Weather alerts in Ohio, 2002
826 weather alerts in 2002, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 2002. Tap one for its archive.
- Alerts
- 826
- Warnings
- 784
- Watches
- 42
- Advisories
- 0
- Busiest month
- June173 alerts
- Busiest day
- June 4, 200264 alerts
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 |
|---|---|---|---|---|
| Jan 24, 3:52 AM EST | Flash Flood Warning | ILN | Adams, Brown, Scioto | 3 hr |
| Jan 24, 7:18 AM EST | Flash Flood Warning | ILN | Adams, Brown, Scioto | 3 hr |
| Jan 31, 11:36 PM EST | Flash Flood Warning | CLE | Hancock, Seneca | 2 hr |
| Feb 20, 1:35 PM EST | Severe Thunderstorm Warning | ILN | Hamilton | 40 min |
| Feb 20, 1:43 PM EST | Severe Thunderstorm Warning | ILN | Clinton | 47 min |
| Feb 20, 1:48 PM EST | Severe Thunderstorm Warning | ILN | Clermont | 27 min |
| Feb 20, 2:03 PM EST | Severe Thunderstorm Warning | ILN | Warren | 27 min |
| Feb 20, 2:08 PM EST | Severe Thunderstorm Warning | ILN | Fayette | 37 min |
| Feb 20, 2:27 PM EST | Severe Thunderstorm Warning | ILN | Clinton | 33 min |
| Feb 20, 2:40 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 35 min |
| Feb 20, 2:51 PM EST | Severe Thunderstorm Warning | ILN | Pickaway, Ross | 54 min |
| Mar 9, 2:00 PM EST | Severe Thunderstorm Watch | SPC | Adams, Allen, Ashland, Athens, Auglaize, Brown and 64 more | 5 hr |
| Mar 9, 4:07 PM EST | Severe Thunderstorm Warning | ILN | Delaware, Fairfield, Franklin, Licking | 38 min |
| Mar 9, 4:36 PM EST | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum | 39 min |
| Mar 9, 5:15 PM EST | Severe Thunderstorm Watch | SPC | Ashtabula, Belmont, Carroll, Columbiana, Harrison, Jefferson and 4 more | 5 hr |
| Mar 9, 5:16 PM EST | Severe Thunderstorm Warning | PBZ | Guernsey, Tuscarawas | 59 min |
| Mar 9, 5:34 PM EST | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Columbiana, Harrison, Jefferson, Monroe and 1 more | 56 min |
| Mar 20, 8:48 AM EST | Flash Flood Warning | ILN | Adams | 117 min |
| Mar 29, 6:34 PM EST | Tornado Warning | ILN | Greene | 26 min |
| Apr 12, 5:50 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 40 min |
| Apr 12, 6:13 PM EDT | Special Marine Warning | CLE | 62 min | |
| Apr 15, 10:01 AM EDT | Special Marine Warning | CLE | 119 min | |
| Apr 15, 5:15 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga | 45 min |
| Apr 15, 5:50 PM EDT | Tornado Warning | CLE | Geauga | 55 min |
| Apr 15, 5:55 PM EDT | Tornado Warning | CLE | Portage | 35 min |
| Apr 15, 6:08 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 52 min |
| Apr 15, 6:15 PM EDT | Tornado Watch | SPC | Ashtabula, Carroll, Columbiana, Cuyahoga, Geauga, Lake and 5 more | 4 hr |
| Apr 15, 6:21 PM EDT | Tornado Warning | CLE | Trumbull | 54 min |
| Apr 15, 6:50 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 55 min |
| Apr 17, 3:19 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 41 min |
| Apr 17, 3:39 PM EDT | Severe Thunderstorm Warning | ILN | Champaign | 66 min |
| Apr 17, 8:42 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 17, 8:42 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 17, 9:05 PM EDT | Special Marine Warning | CLE | 100 min | |
| Apr 17, 9:05 PM EDT | Special Marine Warning | CLE | 100 min | |
| Apr 19, 6:12 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 19, 6:12 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 19, 6:12 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 19, 3:33 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 57 min |
| Apr 19, 4:12 PM EDT | Flash Flood Warning | CLE | Lorain | 2 hr |
| Apr 19, 4:14 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 46 min |
| Apr 19, 4:17 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 58 min |
| Apr 19, 4:30 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Ashland, Athens, Auglaize, Belmont, Butler and 58 more | 6 hr |
