Alert archive / Ohio / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Ohio, 2010
589 severe thunderstorm warnings in 2010. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Severe Thunderstorm Warnings
- 589
- Busiest month
- June228 severe thunderstorm warnings
- Busiest day
- October 26, 201036 severe thunderstorm warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 22, 5:22 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 38 min |
| Mar 22, 5:24 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana | 51 min |
| Mar 22, 5:47 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Harrison | 43 min |
| Mar 22, 6:00 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Harrison, Jefferson | 60 min |
| Mar 22, 6:07 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 23 min |
| Mar 22, 6:16 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison, Jefferson | 59 min |
| Mar 22, 6:30 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison | 30 min |
| Mar 22, 7:18 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 42 min |
| Mar 22, 7:25 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson | 50 min |
| Apr 5, 8:08 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Highland, Ross | 40 min |
| Apr 5, 8:24 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Madison, Pickaway | 36 min |
| Apr 5, 8:28 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene, Miami, Montgomery | 47 min |
| Apr 5, 8:28 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 47 min |
| Apr 5, 8:39 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Madison, Pickaway, Union | 51 min |
| Apr 5, 9:06 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Madison | 39 min |
| Apr 5, 9:09 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking | 51 min |
| Apr 5, 9:22 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Warren | 38 min |
| Apr 5, 9:35 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking | 40 min |
| Apr 5, 9:53 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Highland, Pike, Ross | 52 min |
| Apr 5, 9:53 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Clinton, Greene, Warren | 37 min |
| Apr 5, 10:30 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette | 45 min |
| Apr 5, 10:37 PM EDT | Severe Thunderstorm Warning | ILN | Pike, Ross, Scioto | 37 min |
| Apr 5, 11:06 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Jackson, Meigs, Vinton | 54 min |
| Apr 5, 11:27 PM EDT | Severe Thunderstorm Warning | ILN | Pickaway, Ross | 33 min |
| Apr 5, 11:50 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Meigs | 40 min |
| Apr 7, 8:18 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Paulding, Putnam, Williams | 49 min |
| Apr 7, 8:47 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Lucas, Ottawa, Sandusky, Seneca, Wood | 43 min |
| Apr 7, 9:31 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Hancock, Huron, Lucas, Ottawa, Sandusky and 2 more | 44 min |
| Apr 7, 11:07 PM EDT | Severe Thunderstorm Warning | IWX | Allen | 23 min |
| Apr 16, 3:23 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana, Jefferson | 67 min |
| Apr 16, 3:35 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Coshocton, Guernsey, Harrison, Muskingum and 2 more | 55 min |
| Apr 16, 4:26 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 49 min |
| Apr 16, 4:52 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Jackson, Meigs, Vinton | 24 min |
| Apr 16, 5:56 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway | 28 min |
| Apr 25, 12:20 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Huron, Seneca | 23 min |
| Apr 25, 12:28 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky | 27 min |
| Apr 25, 12:39 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 21 min |
| Apr 25, 12:42 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 33 min |
| Apr 25, 12:49 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Licking, Pickaway | 41 min |
| Apr 25, 1:03 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Harrison, Muskingum, Tuscarawas | 42 min |
| Apr 25, 1:17 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 16 min |
| Apr 25, 1:22 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Licking | 15 min |
| Apr 25, 1:25 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Coshocton, Guernsey, Harrison, Muskingum, Tuscarawas | 50 min |
| Apr 25, 1:55 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Guernsey, Harrison, Jefferson, Tuscarawas | 50 min |
| Apr 25, 2:13 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 47 min |
| Apr 25, 2:38 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 52 min |
| Apr 25, 2:47 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Guernsey, Harrison, Jefferson | 43 min |
| May 1, 5:26 AM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton, Montgomery, Warren | 49 min |
| May 2, 1:06 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 39 min |
| May 2, 5:16 PM EDT | Severe Thunderstorm Warning | ILN | Scioto | 29 min |
| May 3, 7:34 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Mercer, Miami, Shelby | 41 min |
| May 3, 7:55 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Champaign, Darke, Hardin, Logan, Miami and 3 more | 50 min |
| May 3, 8:26 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Greene, Logan, Miami, Montgomery and 2 more | 49 min |
| May 3, 8:43 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 17 min |
| May 5, 6:02 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain, Sandusky, Seneca | 43 min |
| May 5, 6:25 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Paulding, Putnam, Van Wert | 65 min |
| May 5, 6:46 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 36 min |
| May 5, 7:15 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Putnam | 30 min |
| May 5, 7:40 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 35 min |
| May 5, 7:56 PM EDT | Severe Thunderstorm Warning | IWX | Fulton, Henry | 14 min |
| May 5, 7:57 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wyandot | 48 min |
| May 5, 8:06 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 39 min |
| May 5, 8:35 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa | 40 min |
| May 6, 12:16 AM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 44 min |
| May 7, 5:46 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding | 44 min |
| May 7, 6:23 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry, Paulding, Putnam | 52 min |
| May 7, 6:57 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 48 min |
| May 7, 7:23 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa | 37 min |
| May 7, 7:54 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Ottawa | 51 min |
| May 7, 8:21 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Preble | 54 min |
| May 7, 8:31 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 29 min |
| May 7, 8:47 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lake | 43 min |
| May 7, 8:48 PM EDT | Severe Thunderstorm Warning | IWX | Allen | 27 min |
