake-Effect Snow, March 4, 20191 event here
• Winter Storm, February 27, 20191 event here
• Flash Flood, February 24, 2019$20,000 · 70 kt wind · 2 events here
• Winter Storm, February 12, 201951 kt wind · 1 event here
• Lake-Effect Snow, February 8, 20191 event here
• Extreme Cold/Wind Chill, January 30, 20191 event here
• Blizzard, January 28, 20191 event here
• Winter Storm, January 19, 20191 event here
• Winter Storm, January 9, 20191 event here
• High Wind, January 1, 2019$5,000 · 58 kt wind · 1 event here
• Lake-Effect Snow, November 27, 20181 event here
• Winter Storm, November 15, 20181 event here
• Flash Flood, August 14, 2018$11,000 · 52 kt wind · 5 events here
• Hail, August 6, 2018$4,000 · 52 kt wind · 3 events here
• Thunderstorm Wind, July 2, 2018$13,000 · 52 kt wind · 4 events here
• High Wind, May 4, 201855 kt wind · 1 event here
• Ice Storm, April 14, 2018$15,000 · 1 event here
• High Wind, April 4, 2018$20,000 · 65 kt wind · 1 event here
• Winter Storm, March 13, 20181 event here
• Winter Storm, March 1, 2018$40,000 · 1 event here
• Lake-Effect Snow, February 8, 2018$20,000 · 1 event here
• Lake-Effect Snow, February 2, 2018$30,000 · 1 event here
• Winter Storm, January 12, 2018$35,000 · 1 event here
• Extreme Cold/Wind Chill, January 5, 20181 event here
• Blizzard, January 2, 2018$35,000 · 1 event here
• Lake-Effect Snow, January 1, 2018$35,000 · 1 event here
• Lake-Effect Snow, December 29, 2017$25,000 · 1 event here
• Lake-Effect Snow, December 24, 2017$125,000 · 1 event here
• Lake-Effect Snow, December 15, 2017$35,000 · 1 event here
• Winter Storm, December 11, 2017$25,000 · 1 event here
• Lake-Effect Snow, December 10, 2017$35,000 · 1 event here
• Lake-Effect Snow, November 19, 2017$20,000 · 1 event here
• Coastal Flood, November 1, 20171 event here
• High Wind, October 30, 2017$40,000 · 62 kt wind · 2 events here
• Thunderstorm Wind, October 15, 2017$37,000 · 57 kt wind · 4 events here
• Coastal Flood, October 1, 20171 event here
• Thunderstorm Wind, September 4, 2017$12,000 · 52 kt wind · 1 event here
• Coastal Flood, September 1, 20171 event here
• Thunderstorm Wind, August 22, 2017$56,000 · 50 kt wind · 5 events here
• Hail, August 12, 2017$43,000 · 1 in hail · 7 events here
• Hail, August 4, 2017$16,000 · 1 in hail · 2 events here
• Coastal Flood, August 1, 20171 event here
• Thunderstorm Wind, July 14, 2017$30,000 · 50 kt wind · 3 events here
• Hail, July 8, 2017$25,000 · 1.75 in hail · 2 events here
• Coastal Flood, July 1, 20171 event here
• Hail, June 26, 20171 in hail · 1 event here
• Thunderstorm Wind, June 18, 2017$37,000 · 50 kt wind · 3 events here
• Coastal Flood, June 1, 20171 event here
• Hail, May 30, 20171.25 in hail · 1 event here
• Hail, May 18, 2017$69,000 · 2.5 in hail · 16 events here
• Coastal Flood, May 2, 20171 event here
• Flood, May 1, 2017$23,000 · 68 kt wind · 3 events here
• Winter Storm, March 13, 2017$100,000 · 1 event here
• High Wind, March 8, 2017$200,000 · 63 kt wind · 1 event here
• High Wind, March 1, 2017$25,000 · 56 kt wind · 1 event here
• Heavy Snow, February 12, 2017$15,000 · 1 event here
• Lake-Effect Snow, February 2, 2017$34,000 · 1 event here
• Lake-Effect Snow, February 1, 2017$25,000 · 1 event here
• Lake-Effect Snow, January 26, 2017$20,000 · 1 event here
• High Wind, January 11, 2017$75,000 · 56 kt wind · 1 event here
• Lake-Effect Snow, January 4, 2017$14,000 · 1 event here
• Lake-Effect Snow, December 29, 2016$25,000 · 1 event here
• Blizzard, December 15, 2016$100,000 · 1 event here
• Lake-Effect Snow, December 13, 2016$20,000 · 1 event here