| Apr 19, 4:32 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow | 58 min |
| Apr 19, 4:48 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 42 min |
| Apr 19, 4:52 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 38 min |
| Apr 19, 4:54 PM EDT | Severe Thunderstorm Warning | ILN | Warren | 51 min |
| Apr 19, 5:00 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 30 min |
| Apr 19, 5:02 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 28 min |
| Apr 19, 5:08 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison | 52 min |
| Apr 19, 5:10 PM EDT | Tornado Warning | CLE | Wayne | 35 min |
| Apr 19, 5:15 PM EDT | Tornado Warning | CLE | Stark | 60 min |
| Apr 19, 5:21 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 39 min |
| Apr 19, 5:25 PM EDT | Flash Flood Warning | CLE | Knox, Morrow | 110 min |
| Apr 19, 5:31 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 59 min |
| Apr 19, 5:39 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 66 min |
| Apr 19, 5:41 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 64 min |
| Apr 19, 5:42 PM EDT | Severe Thunderstorm Warning | ILN | Highland | 63 min |
| Apr 19, 5:45 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 60 min |
| Apr 19, 5:52 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 38 min |
| Apr 19, 5:54 PM EDT | Severe Thunderstorm Warning | ILN | Warren | 51 min |
| Apr 19, 5:56 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 64 min |
| Apr 19, 5:57 PM EDT | Severe Thunderstorm Warning | ILN | Fayette | 48 min |
| Apr 19, 6:00 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll | 60 min |
| Apr 19, 6:13 PM EDT | Flash Flood Warning | CLE | Holmes | 2 hr |
| Apr 19, 6:14 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 61 min |
| Apr 19, 6:23 PM EDT | Severe Thunderstorm Warning | ILN | Logan | 52 min |
| Apr 19, 6:24 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 66 min |
| Apr 19, 6:25 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 50 min |
| Apr 19, 6:29 PM EDT | Severe Thunderstorm Warning | ILN | Ross | 46 min |
| Apr 19, 6:32 PM EDT | Flash Flood Warning | PBZ | Carroll | 3 hr |
| Apr 19, 6:43 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 62 min |
| Apr 19, 6:50 PM EDT | Flash Flood Warning | PBZ | Jefferson | 3 hr |
| Apr 19, 6:55 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison | 65 min |
| Apr 19, 7:07 PM EDT | Severe Thunderstorm Warning | ILN | Union | 38 min |
| Apr 19, 7:11 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Morrow | 64 min |
| Apr 19, 7:22 PM EDT | Severe Thunderstorm Warning | RLX | Vinton | 23 min |
| Apr 19, 7:29 PM EDT | Flash Flood Warning | CLE | Richland | 2 hr |
| Apr 19, 7:32 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 58 min |
| Apr 19, 7:39 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 66 min |
| Apr 19, 7:46 PM EDT | Flash Flood Warning | CLE | Knox, Morrow | 3 hr |
| Apr 19, 7:53 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 37 min |
| Apr 19, 8:08 PM EDT | Severe Thunderstorm Warning | ILN | Champaign | 67 min |
| Apr 19, 8:10 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 65 min |
| Apr 19, 8:33 PM EDT | Flash Flood Warning | PBZ | Coshocton | 3 hr |
| Apr 19, 8:37 PM EDT | Flash Flood Warning | ILN | Champaign, Logan | 113 min |
| Apr 19, 10:46 PM EDT | Flash Flood Warning | CLE | Knox, Morrow | 3 hr |
| Apr 21, 1:45 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Clermont, Pike | 5 hr |
| Apr 21, 2:30 PM EDT | Severe Thunderstorm Watch | SPC | Lawrence, Scioto | 5 hr |
| Apr 21, 5:42 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 48 min |
| Apr 21, 5:58 PM EDT | Severe Thunderstorm Warning | ILN | Highland | 47 min |
| Apr 21, 6:28 PM EDT | Severe Thunderstorm Warning | ILN | Ross | 47 min |