| May 7, 8:57 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Sandusky | 48 min |
| May 7, 8:57 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Darke, Logan, Miami, Montgomery and 2 more | 48 min |
| May 7, 8:59 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 32 min |
| May 7, 9:06 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wyandot | 39 min |
| May 7, 9:15 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Medina, Summit | 45 min |
| May 7, 9:20 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga, Lake, Trumbull | 55 min |
| May 7, 9:32 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Delaware, Logan, Madison, Union | 43 min |
| May 7, 9:35 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Seneca, Wyandot | 55 min |
| May 7, 9:51 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Trumbull | 39 min |
| May 7, 10:01 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Huron, Richland | 44 min |
| May 7, 10:02 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lake | 28 min |
| May 7, 10:12 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Trumbull | 78 min |
| May 7, 10:38 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 52 min |
| May 7, 10:51 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Tuscarawas | 54 min |
| May 7, 11:00 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Richland | 22 min |
| May 7, 11:09 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Trumbull | 41 min |
| May 7, 11:44 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson, Tuscarawas | 46 min |
| May 8, 12:09 AM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 25 min |
| May 8, 12:32 AM EDT | Severe Thunderstorm Warning | PBZ | Columbiana, Jefferson | 43 min |
| May 8, 1:58 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs, Washington | 32 min |
| May 11, 9:12 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow | 48 min |
| May 12, 10:53 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Perry, Washington | 40 min |
| May 13, 1:39 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Highland | 51 min |
| May 13, 2:12 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 29 min |
| May 13, 2:20 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Highland, Pike | 40 min |
| May 14, 2:26 AM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Sandusky, Seneca | 49 min |
| May 14, 3:16 AM EDT | Severe Thunderstorm Warning | CLE | Ashland, Cuyahoga, Erie, Huron, Lorain, Medina | 59 min |
| May 14, 3:49 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Cuyahoga, Geauga, Lake, Mahoning, Medina and 3 more | 56 min |
| May 14, 4:40 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Mahoning, Trumbull | 65 min |
| May 14, 3:29 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 46 min |
| May 14, 3:31 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 44 min |
| May 14, 4:04 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 56 min |
| May 14, 4:38 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 43 min |
| May 21, 5:28 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Hamilton | 47 min |
| May 21, 5:36 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Clinton, Greene, Montgomery, Warren | 39 min |
| May 21, 6:10 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Clinton, Greene, Warren | 50 min |
| May 27, 1:10 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 50 min |
| May 27, 2:24 PM EDT | Severe Thunderstorm Warning | IWX | Allen | 34 min |
| May 27, 2:55 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene, Miami, Montgomery | 50 min |
| May 27, 3:26 PM EDT | Severe Thunderstorm Warning | ILN | Miami, Montgomery | 49 min |
| May 27, 3:35 PM EDT | Severe Thunderstorm Warning | CLE | Hancock | 55 min |
| May 27, 5:11 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 49 min |
| May 28, 6:22 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 38 min |
| May 28, 6:32 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson | 43 min |
| May 31, 11:16 AM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Williams | 59 min |
| May 31, 12:40 PM EDT | Severe Thunderstorm Warning | CLE | Seneca | 13 min |
| May 31, 12:59 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa, Sandusky, Wood | 46 min |
| May 31, 1:11 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 34 min |
| May 31, 2:04 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 43 min |
| May 31, 2:21 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding | 26 min |
| May 31, 3:16 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Sandusky, Seneca, Wood | 59 min |
| May 31, 4:43 PM EDT | Severe Thunderstorm Warning | IWX | Williams | 62 min |
| May 31, 4:44 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Wyandot | 61 min |
| Jun 2, 12:46 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Knox | 44 min |
| Jun 2, 12:49 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Wayne | 56 min |
| Jun 2, 12:51 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 39 min |
| Jun 2, 1:29 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 27 min |
| Jun 2, 1:33 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 34 min |
| Jun 2, 1:44 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Tuscarawas | 61 min |
| Jun 2, 2:35 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Jefferson | 55 min |
| Jun 2, 4:07 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 38 min |
| Jun 2, 4:15 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit | 45 min |
| Jun 2, 4:30 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 60 min |
| Jun 2, 4:48 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 57 min |
| Jun 2, 5:15 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana | 45 min |
| Jun 2, 5:51 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson | 39 min |
| Jun 2, 5:54 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Darke, Miami, Shelby | 51 min |
| Jun 2, 6:18 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana | 42 min |
| Jun 2, 6:21 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 39 min |
| Jun 2, 6:29 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 46 min |
| Jun 2, 7:06 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Clinton, Fayette, Greene, Madison, Montgomery and 1 more | 39 min |
| Jun 2, 7:09 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton, Warren | 51 min |
| Jun 2, 7:15 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Hamilton | 45 min |
| Jun 2, 7:26 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Clinton, Fayette, Greene, Madison | 49 min |
| Jun 2, 7:34 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Highland, Warren | 41 min |
| Jun 2, 7:46 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking | 44 min |
| Jun 2, 7:50 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont, Highland | 40 min |
| Jun 2, 8:09 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Fayette, Pickaway, Ross | 51 min |
