Storms in Ohio in 2021

Events

1,072

Deaths

8

Injuries

12

Damage

$9.5 million

Episodes

142

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.

January 2021

• Winter Weather in Ohio, January 1, 20217 events
• Winter Weather in Ohio, January 1, 20214 events
• Winter Weather in Ohio, January 1, 20218 events
• Winter Weather in Ohio, January 17 to 18, 202111 events
• Winter Weather in Ohio, January 22, 20214 injured · $300,000 · 1 event
• Winter Weather in Ohio, January 25 to 26, 20212 events
• Winter Weather in Ohio, January 25 to 26, 20213 events
• Winter Weather in Ohio, January 27 to 28, 20218 events
• Winter Storm and Winter Weather in Ohio, January 30 to 31, 202128 events
• Winter Storm and Winter Weather in Ohio, January 30 to 31, 20218 events
• Winter Weather in Ohio, January 31, 202110 events

February 2021

• Cold in Ohio, February 1 to 17, 20217 deaths · 1 event
• Winter Weather in Ohio, February 1 to 2, 20219 events
• Winter Weather in Ohio, February 4 to 5, 20213 events
• Winter Storm and Winter Weather in Ohio, February 8 to 9, 202124 events
• Winter Storm and Winter Weather in Ohio, February 8 to 9, 20219 events
• Heavy Snow and Winter Weather in Ohio, February 9, 20215 events
• Winter Storm and Winter Weather in Ohio, February 10 to 11, 202130 events
• Winter Weather in Ohio, February 10 to 11, 20216 events
• Winter Storm and Winter Weather in Ohio, February 10 to 11, 20218 events
• Winter Weather in Ohio, February 13, 20211 event
• Winter Storm and Winter Weather in Ohio, February 15 to 16, 2021$50,000 · 9 events
• Winter Storm and Winter Weather in Ohio, February 15 to 16, 202110 events
• Winter Storm in Ohio, February 15 to 16, 202119 events
• Winter Storm and Lake-Effect Snow in Ohio, February 15 to 17, 202129 events
• Winter Storm in Ohio, February 15 to 16, 20218 events
• Winter Weather in Ohio, February 17 to 18, 20211 event
• Heavy Snow and Winter Weather in Ohio, February 17 to 18, 2021$20,000 · 5 events
• Strong Wind in Ohio, February 24, 2021$3,000 · 1 event
• Flooding in Ohio, February 28, 2021$16,000 · 16 events
• Flooding in Ohio, February 28, 2021$5,000 · 3 events

March 2021

• Flooding in Ohio, March 1, 20214 events
• Flooding in Ohio, March 1 to 5, 2021$74,000 · 9 events
• Flooding in Ohio, March 18, 20212 events
• Hail in Ohio, March 18, 20211.5 in hail · 2 events
• High Wind in Ohio, March 25 to 26, 2021$223,000 · 53 kt wind · 24 events
• High Wind in Ohio, March 26, 2021$207,000 · 50 kt wind · 6 events
• Damaging Wind and High Wind in Ohio, March 26, 2021$22,000 · 56 kt wind · 29 events
• High Wind in Ohio, March 26, 202150 kt wind · 1 event
• Strong Wind in Ohio, March 26, 2021$5,000 · 1 event
• Hail and Damaging Wind in Ohio, March 28, 2021$1,000 · 1 in hail · 4 events

April 2021

• Winter Weather in Ohio, April 1, 20216 injured · $800,000 · 2 events
• Damaging Winds in Ohio, April 9, 2021$12,000 · 50 kt wind · 3 events
• Damaging Wind in Ohio, April 9, 202158 kt wind · 1 event
• Funnel Cloud in Ohio, April 10, 20211 event
• Winter Weather in Ohio, April 20 to 21, 20218 events
• Winter Weather in Ohio, April 20 to 21, 202129 events
• Winter Storm in Ohio, April 20 to 21, 20212 events
• Flooding in Ohio, April 28, 20212 events
• Flooding in Ohio, April 29, 20212 events

May 2021

• Flooding in Ohio, May 9 to 15, 2021$47,000 · 19 events
• Damaging Winds in Ohio, May 26, 2021$2,000 · 55 kt wind · 2 events