| Apr 21, 6:30 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown | 5 hr |
| Apr 21, 6:42 PM EDT | Flash Flood Warning | ILN | Adams | 93 min |
| Apr 21, 6:56 PM EDT | Severe Thunderstorm Warning | ILN | Hocking | 34 min |
| Apr 21, 7:26 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan | 34 min |
| Apr 21, 7:34 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 26 min |
| Apr 21, 8:06 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe, Noble | 54 min |
| Apr 21, 8:08 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 22 min |
| Apr 21, 8:11 PM EDT | Flash Flood Warning | ILN | Adams, Scioto | 3 hr |
| Apr 28, 3:33 AM EDT | Severe Thunderstorm Warning | ILN | Preble | 42 min |
| Apr 28, 3:47 AM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 28 min |
| Apr 28, 4:25 AM EDT | Severe Thunderstorm Warning | ILN | Brown | 35 min |
| Apr 28, 5:07 AM EDT | Flash Flood Warning | ILN | Scioto | 3 hr |
| Apr 28, 6:59 AM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 31 min |
| Apr 28, 10:55 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 28, 11:44 AM EDT | Severe Thunderstorm Warning | ILN | Greene, Montgomery | 61 min |
| Apr 28, 11:45 AM EDT | Tornado Watch | SPC | Adams, Ashland, Ashtabula, Athens, Belmont, Brown and 62 more | 5 hr |
| Apr 28, 11:59 AM EDT | Severe Thunderstorm Warning | CLE | Erie, Lorain | 46 min |
| Apr 28, 12:09 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 28, 12:09 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 28, 12:09 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 28, 12:10 PM EDT | Severe Thunderstorm Warning | ILN | Fayette | 50 min |
| Apr 28, 12:14 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 46 min |
| Apr 28, 12:26 PM EDT | Severe Thunderstorm Warning | ILN | Madison | 49 min |
| Apr 28, 12:42 PM EDT | Severe Thunderstorm Warning | ILN | Pickaway | 63 min |
| Apr 28, 12:43 PM EDT | Tornado Warning | CLE | Richland | 32 min |
| Apr 28, 12:48 PM EDT | Tornado Warning | CLE | Medina | 42 min |
| Apr 28, 12:50 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 40 min |
| Apr 28, 12:55 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 50 min |
| Apr 28, 12:56 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 34 min |
| Apr 28, 1:02 PM EDT | Tornado Warning | CLE | Ashtabula | 43 min |
| Apr 28, 1:08 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 52 min |
| Apr 28, 1:11 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield | 49 min |
| Apr 28, 1:17 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 43 min |
| Apr 28, 1:20 PM EDT | Severe Thunderstorm Warning | ILN | Highland | 55 min |
| Apr 28, 1:22 PM EDT | Tornado Warning | CLE | Wayne | 38 min |
| Apr 28, 1:26 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 49 min |
| Apr 28, 1:35 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 40 min |
| Apr 28, 1:36 PM EDT | Severe Thunderstorm Warning | ILN | Ross | 39 min |
| Apr 28, 1:36 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 54 min |
| Apr 28, 1:40 PM EDT | Severe Thunderstorm Warning | RLX | Perry | 35 min |
| Apr 28, 1:42 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga | 48 min |
| Apr 28, 1:46 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 44 min |
| Apr 28, 1:47 PM EDT | Tornado Warning | RLX | Perry | 28 min |
| Apr 28, 1:48 PM EDT | Severe Thunderstorm Warning | PBZ | Muskingum | 57 min |
| Apr 28, 1:51 PM EDT | Tornado Warning | CLE | Stark | 24 min |
| Apr 28, 1:55 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 65 min |
| Apr 28, 1:58 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 47 min |
| Apr 28, 2:05 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll | 55 min |
| Apr 28, 2:09 PM EDT | Severe Thunderstorm Warning | RLX | Vinton | 51 min |