| Jun 2, 8:29 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont, Highland, Pike, Ross and 1 more | 46 min |
| Jun 2, 8:31 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Licking, Pickaway | 44 min |
| Jun 2, 8:39 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway, Ross | 51 min |
| Jun 2, 8:45 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont | 45 min |
| Jun 2, 8:46 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 44 min |
| Jun 2, 8:47 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 43 min |
| Jun 2, 8:50 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Noble, Tuscarawas | 40 min |
| Jun 2, 8:58 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 32 min |
| Jun 2, 9:02 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking | 28 min |
| Jun 2, 9:04 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson, Tuscarawas | 41 min |
| Jun 2, 9:08 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Jackson, Meigs, Vinton | 67 min |
| Jun 2, 9:28 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Coshocton, Guernsey, Harrison, Monroe, Muskingum and 2 more | 62 min |
| Jun 2, 9:35 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Washington | 55 min |
| Jun 2, 9:49 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Meigs | 56 min |
| Jun 2, 10:00 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Jackson, Lawrence | 60 min |
| Jun 2, 10:03 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 57 min |
| Jun 3, 1:28 AM EDT | Severe Thunderstorm Warning | ILN | Pike, Ross | 32 min |
| Jun 3, 4:00 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 45 min |
| Jun 3, 5:15 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 37 min |
| Jun 4, 12:48 PM EDT | Severe Thunderstorm Warning | CLE | Morrow, Richland | 42 min |
| Jun 4, 1:07 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Tuscarawas | 53 min |
| Jun 4, 1:17 PM EDT | Severe Thunderstorm Warning | CLE | Marion, Morrow | 43 min |
| Jun 4, 1:21 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Wayne | 54 min |
| Jun 4, 1:58 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 47 min |
| Jun 4, 2:00 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Coshocton, Harrison, Tuscarawas | 60 min |
| Jun 4, 2:05 PM EDT | Severe Thunderstorm Warning | CLE | Morrow, Richland | 40 min |
| Jun 4, 2:44 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 46 min |
| Jun 4, 2:48 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Harrison, Jefferson, Tuscarawas | 57 min |
| Jun 4, 2:55 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Tuscarawas | 65 min |
| Jun 4, 3:16 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 44 min |
| Jun 4, 4:01 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Wyandot | 44 min |
| Jun 4, 4:05 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 40 min |
| Jun 4, 4:17 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 43 min |
| Jun 4, 4:25 PM EDT | Severe Thunderstorm Warning | CLE | Morrow, Richland | 50 min |
| Jun 4, 4:45 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Tuscarawas | 60 min |
| Jun 4, 4:47 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox, Richland, Wayne | 58 min |
| Jun 4, 4:54 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison, Jefferson | 51 min |
| Jun 4, 5:10 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 33 min |
| Jun 4, 5:12 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 48 min |
| Jun 4, 5:40 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Harrison, Muskingum, Tuscarawas | 65 min |
| Jun 4, 5:46 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Knox | 44 min |
| Jun 4, 5:52 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Tuscarawas | 53 min |
| Jun 4, 5:53 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 67 min |
| Jun 4, 6:21 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Fayette, Greene, Madison | 54 min |
| Jun 4, 6:35 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Licking | 40 min |
| Jun 4, 6:36 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Harrison, Jefferson | 54 min |
| Jun 4, 7:08 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 37 min |
| Jun 4, 7:18 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum | 57 min |
| Jun 4, 7:28 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Pickaway, Ross | 47 min |
| Jun 4, 7:51 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 54 min |
| Jun 4, 8:16 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Muskingum, Noble | 59 min |
| Jun 4, 8:30 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 60 min |
| Jun 4, 10:10 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Mercer, Shelby | 50 min |
| Jun 4, 10:52 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Mercer, Miami, Shelby | 38 min |
| Jun 5, 4:46 AM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow | 44 min |
| Jun 5, 4:53 AM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum | 52 min |
| Jun 5, 1:32 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Richland | 43 min |
| Jun 5, 2:11 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Wayne | 49 min |
| Jun 5, 2:32 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Tuscarawas | 43 min |
| Jun 5, 2:38 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble | 52 min |
| Jun 5, 3:33 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Monroe, Noble | 42 min |
| Jun 5, 3:33 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Jefferson, Tuscarawas | 57 min |
| Jun 5, 4:22 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Monroe, Noble | 23 min |
| Jun 5, 5:14 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe | 46 min |
| Jun 6, 1:13 AM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Williams | 62 min |
| Jun 6, 1:51 AM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa, Sandusky, Seneca, Wood | 54 min |
| Jun 6, 2:17 AM EDT | Severe Thunderstorm Warning | IWX | Fulton, Henry | 13 min |
| Jun 6, 2:57 AM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Sandusky, Seneca | 48 min |
| Jun 6, 3:38 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Mercer, Shelby | 37 min |
| Jun 6, 4:21 AM EDT | Severe Thunderstorm Warning | CLE | Erie, Lorain | 39 min |
| Jun 6, 4:30 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Cuyahoga, Geauga, Lake | 45 min |
| Jun 6, 4:54 AM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain, Sandusky, Seneca | 66 min |
| Jun 6, 5:12 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Cuyahoga, Geauga, Lake, Portage, Trumbull | 63 min |
| Jun 6, 5:33 AM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Union | 29 min |
| Jun 6, 7:36 AM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Harrison, Jefferson, Tuscarawas | 24 min |
| Jun 6, 7:55 AM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Monroe, Muskingum, Noble | 65 min |
| Jun 6, 8:39 AM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway | 36 min |
| Jun 11, 5:16 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble | 29 min |