June 2021

• Flash Flooding and Flood in Ohio, June 3, 2021$10,000 · 3 events
• Flash Flood in Ohio, June 3, 20211 event
• Damaging Wind in Ohio, June 7, 202150 kt wind · 1 event
• Flood in Ohio, June 8, 2021$30,000 · 1 event
• Flash Flooding in Ohio, June 10, 2021$290,000 · 2 events
• Flash Flood in Ohio, June 10, 2021$10,000 · 1 event
• Flooding in Ohio, June 10, 20212 events
• Damaging Winds in Ohio, June 12, 2021$9,000 · 50 kt wind · 2 events
• Hail and Damaging Winds in Ohio, June 13, 2021$1,000 · 1 in hail · 7 events
• Flooding and Damaging Winds in Ohio, June 13, 2021$25,000 · 50 kt wind · 7 events
• Damaging Winds in Ohio, June 13, 2021$7,000 · 50 kt wind · 3 events
• Damaging Winds in Ohio, June 14, 202155 kt wind · 3 events
• Hail in Ohio, June 14, 20210.75 in hail · 1 event
• Damaging Winds in Ohio, June 18, 2021$21,000 · 50 kt wind · 3 events
• Tornadoes and Flash Flooding in Ohio, June 18 to 19, 2021$1.4 million · EF2 · 61 events
• Hail and Damaging Winds in Ohio, June 20 to 21, 20211.25 in hail · 23 events
• Damaging Winds in Ohio, June 20 to 21, 2021$4,000 · 52 kt wind · 10 events
• Damaging Winds in Ohio, June 21, 202155 kt wind · 8 events
• Flash Flooding and Flood in Ohio, June 21 to 23, 2021$99,000 · 50 kt wind · 17 events
• Damaging Wind in Ohio, June 27, 202150 kt wind · 1 event
• Hail and Damaging Winds in Ohio, June 29, 202155 kt wind · 13 events
• Flood and Hail in Ohio, June 29, 2021$3,000 · 1 in hail · 7 events
• Flash Flood and Flooding in Ohio, June 30, 2021$20,000 · 6 events
• Damaging Winds in Ohio, June 30, 202155 kt wind · 13 events
• Damaging Wind in Ohio, June 30, 202150 kt wind · 1 event
• Flash Flood in Ohio, June 30, 2021$500,000 · 1 event
• Flash Flood and Damaging Wind in Ohio, June 30, 2021$16,000 · 50 kt wind · 2 events

July 2021

• Flood in Ohio, July 1, 20211 event
• Damaging Winds in Ohio, July 7, 202155 kt wind · 17 events
• Damaging Winds in Ohio, July 7, 2021$19,000 · 50 kt wind · 6 events
• Damaging Winds in Ohio, July 8, 202155 kt wind · 4 events
• Damaging Wind in Ohio, July 10, 2021$1,000 · 1 event
• Flood in Ohio, July 11, 20211 event
• Flash Flooding and Flood in Ohio, July 12, 2021$350,000 · 4 events
• Damaging Winds in Ohio, July 13, 202155 kt wind · 4 events
• Damaging Wind in Ohio, July 15, 2021$3,000 · 50 kt wind · 1 event
• Flash Flooding and Flood in Ohio, July 15 to 17, 2021$525,000 · 50 kt wind · 13 events
• Damaging Winds in Ohio, July 16, 2021$48,000 · 50 kt wind · 8 events
• Flooding and Damaging Winds in Ohio, July 16, 2021$47,000 · 51 kt wind · 18 events
• Damaging Winds in Ohio, July 20, 202160 kt wind · 2 events
• Flash Flood and Damaging Winds in Ohio, July 29, 2021$100,000 · 60 kt wind · 6 events
• Tornado and Flash Flood in Ohio, July 29, 2021$153,000 · EF0 · 24 events
• Tornadoes and Hail in Ohio, July 29, 2021$1.3 million · EF2 · 12 events
• Tornado in Ohio, July 29, 2021$500 · EF0 · 1 event