| Apr 28, 2:12 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 63 min |
| Apr 28, 2:12 PM EDT | Severe Thunderstorm Warning | ILN | Hocking | 48 min |
| Apr 28, 2:16 PM EDT | Tornado Warning | PBZ | Columbiana | 44 min |
| Apr 28, 2:22 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan | 53 min |
| Apr 28, 2:24 PM EDT | Severe Thunderstorm Warning | PBZ | Noble | 66 min |
| Apr 28, 2:27 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 48 min |
| Apr 28, 2:36 PM EDT | Tornado Warning | PBZ | Monroe, Noble | 54 min |
| Apr 28, 3:14 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 46 min |
| May 1, 4:45 PM EDT | Tornado Watch | SPC | Adams, Brown, Butler, Clermont, Clinton, Hamilton and 8 more | 5 hr |
| May 2, 12:18 AM EDT | Severe Thunderstorm Warning | ILN | Franklin | 42 min |
| May 2, 12:31 AM EDT | Severe Thunderstorm Warning | ILN | Fairfield | 44 min |
| May 2, 12:44 AM EDT | Tornado Warning | ILN | Fairfield | 31 min |
| May 2, 12:45 AM EDT | Severe Thunderstorm Watch | SPC | Brown, Butler, Champaign, Clark, Clermont, Clinton and 18 more | 5 hr |
| May 2, 12:52 AM EDT | Tornado Warning | RLX | Perry | 23 min |
| May 2, 1:44 AM EDT | Severe Thunderstorm Warning | RLX | Washington | 31 min |
| May 2, 3:11 AM EDT | Severe Thunderstorm Warning | ILN | Clark | 64 min |
| May 2, 3:28 AM EDT | Severe Thunderstorm Warning | ILN | Madison | 47 min |
| May 2, 3:43 AM EDT | Severe Thunderstorm Warning | ILN | Franklin | 47 min |
| May 2, 3:57 AM EDT | Tornado Warning | ILN | Fairfield, Franklin | 48 min |
| May 2, 4:30 AM EDT | Severe Thunderstorm Watch | SPC | Athens, Belmont, Fairfield, Guernsey, Harrison, Hocking and 10 more | 4 hr |
| May 2, 9:45 AM EDT | Tornado Watch | SPC | Lawrence | 4 hr |
| May 7, 7:21 AM EDT | Flash Flood Warning | ILN | Montgomery, Preble | 3 hr |
| May 7, 7:36 AM EDT | Flash Flood Warning | ILN | Fayette, Highland, Ross | 3 hr |
| May 7, 7:47 AM EDT | Flash Flood Warning | ILN | Clermont, Hamilton | 3 hr |
| May 8, 9:37 AM EDT | Flash Flood Warning | ILN | Butler, Hamilton | 113 min |
| May 8, 10:23 AM EDT | Flash Flood Warning | ILN | Clermont | 112 min |
| May 8, 10:49 AM EDT | Flash Flood Warning | ILN | Brown, Highland | 116 min |
| May 8, 11:21 AM EDT | Flash Flood Warning | ILN | Adams, Pike, Ross | 114 min |
| May 8, 6:06 PM EDT | Tornado Warning | RLX | Gallia | 24 min |
| May 8, 6:39 PM EDT | Tornado Warning | RLX | Meigs | 36 min |
| May 9, 8:31 AM EDT | Special Marine Warning | CLE | 119 min | |
| May 9, 11:15 AM EDT | Tornado Watch | SPC | Adams, Ashland, Ashtabula, Athens, Belmont, Carroll and 38 more | 5 hr |
| May 9, 1:22 PM EDT | Special Marine Warning | CLE | 113 min | |
| May 9, 1:24 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 36 min |
| May 12, 10:45 AM EDT | Severe Thunderstorm Watch | SPC | Ashland, Athens, Belmont, Brown, Carroll, Champaign and 37 more | 5 hr |
| May 12, 11:00 AM EDT | Flash Flood Warning | IWX | Fulton | 2 hr |
| May 12, 11:09 AM EDT | Severe Thunderstorm Warning | ILN | Champaign, Union | 51 min |
| May 12, 11:22 AM EDT | Severe Thunderstorm Warning | ILN | Clark | 38 min |
| May 12, 11:27 AM EDT | Severe Thunderstorm Warning | ILN | Greene | 33 min |
| May 12, 11:31 AM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin | 59 min |
| May 12, 11:36 AM EDT | Tornado Warning | CLE | Medina | 39 min |
| May 12, 11:36 AM EDT | Severe Thunderstorm Warning | ILN | Warren | 24 min |
| May 12, 11:37 AM EDT | Tornado Warning | CLE | Medina | 38 min |
| May 12, 11:41 AM EDT | Severe Thunderstorm Warning | ILN | Madison | 49 min |
| May 12, 12:01 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 44 min |
| May 12, 12:04 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 26 min |
| May 12, 12:10 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 20 min |