| Jun 11, 5:19 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Madison | 26 min |
| Jun 11, 5:26 PM EDT | Severe Thunderstorm Warning | ILN | Madison | 20 min |
| Jun 11, 5:45 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan | 45 min |
| Jun 11, 6:06 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan | 24 min |
| Jun 11, 6:45 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 42 min |
| Jun 12, 8:37 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Paulding, Putnam, Van Wert and 1 more | 53 min |
| Jun 12, 8:43 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Shelby | 47 min |
| Jun 12, 10:52 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 38 min |
| Jun 12, 10:54 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Clinton, Fayette, Franklin, Greene, Madison and 2 more | 51 min |
| Jun 12, 11:02 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Clinton, Hamilton, Highland, Warren | 43 min |
| Jun 12, 11:29 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont, Highland, Pike, Ross | 44 min |
| Jun 12, 11:32 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Fayette, Highland, Hocking, Pickaway, Ross | 58 min |
| Jun 12, 11:46 PM EDT | Severe Thunderstorm Warning | ILN | Pike, Ross | 59 min |
| Jun 13, 12:02 AM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 58 min |
| Jun 13, 12:12 AM EDT | Severe Thunderstorm Warning | RLX | Perry | 33 min |
| Jun 13, 12:23 AM EDT | Severe Thunderstorm Warning | PBZ | Muskingum | 37 min |
| Jun 14, 5:25 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Warren | 50 min |
| Jun 14, 6:16 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Madison, Pickaway | 44 min |
| Jun 14, 9:22 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble | 53 min |
| Jun 14, 10:14 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 46 min |
| Jun 14, 10:15 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Preble | 45 min |
| Jun 14, 10:18 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Darke, Logan, Miami, Shelby | 57 min |
| Jun 14, 10:24 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Mercer, Shelby | 51 min |
| Jun 14, 10:37 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton, Warren | 38 min |
| Jun 14, 10:46 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Hamilton, Highland | 44 min |
| Jun 14, 10:52 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene, Montgomery | 38 min |
| Jun 14, 11:20 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clark, Clermont, Clinton, Fayette and 5 more | 55 min |
| Jun 15, 12:10 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Vinton | 65 min |
| Jun 15, 8:13 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 47 min |
| Jun 15, 8:17 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 24 min |
| Jun 15, 8:47 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Darke, Hamilton, Montgomery, Preble, Warren | 43 min |
| Jun 15, 8:47 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont | 43 min |
| Jun 15, 9:24 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Clermont, Greene, Hamilton, Montgomery, Preble and 1 more | 46 min |
| Jun 15, 9:46 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Highland, Pike, Scioto | 59 min |
| Jun 15, 9:48 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 27 min |
| Jun 15, 10:03 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Clinton, Greene, Miami, Montgomery and 1 more | 57 min |
| Jun 15, 10:30 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Logan, Madison, Union | 44 min |
| Jun 15, 10:39 PM EDT | Severe Thunderstorm Warning | ILN | Pike, Scioto | 66 min |
| Jun 15, 10:55 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Madison, Pickaway, Union | 50 min |
| Jun 18, 8:13 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Paulding, Williams | 62 min |
| Jun 18, 8:25 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Defiance, Henry, Paulding, Putnam, Van Wert | 80 min |
| Jun 18, 8:51 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Mercer | 54 min |
| Jun 18, 9:13 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry | 51 min |
| Jun 18, 9:22 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa, Sandusky, Wood | 68 min |
| Jun 18, 9:38 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Seneca, Wyandot | 97 min |
| Jun 19, 4:19 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 54 min |
| Jun 21, 11:49 AM EDT | Severe Thunderstorm Warning | ILN | Butler, Clermont, Clinton, Hamilton, Montgomery, Warren | 41 min |
| Jun 21, 12:38 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Hamilton | 26 min |
| Jun 21, 1:28 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Highland, Pike, Ross, Scioto | 47 min |
| Jun 21, 1:35 PM EDT | Severe Thunderstorm Warning | ILN | Scioto | 25 min |
| Jun 21, 4:12 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 63 min |
| Jun 22, 4:35 AM EDT | Severe Thunderstorm Warning | CLE | Ashland, Huron, Lorain, Medina | 40 min |
| Jun 22, 4:37 AM EDT | Severe Thunderstorm Warning | CLE | Knox, Marion, Morrow, Richland | 38 min |
| Jun 22, 5:56 AM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Monroe, Noble | 64 min |
| Jun 23, 1:20 PM EDT | Severe Thunderstorm Warning | IWX | Fulton, Henry, Williams | 40 min |
| Jun 23, 1:26 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky | 50 min |
| Jun 23, 1:45 PM EDT | Severe Thunderstorm Warning | IWX | Paulding, Van Wert | 45 min |
| Jun 23, 1:55 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain | 65 min |
| Jun 23, 2:12 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Defiance, Henry, Paulding, Putnam, Van Wert | 53 min |
| Jun 23, 2:14 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Hancock, Huron, Seneca, Wyandot | 52 min |
| Jun 23, 2:21 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Monroe, Muskingum, Noble | 39 min |
| Jun 23, 2:40 PM EDT | Severe Thunderstorm Warning | CLE | Huron, Lorain, Medina | 55 min |
| Jun 23, 2:49 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Stark, Summit, Wayne | 56 min |
| Jun 23, 2:54 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Seneca, Wyandot | 51 min |
| Jun 23, 2:54 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Monroe, Noble | 51 min |
| Jun 23, 3:22 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Morrow, Wyandot | 53 min |
| Jun 23, 3:35 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Stark | 45 min |
| Jun 23, 3:41 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 47 min |
| Jun 23, 3:43 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Coshocton, Harrison, Tuscarawas | 62 min |
| Jun 23, 3:54 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Stark | 66 min |
| Jun 23, 3:54 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Monroe | 36 min |
| Jun 23, 4:10 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox, Richland, Wayne | 50 min |
| Jun 23, 4:20 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 55 min |
| Jun 23, 4:32 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson | 58 min |