• Lake-Effect Snow, December 8, 2016$40,000 · 2 events here
• Lake-Effect Snow, November 19, 2016$50,000 · 1 event here
• Thunderstorm Wind, October 17, 2016$35,000 · 50 kt wind · 3 events here
• Drought, October 1, 20161 event here
• Thunderstorm Wind, September 17, 2016$20,000 · 50 kt wind · 1 event here
• Thunderstorm Wind, September 10, 2016$10,000 · 50 kt wind · 1 event here
• Thunderstorm Wind, September 8, 2016$10,000 · 55 kt wind · 1 event here
• Drought, September 1, 20161 event here
• Drought, August 18, 20161 event here
• Tornado, August 16, 2016EF0 · 1 event here
• Thunderstorm Wind, August 13, 2016$40,000 · 50 kt wind · 4 events here
• Hail, July 18, 20161 in hail · 2 events here
• Hail, June 20, 2016$65,000 · 1 in hail · 6 events here
• Winter Storm, February 15, 2016$15,000 · 1 event here
• Extreme Cold/Wind Chill, February 13, 20161 event here
• Lake-Effect Snow, February 10, 2016$20,000 · 1 event here
• Lake-Effect Snow, January 17, 2016$30,000 · 1 event here
• Lake-Effect Snow, January 12, 2016$35,000 · 1 event here
• Lake-Effect Snow, January 10, 2016$30,000 · 1 event here
• High Wind, January 10, 2016$45,000 · 59 kt wind · 2 events here
• Lake-Effect Snow, January 1, 2016$20,000 · 1 event here
• Lake-Effect Snow, December 18, 2015$20,000 · 1 event here
• High Wind, October 28, 2015$25,000 · 60 kt wind · 1 event here
• Lake-Effect Snow, October 18, 2015$10,000 · 1 event here
• Thunderstorm Wind, September 9, 2015$110,000 · 65 kt wind · 3 events here
• Thunderstorm Wind, August 18, 2015$70,000 · 61 kt wind · 4 events here
• Thunderstorm Wind, May 30, 2015$95,000 · 50 kt wind · 5 events here
• Flash Flood, May 11, 2015$100,000 · 1 event here
• Winter Storm, February 14, 2015$20,000 · 1 event here
• Lake-Effect Snow, February 12, 2015$25,000 · 1 event here
• Winter Storm, February 1, 2015$20,000 · 1 event here
• Lake-Effect Snow, January 6, 2015$35,000 · 1 event here
• Lake-Effect Snow, January 4, 2015$50,000 · 1 event here
• Lake-Effect Snow, December 30, 2014$45,000 · 1 event here
• Winter Storm, December 10, 2014$25,000 · 1 event here
• Lake-Effect Snow, November 20, 2014$150,000 · 1 event here
• Lake-Effect Snow, November 17, 2014$300,000 · 1 event here
• Lake-Effect Snow, November 13, 2014$15,000 · 1 event here
• Thunderstorm Wind, July 8, 2014$53,000 · 57 kt wind · 5 events here
• Thunderstorm Wind, June 24, 2014$70,000 · 60 kt wind · 5 events here
• Hail, June 17, 2014$15,000 · 1.25 in hail · 1 event here
• Thunderstorm Wind, June 13, 2014$15,000 · 50 kt wind · 1 event here
• Hail, June 3, 2014$30,000 · 1 in hail · 3 events here
• Flash Flood, May 13, 2014$75,000 · 1.5 in hail · 2 events here
• Blizzard, March 12, 2014$48,000 · 1 event here
• Lake-Effect Snow, February 26, 2014$15,000 · 1 event here
• Lake-Effect Snow, February 24, 2014$15,000 · 1 event here
• Winter Storm, February 13, 2014$15,000 · 1 event here
• Lake-Effect Snow, February 10, 2014$20,000 · 1 event here
• Heavy Snow, February 4, 2014$20,000 · 1 event here
• Lake-Effect Snow, January 27, 2014$25,000 · 1 event here
• Winter Storm, January 19, 2014$10,000 · 1 event here
• Heavy Snow, January 1, 2014$18,000 · 1 event here

Earlier years, state by state:

• 2013
• 2012
• 2011
• 2010
• 2009
• 2008
• 2007
• 2006
• 2005
• 2004
• 2003
• 2002
• 2001
• 2000
• 1999
• 1998
• 1997
• 1996
• 1995
• 1994
• 1993
• 1992
• 1991
• 1990
• 1989
• 1988
• 1987
• 1986
• 1985
• 1984
• 1983
• 1982
• 1981
• 1978
• 1976
• 1975
• 1974
• 1972
• 1970
• 1968
• 1960

Tornadoes in Oswego CountyEvery warning in Oswego County since 1986Every county in New York

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.