| May 12, 12:26 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 64 min |
| May 12, 12:32 PM EDT | Severe Thunderstorm Warning | ILN | Pickaway | 28 min |
| May 12, 12:35 PM EDT | Severe Thunderstorm Warning | PBZ | Muskingum | 55 min |
| May 12, 1:01 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 59 min |
| May 12, 1:02 PM EDT | Severe Thunderstorm Warning | RLX | Perry | 13 min |
| May 12, 1:12 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 63 min |
| May 12, 1:15 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking | 30 min |
| May 12, 1:20 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison | 55 min |
| May 12, 1:42 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 63 min |
| May 12, 1:44 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 61 min |
| May 12, 3:17 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Washington | 28 min |
| May 12, 3:48 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 42 min |
| May 12, 9:52 PM EDT | Flash Flood Warning | ILN | Hamilton | 3 hr |
| May 14, 8:24 AM EDT | Special Marine Warning | CLE | 2 hr | |
| May 14, 5:05 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe | 40 min |
| May 14, 5:49 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 56 min |
| May 14, 5:57 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 63 min |
| May 14, 6:06 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 39 min |
| May 14, 6:13 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll | 62 min |
| May 14, 6:29 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison, Tuscarawas | 61 min |
| May 14, 6:52 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 53 min |
| May 14, 7:33 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 27 min |
| May 18, 11:22 AM EDT | Flash Flood Warning | PBZ | Monroe | 4 hr |
| May 19, 3:55 AM EDT | Special Marine Warning | CLE | 2 hr | |
| May 19, 3:55 AM EDT | Special Marine Warning | CLE | 2 hr | |
| May 25, 2:45 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Darke, Defiance, Fulton, Henry and 8 more | 5 hr |
| May 25, 3:29 PM EDT | Severe Thunderstorm Warning | IWX | Paulding | 31 min |
| May 25, 4:17 PM EDT | Severe Thunderstorm Warning | IWX | Henry | 63 min |
| May 25, 4:36 PM EDT | Severe Thunderstorm Warning | IWX | Fulton | 24 min |
| May 25, 4:48 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 57 min |
| May 25, 4:57 PM EDT | Special Marine Warning | CLE | 93 min | |
| May 25, 5:13 PM EDT | Tornado Warning | CLE | Wood | 32 min |
| May 25, 5:23 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa | 52 min |
| May 25, 5:30 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Champaign, Clark, Crawford, Cuyahoga, Delaware and 32 more | 6 hr |
| May 25, 5:47 PM EDT | Tornado Warning | CLE | Ottawa | 28 min |
| May 25, 6:10 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Shelby | 50 min |
| May 25, 6:11 PM EDT | Special Marine Warning | CLE | 2 hr | |
| May 25, 6:11 PM EDT | Special Marine Warning | CLE | 2 hr | |
| May 25, 6:15 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Butler, Clermont, Clinton, Fayette and 4 more | 5 hr |
| May 25, 6:21 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 39 min |
| May 25, 7:33 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 27 min |
| May 25, 7:55 PM EDT | Special Marine Warning | CLE | 2 hr | |
| May 25, 7:55 PM EDT | Special Marine Warning | CLE | 2 hr | |
| May 25, 7:59 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton, Warren | 31 min |
| May 25, 8:02 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 43 min |
| May 25, 8:27 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Greene | 33 min |
| May 25, 8:35 PM EDT | Severe Thunderstorm Warning | CLE | Lake | 40 min |
| May 25, 8:45 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 30 min |
| May 25, 8:56 PM EDT | Tornado Warning | CLE | Ashtabula | 34 min |