| Jun 23, 4:35 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Trumbull | 55 min |
| Jun 23, 4:41 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Coshocton, Guernsey, Harrison, Tuscarawas | 49 min |
| Jun 23, 5:08 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Coshocton, Guernsey, Harrison, Jefferson and 3 more | 37 min |
| Jun 23, 5:32 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Harrison, Jefferson, Monroe | 43 min |
| Jun 23, 6:08 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe | 52 min |
| Jun 23, 6:18 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe, Muskingum, Noble | 27 min |
| Jun 23, 6:20 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 40 min |
| Jun 23, 10:31 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Van Wert | 42 min |
| Jun 23, 10:49 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa, Sandusky, Wood | 86 min |
| Jun 23, 10:57 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Mercer, Shelby | 48 min |
| Jun 23, 11:00 PM EDT | Severe Thunderstorm Warning | IWX | Allen | 41 min |
| Jun 23, 11:04 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 56 min |
| Jun 23, 11:14 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Hancock, Seneca, Wyandot | 61 min |
| Jun 23, 11:36 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain | 54 min |
| Jun 23, 11:43 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Delaware, Hardin, Logan, Shelby, Union | 47 min |
| Jun 24, 12:20 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 55 min |
| Jun 27, 1:40 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Hamilton | 40 min |
| Jun 27, 2:06 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown | 39 min |
| Jun 27, 2:45 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry | 58 min |
| Jun 27, 3:11 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 49 min |
| Jun 27, 3:15 PM EDT | Severe Thunderstorm Warning | ILN | Hocking, Pike, Ross | 45 min |
| Jun 27, 3:22 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway, Ross | 38 min |
| Jun 27, 4:09 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain | 56 min |
| Jun 27, 4:33 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Hancock, Seneca, Wyandot | 57 min |
| Jun 27, 4:37 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 38 min |
| Jun 27, 4:42 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Huron, Lorain, Medina | 34 min |
| Jun 27, 4:44 PM EDT | Severe Thunderstorm Warning | IWX | Fulton, Williams | 46 min |
| Jun 27, 5:04 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain, Medina, Summit | 56 min |
| Jun 27, 5:30 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake, Portage, Summit | 60 min |
| Jun 27, 5:39 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Huron, Richland, Seneca | 66 min |
| Jun 27, 6:15 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky, Wood | 60 min |
| Jun 27, 6:22 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Marion, Morrow, Richland | 53 min |
| Jun 27, 6:27 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Trumbull | 48 min |
| Jun 27, 6:28 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Medina, Wayne | 62 min |
| Jun 27, 6:39 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Seneca, Wood, Wyandot | 66 min |
| Jun 27, 7:09 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 51 min |
| Jun 27, 7:09 PM EDT | Severe Thunderstorm Warning | IWX | Allen | 36 min |
| Jun 27, 7:11 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Huron, Marion, Sandusky, Seneca, Wyandot | 64 min |
| Jun 27, 7:13 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin | 47 min |
| Jun 27, 7:26 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain | 64 min |
| Jun 27, 7:37 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Mercer, Shelby, Union | 53 min |
| Jun 27, 7:44 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 46 min |
| Jun 27, 7:52 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Huron, Morrow, Richland, Wayne | 53 min |
| Jun 27, 8:18 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble, Shelby | 42 min |
| Jun 27, 8:22 PM EDT | Severe Thunderstorm Warning | CLE | Huron, Lorain, Medina | 53 min |
| Jun 27, 8:44 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox, Richland, Wayne | 61 min |
| Jun 27, 8:48 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble, Shelby | 42 min |
| Jun 27, 9:05 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Tuscarawas | 55 min |
| Jun 27, 9:08 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Greene, Miami, Montgomery, Shelby | 52 min |
| Jun 27, 9:16 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Logan, Union | 46 min |
| Jun 27, 9:54 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton, Warren | 51 min |
| Jul 8, 5:56 PM EDT | Severe Thunderstorm Warning | IWX | Fulton | 19 min |
| Jul 8, 6:30 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa | 50 min |
| Jul 17, 4:37 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 38 min |
| Jul 17, 5:20 PM EDT | Severe Thunderstorm Warning | ILN | Scioto | 25 min |
| Jul 17, 5:29 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 27 min |
| Jul 17, 5:54 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Pike, Scioto | 51 min |
| Jul 18, 2:43 PM EDT | Severe Thunderstorm Warning | ILN | Franklin, Licking | 47 min |
| Jul 18, 5:26 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 49 min |
| Jul 18, 5:39 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wood | 66 min |
| Jul 18, 6:20 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Wyandot | 40 min |
| Jul 18, 6:40 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Madison, Union | 35 min |
| Jul 18, 7:33 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Erie, Huron, Lorain, Medina, Richland and 1 more | 42 min |
| Jul 21, 4:07 PM EDT | Severe Thunderstorm Warning | CLE | Lorain, Medina | 28 min |
| Jul 21, 4:34 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Wayne | 27 min |
| Jul 21, 5:00 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit, Wayne | 45 min |
| Jul 21, 5:20 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Tuscarawas | 52 min |
| Jul 22, 5:16 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 12 min |
| Jul 22, 5:54 PM EDT | Severe Thunderstorm Warning | IWX | Fulton | 36 min |
| Jul 22, 6:09 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 51 min |
| Jul 22, 8:00 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Ottawa, Sandusky | 45 min |
| Jul 23, 1:18 AM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 42 min |
| Jul 23, 8:01 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain, Ottawa, Sandusky, Seneca | 74 min |
| Jul 23, 8:18 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake | 57 min |
| Jul 23, 8:26 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 64 min |
| Jul 23, 8:39 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 66 min |
| Jul 23, 9:04 PM EDT | Severe Thunderstorm Warning | IWX | Williams | 56 min |