August 2021

• Strong Wind in Ohio, August 1, 20212 events
• Flood and Damaging Wind in Ohio, August 7, 2021$3,000 · 50 kt wind · 2 events
• Damaging Wind in Ohio, August 7, 202150 kt wind · 1 event
• Damaging Wind in Ohio, August 10, 2021$1,000 · 1 event
• Damaging Wind in Ohio, August 10, 202156 kt wind · 1 event
• Hail and Damaging Winds in Ohio, August 11 to 13, 202165 kt wind · 57 events
• Damaging Winds in Ohio, August 11, 2021$56,000 · 51 kt wind · 23 events
• Tornadoes and Damaging Winds in Ohio, August 11, 2021EF1 · 24 events
• Damaging Wind in Ohio, August 12, 202161 kt wind · 1 event
• Flooding and Hail in Ohio, August 12, 20211 injured · $42,000 · 1 in hail · 15 events
• Hail and Damaging Winds in Ohio, August 12, 202155 kt wind · 13 events
• Flash Flood and Damaging Winds in Ohio, August 13, 2021$32,000 · 53 kt wind · 10 events
• Damaging Winds in Ohio, August 13, 2021$21,000 · 50 kt wind · 10 events
• Damaging Winds in Ohio, August 13, 202155 kt wind · 15 events
• Flash Flooding and Flood in Ohio, August 17, 2021$75,000 · 3 events
• Flash Flooding in Ohio, August 18, 2021$33,000 · 10 events
• Flooding in Ohio, August 18, 2021$55,000 · 2 events
• Flash Flooding in Ohio, August 19, 2021$6,000 · 2 events
• Flash Flood in Ohio, August 19, 2021$100,000 · 1 event
• Flash Flood in Ohio, August 25, 2021$100,000 · 1 event
• Hail in Ohio, August 25, 20211 in hail · 1 event
• Flooding in Ohio, August 25, 20212 events
• Damaging Winds in Ohio, August 26, 202155 kt wind · 2 events
• Flash Flooding and Flooding in Ohio, August 26, 2021$31,000 · 51 kt wind · 13 events
• Damaging Winds in Ohio, August 27, 2021$23,000 · 50 kt wind · 7 events
• Damaging Wind in Ohio, August 29, 2021$4,000 · 50 kt wind · 1 event
• Damaging Wind in Ohio, August 29, 202155 kt wind · 1 event
• Hail in Ohio, August 29, 20210.75 in hail · 1 event
• Flash Flood in Ohio, August 30, 2021$5,000 · 1 event
• Flooding in Ohio, August 31, 20213 events
• Flash Flood in Ohio, August 31, 2021$25,000 · 1 event

September 2021

• Flash Flooding and Heavy Rain in Ohio, September 1, 20215 events
• Damaging Winds in Ohio, September 14, 202160 kt wind · 5 events
• Damaging Wind in Ohio, September 22, 202150 kt wind · 1 event

October 2021

• Hail and Damaging Wind in Ohio, October 8, 20211 in hail · 5 events
• Tornado in Ohio, October 15, 2021EF0 · 1 event
• Tornadoes and Damaging Winds in Ohio, October 15 to 16, 20211 injured · $835,000 · EF2 · 11 events
• Tornadoes and Damaging Wind in Ohio, October 16, 2021EF1 · 3 events
• Tornadoes and Damaging Winds in Ohio, October 21, 2021EF1 · 10 events
• Tornadoes and Damaging Wind in Ohio, October 21, 2021$675,000 · EF1 · 3 events

December 2021

• Lake-Effect Snow in Ohio, December 6 to 7, 20211 event
• Tornado and Damaging Winds in Ohio, December 11, 2021$319,000 · EF1 · 9 events
• High Wind and Strong Wind in Ohio, December 11, 2021$4,000 · 51 kt wind · 4 events
• Damaging Wind and High Wind in Ohio, December 11, 20211 death · $220,000 · 56 kt wind · 14 events
• High Wind and Strong Wind in Ohio, December 11, 202153 kt wind · 8 events
• Strong Wind in Ohio, December 11, 20212 events

Every year in OhioEvery state in 2021Tornadoes in Ohio in 2021Warnings in Ohio in 202120202022

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.