| May 25, 9:36 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 54 min |
| May 25, 10:51 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 54 min |
| May 28, 2:45 AM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 45 min |
| May 28, 12:52 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Warren | 38 min |
| May 28, 1:27 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Hamilton | 48 min |
| May 28, 2:22 PM EDT | Flash Flood Warning | RLX | Vinton | 3 hr |
| May 28, 3:20 PM EDT | Severe Thunderstorm Warning | RLX | Jackson | 25 min |
| May 28, 3:42 PM EDT | Flash Flood Warning | ILN | Scioto | 2 hr |
| May 30, 4:44 PM EDT | Flash Flood Warning | PBZ | Coshocton | 3 hr |
| May 30, 6:32 PM EDT | Special Marine Warning | CLE | 58 min | |
| May 30, 6:53 PM EDT | Special Marine Warning | CLE | 2 hr | |
| May 30, 8:08 PM EDT | Special Marine Warning | CLE | 2 hr | |
| May 31, 9:25 AM EDT | Special Marine Warning | CLE | 2 hr | |
| May 31, 3:30 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Columbiana, Crawford, Cuyahoga, Erie, Geauga and 18 more | 6 hr |
| May 31, 4:01 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Summit | 59 min |
| May 31, 4:48 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 57 min |
| May 31, 4:57 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 63 min |
| May 31, 4:59 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 61 min |
| May 31, 5:00 PM EDT | Severe Thunderstorm Watch | SPC | Belmont, Carroll, Champaign, Clark, Coshocton, Delaware and 22 more | 6 hr |
| May 31, 5:02 PM EDT | Severe Thunderstorm Warning | CLE | Morrow, Richland | 58 min |
| May 31, 5:13 PM EDT | Tornado Warning | CLE | Stark | 47 min |
| May 31, 5:15 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 30 min |
| May 31, 5:17 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 58 min |
| May 31, 5:21 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll | 54 min |
| May 31, 5:22 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 38 min |
| May 31, 5:34 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 56 min |
| May 31, 5:49 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 26 min |
| May 31, 5:57 PM EDT | Severe Thunderstorm Warning | ILN | Union | 33 min |
| May 31, 5:59 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 61 min |
| May 31, 6:03 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery | 42 min |
| May 31, 6:05 PM EDT | Severe Thunderstorm Warning | ILN | Franklin, Madison | 40 min |
| May 31, 6:08 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum | 67 min |
| May 31, 6:10 PM EDT | Tornado Warning | CLE | Knox | 20 min |
| May 31, 6:14 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 31 min |
| May 31, 6:30 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Butler, Clermont, Clinton, Fayette and 10 more | 5 hr |
| May 31, 6:47 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison | 28 min |
| May 31, 6:51 PM EDT | Severe Thunderstorm Warning | ILN | Franklin | 24 min |
| May 31, 7:23 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Muskingum | 67 min |
| May 31, 7:28 PM EDT | Severe Thunderstorm Warning | PBZ | Noble | 62 min |
| May 31, 7:36 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Monroe | 54 min |
| May 31, 8:20 PM EDT | Severe Thunderstorm Warning | RLX | Athens | 40 min |
| May 31, 8:21 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking | 39 min |
| May 31, 8:24 PM EDT | Severe Thunderstorm Warning | RLX | Vinton | 36 min |
| May 31, 8:56 PM EDT | Severe Thunderstorm Warning | RLX | Meigs | 34 min |
| Jun 1, 4:53 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 37 min |
| Jun 2, 1:47 AM EDT | Severe Thunderstorm Warning | ILN | Fairfield | 28 min |
| Jun 2, 1:51 AM EDT | Severe Thunderstorm Warning | RLX | Perry | 39 min |