| Jul 23, 9:11 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 34 min |
| Jul 23, 9:37 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Summit | 38 min |
| Jul 23, 9:42 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 63 min |
| Jul 23, 10:17 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 58 min |
| Jul 23, 10:34 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 56 min |
| Jul 23, 10:42 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry, Paulding, Putnam | 63 min |
| Jul 23, 11:04 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry, Paulding, Putnam | 49 min |
| Jul 23, 11:10 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wood | 65 min |
| Jul 23, 11:40 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Stark | 65 min |
| Jul 24, 12:07 AM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 53 min |
| Jul 24, 6:29 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 46 min |
| Jul 24, 7:15 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 45 min |
| Jul 24, 7:21 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 54 min |
| Jul 24, 7:55 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Stark, Summit, Wayne | 50 min |
| Jul 24, 7:56 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 64 min |
| Jul 24, 8:33 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson | 57 min |
| Jul 25, 12:19 PM EDT | Severe Thunderstorm Warning | RLX | Gallia | 56 min |
| Jul 28, 4:07 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 53 min |
| Jul 28, 4:13 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding | 47 min |
| Jul 28, 4:22 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa | 53 min |
| Jul 28, 4:57 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry, Paulding, Williams | 63 min |
| Jul 28, 6:03 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake, Lorain, Medina, Portage and 1 more | 57 min |
| Jul 28, 6:19 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Putnam, Van Wert | 56 min |
| Jul 28, 6:23 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga, Trumbull | 67 min |
| Jul 28, 6:30 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Seneca, Wyandot | 33 min |
| Jul 28, 6:38 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 45 min |
| Jul 28, 6:43 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Mercer, Shelby | 41 min |
| Jul 28, 6:47 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Tuscarawas | 58 min |
| Jul 28, 6:51 PM EDT | Severe Thunderstorm Warning | IWX | Allen | 30 min |
| Jul 28, 7:42 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Trumbull | 63 min |
| Jul 28, 7:43 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson | 36 min |
| Jul 28, 7:53 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe, Noble | 52 min |
| Jul 28, 8:02 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Stark, Summit, Wayne | 58 min |
| Jul 28, 8:08 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Harrison, Tuscarawas | 67 min |
| Jul 28, 8:18 PM EDT | Severe Thunderstorm Warning | CLE | Huron, Lorain | 42 min |
| Jul 28, 8:42 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Monroe | 48 min |
| Jul 28, 8:43 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 29 min |
| Jul 28, 9:00 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit | 25 min |
| Aug 4, 11:22 AM EDT | Severe Thunderstorm Warning | IWX | Van Wert | 53 min |
| Aug 4, 11:35 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Mercer | 55 min |
| Aug 4, 12:01 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Van Wert | 59 min |
| Aug 4, 12:15 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Mercer, Shelby | 45 min |
| Aug 4, 12:19 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Preble | 56 min |
| Aug 4, 12:35 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan | 40 min |
| Aug 4, 12:46 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan, Miami, Shelby | 44 min |
| Aug 4, 1:09 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Delaware, Hardin, Logan, Madison, Union | 66 min |
| Aug 4, 1:11 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 49 min |
| Aug 4, 1:16 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Miami | 44 min |
| Aug 4, 1:35 PM EDT | Severe Thunderstorm Warning | ILN | Greene, Montgomery | 40 min |
| Aug 4, 1:36 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield | 39 min |
| Aug 4, 1:41 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking, Union | 64 min |
| Aug 4, 1:42 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 63 min |
| Aug 4, 1:46 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow | 59 min |
| Aug 4, 2:01 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Clinton, Fayette, Greene, Madison | 44 min |
| Aug 4, 2:13 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Hocking, Licking | 47 min |
| Aug 4, 2:20 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Tuscarawas | 55 min |
| Aug 4, 2:27 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Hocking, Pickaway | 48 min |
| Aug 4, 2:31 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 44 min |
| Aug 4, 2:34 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Highland, Pickaway, Ross | 41 min |
| Aug 4, 2:41 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Perry, Washington | 64 min |
| Aug 4, 2:43 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Wayne | 62 min |
| Aug 4, 2:57 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Harrison, Jefferson, Tuscarawas | 48 min |
| Aug 4, 2:58 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Clinton, Highland, Warren | 47 min |
| Aug 4, 3:02 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway, Ross | 43 min |
| Aug 4, 3:09 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Coshocton, Guernsey, Harrison, Jefferson and 4 more | 51 min |
| Aug 4, 3:10 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton, Warren | 39 min |
| Aug 4, 3:22 PM EDT | Severe Thunderstorm Warning | ILN | Highland, Pike, Ross | 38 min |
| Aug 4, 3:22 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana | 53 min |
| Aug 4, 3:38 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Gallia, Jackson, Meigs, Vinton, Washington | 52 min |
| Aug 4, 3:54 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Harrison, Jefferson, Monroe | 51 min |
| Aug 4, 4:17 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 58 min |
| Aug 4, 5:35 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 55 min |
| Aug 4, 8:50 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Mercer, Miami, Shelby | 55 min |
| Aug 4, 9:09 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Shelby | 66 min |
| Aug 4, 9:13 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble | 62 min |
| Aug 4, 9:46 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan, Miami, Shelby, Union | 59 min |
| Aug 4, 9:54 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Preble, Warren | 66 min |
| Aug 4, 10:00 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Hancock, Seneca, Wyandot | 45 min |
| Aug 4, 10:03 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Clinton, Fayette, Greene, Madison, Montgomery and 1 more | 57 min |
| Aug 4, 10:06 PM EDT | Severe Thunderstorm Warning | ILN | Hardin, Logan, Union | 20 min |
| Aug 4, 10:13 PM EDT | Severe Thunderstorm Warning | CLE | Marion, Morrow | 62 min |
| Aug 4, 10:43 PM EDT | Severe Thunderstorm Warning | CLE | Huron, Seneca | 47 min |
| Aug 4, 10:46 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Wyandot | 27 min |
| Aug 4, 10:48 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Franklin, Highland, Madison, Pickaway and 1 more | 57 min |
| Aug 4, 10:53 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Warren | 36 min |
| Aug 4, 10:55 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking, Union | 65 min |
| Aug 4, 11:24 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Hocking, Pickaway, Ross | 66 min |
| Aug 4, 11:43 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Jackson, Meigs, Morgan, Perry, Vinton | 62 min |
| Aug 4, 11:59 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 16 min |
| Aug 5, 12:05 AM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Noble, Tuscarawas | 40 min |
| Aug 5, 11:06 AM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown | 39 min |
| Aug 5, 11:29 AM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 61 min |
| Aug 5, 11:31 AM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 89 min |
| Aug 5, 11:50 AM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 55 min |
| Aug 5, 12:34 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Jackson, Lawrence, Meigs, Vinton | 71 min |
| Aug 5, 1:23 PM EDT | Severe Thunderstorm Warning | RLX | Meigs | 67 min |
| Aug 11, 12:35 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking | 55 min |
| Aug 11, 12:45 PM EDT | Severe Thunderstorm Warning | ILN | Pickaway, Ross | 28 min |
| Aug 11, 1:34 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 56 min |
| Aug 11, 1:41 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs, Vinton | 79 min |
| Aug 11, 2:16 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 44 min |
| Aug 11, 5:29 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry | 46 min |
| Aug 11, 6:22 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wood | 53 min |
| Aug 14, 3:36 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Warren | 19 min |
| Aug 14, 3:52 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Preble | 53 min |
| Aug 14, 4:20 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Greene, Hamilton, Montgomery, Warren | 55 min |
| Aug 14, 5:34 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway, Ross | 41 min |
| Aug 14, 5:56 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Tuscarawas | 34 min |
| Aug 14, 7:12 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont | 48 min |
| Aug 14, 9:10 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 50 min |
| Aug 14, 9:34 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 71 min |
| Aug 15, 1:59 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Clinton, Highland, Warren | 61 min |
| Aug 15, 2:04 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan, Miami, Shelby | 23 min |
| Aug 15, 3:50 PM EDT | Severe Thunderstorm Warning | ILN | Shelby | 32 min |
| Aug 15, 3:57 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Licking | 24 min |
| Aug 15, 4:11 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Clermont, Hamilton | 36 min |
| Aug 15, 5:18 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 42 min |
| Aug 15, 5:59 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky | 61 min |
| Aug 15, 6:48 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Sandusky, Seneca | 42 min |
| Sep 7, 3:59 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Crawford, Huron, Marion, Richland, Seneca and 1 more | 46 min |
| Sep 7, 4:20 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark | 40 min |
| Sep 7, 4:43 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Huron, Lorain, Medina, Richland | 46 min |
| Sep 7, 4:57 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Licking | 17 min |
| Sep 7, 5:16 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake | 59 min |
| Sep 7, 5:23 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox, Morrow, Richland, Wayne | 67 min |
| Sep 7, 5:58 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 63 min |
| Sep 7, 6:21 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Mahoning, Portage, Stark, Summit, Trumbull and 1 more | 69 min |
| Sep 7, 6:23 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Greene | 31 min |
| Sep 7, 6:31 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Licking | 24 min |
| Sep 7, 6:33 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 29 min |
| Sep 7, 7:07 PM EDT | Severe Thunderstorm Warning | ILN | Franklin, Pickaway | 23 min |
| Sep 7, 7:48 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 12 min |
| Sep 7, 8:17 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 15 min |
| Sep 7, 8:17 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 28 min |
| Sep 7, 8:34 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 26 min |
| Sep 7, 8:38 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Highland | 37 min |
| Sep 7, 9:04 PM EDT | Severe Thunderstorm Warning | ILN | Highland | 41 min |
| Sep 16, 2:27 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky, Seneca, Wood | 63 min |
| Sep 16, 2:37 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Shelby, Union | 53 min |
| Sep 16, 2:53 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan, Shelby, Union | 67 min |
| Sep 16, 3:00 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Seneca, Wyandot | 60 min |
| Sep 16, 3:35 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Union | 55 min |
| Sep 16, 3:37 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Sandusky, Seneca | 68 min |
| Sep 16, 3:48 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa | 12 min |
| Sep 16, 3:53 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Franklin, Madison | 67 min |
| Sep 16, 4:20 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Cuyahoga, Lorain, Medina | 55 min |
| Sep 16, 4:32 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking | 43 min |
| Sep 16, 4:43 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Richland, Wayne | 62 min |
| Sep 16, 5:01 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Lake | 44 min |
| Sep 16, 5:11 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 49 min |
| Sep 16, 5:13 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin | 47 min |
| Sep 16, 5:31 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 59 min |
| Sep 16, 5:37 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway | 53 min |
| Sep 16, 5:50 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga, Lake, Portage, Trumbull | 55 min |
| Sep 16, 5:53 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 37 min |