| Jun 3, 9:12 PM EDT | Severe Thunderstorm Warning | CLE | Hancock | 33 min |
| Jun 3, 9:26 PM EDT | Severe Thunderstorm Warning | CLE | Wyandot | 49 min |
| Jun 3, 9:35 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 40 min |
| Jun 3, 10:11 PM EDT | Flash Flood Warning | CLE | Crawford, Richland | 2 hr |
| Jun 3, 10:19 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 26 min |
| Jun 3, 11:59 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 61 min |
| Jun 4, 12:47 AM EDT | Flash Flood Warning | PBZ | Tuscarawas | 4 hr |
| Jun 4, 12:55 AM EDT | Flash Flood Warning | CLE | Holmes | 110 min |
| Jun 4, 1:05 AM EDT | Flash Flood Warning | PBZ | Belmont | 5 hr |
| Jun 4, 4:50 AM EDT | Flash Flood Warning | CLE | Holmes | 4 hr |
| Jun 4, 10:49 AM EDT | Severe Thunderstorm Warning | PBZ | Muskingum | 56 min |
| Jun 4, 12:52 PM EDT | Severe Thunderstorm Warning | CLE | Seneca | 38 min |
| Jun 4, 1:06 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 54 min |
| Jun 4, 1:12 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Lorain | 63 min |
| Jun 4, 1:55 PM EDT | Severe Thunderstorm Warning | PBZ | Muskingum | 65 min |
| Jun 4, 1:58 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 62 min |
| Jun 4, 2:04 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 41 min |
| Jun 4, 2:05 PM EDT | Severe Thunderstorm Warning | CLE | Seneca | 40 min |
| Jun 4, 2:27 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 48 min |
| Jun 4, 2:30 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 30 min |
| Jun 4, 2:31 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield | 29 min |
| Jun 4, 2:31 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 59 min |
| Jun 4, 2:42 PM EDT | Severe Thunderstorm Warning | CLE | Seneca | 33 min |
| Jun 4, 2:43 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey | 62 min |
| Jun 4, 2:45 PM EDT | Severe Thunderstorm Warning | RLX | Perry | 45 min |
| Jun 4, 2:46 PM EDT | Flash Flood Warning | PBZ | Muskingum | 3 hr |
| Jun 4, 2:49 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Stark | 26 min |
| Jun 4, 2:58 PM EDT | Severe Thunderstorm Warning | PBZ | Muskingum | 62 min |
| Jun 4, 3:08 PM EDT | Flash Flood Warning | PBZ | Guernsey | 3 hr |
| Jun 4, 3:08 PM EDT | Flash Flood Warning | RLX | Perry | 3 hr |
| Jun 4, 3:12 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 48 min |
| Jun 4, 3:23 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 37 min |
| Jun 4, 3:29 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 61 min |
| Jun 4, 3:30 PM EDT | Severe Thunderstorm Warning | RLX | Perry | 45 min |
| Jun 4, 3:40 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 65 min |
| Jun 4, 3:55 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll | 65 min |
| Jun 4, 4:14 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield | 21 min |
| Jun 4, 4:17 PM EDT | Tornado Warning | PBZ | Columbiana | 43 min |
| Jun 4, 4:27 PM EDT | Severe Thunderstorm Warning | RLX | Perry | 48 min |
| Jun 4, 4:43 PM EDT | Tornado Warning | PBZ | Carroll | 47 min |
| Jun 4, 4:57 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 63 min |
| Jun 4, 5:19 PM EDT | Severe Thunderstorm Warning | ILN | Hocking | 41 min |
| Jun 4, 5:39 PM EDT | Severe Thunderstorm Warning | RLX | Perry | 51 min |
| Jun 4, 5:45 PM EDT | Severe Thunderstorm Warning | ILN | Adams | 30 min |
| Jun 4, 5:49 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 41 min |
| Jun 4, 5:52 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 53 min |
| Jun 4, 5:59 PM EDT | Flash Flood Warning | RLX | Perry | 2 hr |
| Jun 4, 6:11 PM EDT | Severe Thunderstorm Warning | RLX | Jackson | 34 min |
| Jun 4, 6:18 PM EDT | Severe Thunderstorm Warning | ILN | Adams | 42 min |
| Jun 4, 6:29 PM EDT | Severe Thunderstorm Warning | ILN | Scioto | 46 min |