| Sep 16, 6:00 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Stark | 60 min |
| Sep 16, 6:17 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Tuscarawas | 28 min |
| Sep 16, 6:18 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Perry, Washington | 72 min |
| Sep 16, 7:45 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe | 30 min |
| Sep 22, 2:18 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Muskingum, Noble | 42 min |
| Sep 22, 2:21 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Coshocton, Harrison, Tuscarawas | 39 min |
| Sep 22, 2:32 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Coshocton, Guernsey, Harrison, Tuscarawas | 43 min |
| Sep 22, 2:55 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Monroe, Noble | 50 min |
| Sep 22, 3:00 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Jefferson | 45 min |
| Sep 22, 3:16 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Harrison, Jefferson, Tuscarawas | 44 min |
| Sep 22, 3:42 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Greene, Montgomery, Warren | 33 min |
| Sep 22, 3:58 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 47 min |
| Sep 22, 4:01 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Fayette, Greene, Logan, Madison and 1 more | 44 min |
| Sep 22, 4:25 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Madison, Union | 50 min |
| Sep 22, 4:40 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Madison, Pickaway | 50 min |
| Sep 22, 5:00 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Licking | 45 min |
| Oct 24, 4:59 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Paulding, Putnam | 46 min |
| Oct 26, 10:50 AM EDT | Severe Thunderstorm Warning | ILN | Darke, Mercer | 55 min |
| Oct 26, 11:20 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Miami, Shelby | 55 min |
| Oct 26, 11:26 AM EDT | Severe Thunderstorm Warning | ILN | Butler, Miami, Montgomery, Preble | 64 min |
| Oct 26, 11:27 AM EDT | Severe Thunderstorm Warning | CLE | Hancock, Lucas, Wood | 78 min |
| Oct 26, 11:40 AM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 65 min |
| Oct 26, 11:58 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Champaign, Hardin, Logan, Miami, Shelby | 62 min |
| Oct 26, 12:13 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Greene, Miami, Montgomery | 62 min |
| Oct 26, 12:15 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Clermont, Hamilton, Warren | 45 min |
| Oct 26, 12:29 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Lucas, Ottawa, Sandusky, Seneca, Wood and 1 more | 66 min |
| Oct 26, 12:45 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Fayette, Greene, Logan, Madison and 1 more | 60 min |
| Oct 26, 12:49 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion | 71 min |
| Oct 26, 12:51 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Clinton, Fayette, Highland, Warren | 54 min |
| Oct 26, 12:56 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 64 min |
| Oct 26, 1:13 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin | 62 min |
| Oct 26, 1:23 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain | 82 min |
| Oct 26, 1:28 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Highland, Madison, Pickaway, Pike, Ross | 62 min |
| Oct 26, 1:29 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Pike, Scioto | 61 min |
| Oct 26, 1:31 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Knox, Morrow, Richland | 89 min |
| Oct 26, 2:01 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Medina, Summit | 74 min |
| Oct 26, 2:02 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Fairfield, Franklin, Licking | 43 min |
| Oct 26, 2:11 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway | 64 min |
| Oct 26, 2:13 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 62 min |
| Oct 26, 2:16 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Pike, Ross, Scioto | 33 min |
| Oct 26, 2:18 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Wayne | 57 min |
| Oct 26, 2:26 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Jackson, Vinton | 49 min |
| Oct 26, 2:28 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 26 min |
| Oct 26, 2:30 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Tuscarawas | 75 min |
| Oct 26, 2:36 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Lake | 69 min |
| Oct 26, 2:37 PM EDT | Severe Thunderstorm Warning | ILN | Scioto | 53 min |
| Oct 26, 2:54 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 36 min |
| Oct 26, 3:12 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Gallia, Jackson, Meigs, Morgan, Perry and 2 more | 48 min |
| Oct 26, 3:31 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe, Noble | 74 min |
| Oct 26, 3:35 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 25 min |
| Oct 26, 3:41 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Columbiana, Guernsey, Harrison, Jefferson and 2 more | 64 min |
| Oct 26, 3:47 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 43 min |
| Oct 26, 4:02 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Meigs | 43 min |
| Nov 23, 2:00 AM EST | Severe Thunderstorm Warning | ILN | Champaign, Clark, Greene, Miami, Montgomery | 45 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Tuscarawas County39
- Jefferson County35
- Carroll County33
- Harrison County33
- Montgomery County33
- Guernsey County32
- Huron County31
- Belmont County30
- Miami County29
- Warren County29
- Seneca County29
- Shelby County29
- Clermont County28
- Pickaway County27
- Lorain County27
- Columbiana County26
- Butler County26
- Hamilton County26
- Madison County25
- Greene County25
- Coshocton County25
- Logan County25
- Fayette County24
- Ross County24
- Clark County24
- Franklin County24
- Champaign County24
- Darke County24
- Clinton County23
- Highland County23
- Licking County23
- Sandusky County23
- Muskingum County23
- Fairfield County23
- Brown County23
- Adams County22
- Delaware County21
- Union County21
- Wood County21
- Hancock County20
48 more counties
- Erie County20
- Noble County20
- Monroe County20
- Auglaize County20
- Wyandot County20
- Richland County20
- Wayne County20
- Scioto County19
- Cuyahoga County19
- Medina County19
- Ashland County19
- Defiance County18
- Henry County18
- Ottawa County18
- Trumbull County18
- Holmes County18
- Preble County17
- Summit County17
- Lawrence County16
- Pike County16
- Lucas County16
- Hocking County16
- Crawford County16
- Hardin County16
- Ashtabula County16
- Stark County16
- Gallia County15
- Paulding County15
- Knox County15
- Geauga County15
- Portage County15
- Meigs County14
- Fulton County14
- Morrow County14
- Allen County13
- Mercer County13
- Lake County13
- Marion County13
- Mahoning County12
- Athens County12
- Putnam County11
- Jackson County10
- Vinton County10
- Williams County10
- Washington County10
- Morgan County10
- Perry County10
- Van Wert County9
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20092011
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.