| Jun 4, 6:31 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 59 min |
| Jun 4, 6:31 PM EDT | Severe Thunderstorm Warning | RLX | Morgan | 44 min |
| Jun 4, 6:39 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs | 51 min |
| Jun 4, 6:45 PM EDT | Severe Thunderstorm Warning | IWX | Van Wert | 55 min |
| Jun 4, 7:00 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Crawford, Delaware, Hancock, Hardin and 11 more | 5 hr |
| Jun 4, 7:09 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 51 min |
| Jun 4, 7:11 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 34 min |
| Jun 4, 7:15 PM EDT | Severe Thunderstorm Warning | IWX | Allen | 55 min |
| Jun 4, 7:25 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 35 min |
| Jun 4, 7:30 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 45 min |
| Jun 4, 7:31 PM EDT | Severe Thunderstorm Warning | RLX | Athens | 44 min |
| Jun 4, 7:32 PM EDT | Severe Thunderstorm Warning | RLX | Meigs | 43 min |
| Jun 4, 7:40 PM EDT | Severe Thunderstorm Warning | RLX | Gallia | 35 min |
| Jun 4, 7:49 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 56 min |
| Jun 4, 8:14 PM EDT | Severe Thunderstorm Warning | RLX | Meigs | 46 min |
| Jun 4, 10:00 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Champaign, Clark, Darke, Logan and 6 more | 5 hr |
| Jun 4, 11:18 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 27 min |
| Jun 5, 12:08 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 5, 12:08 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 5, 1:14 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 61 min |
| Jun 5, 9:29 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 5, 9:29 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 5, 10:31 AM EDT | Special Marine Warning | CLE | 119 min | |
| Jun 5, 10:31 AM EDT | Special Marine Warning | CLE | 119 min | |
| Jun 5, 2:00 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Ashland, Auglaize, Butler, Champaign, Clark and 38 more | 5 hr |
| Jun 5, 2:13 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 62 min |
| Jun 5, 2:31 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark | 44 min |
| Jun 5, 2:37 PM EDT | Severe Thunderstorm Warning | ILN | Miami, Montgomery | 38 min |
| Jun 5, 2:44 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 46 min |
| Jun 5, 2:49 PM EDT | Severe Thunderstorm Warning | ILN | Madison, Union | 56 min |
| Jun 5, 3:15 PM EDT | Severe Thunderstorm Watch | SPC | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 7 more | 6 hr |
| Jun 5, 3:16 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 44 min |
| Jun 5, 3:25 PM EDT | Severe Thunderstorm Warning | CLE | Morrow | 50 min |
| Jun 5, 3:25 PM EDT | Severe Thunderstorm Warning | PBZ | Muskingum | 65 min |
| Jun 5, 3:26 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 49 min |
| Jun 5, 3:31 PM EDT | Tornado Warning | CLE | Stark | 44 min |
| Jun 5, 3:39 PM EDT | Severe Thunderstorm Warning | ILN | Clark | 66 min |
| Jun 5, 3:47 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 43 min |
| Jun 5, 3:49 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 41 min |
| Jun 5, 4:14 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 46 min |
| Jun 5, 4:18 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 27 min |
| Jun 5, 4:20 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 25 min |
| Jun 5, 4:27 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 33 min |
| Jun 5, 4:28 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 62 min |
| Jun 5, 4:30 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 60 min |
| Jun 5, 4:32 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 28 min |
| Jun 5, 4:54 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 51 min |
| Jun 5, 5:39 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll | 66 min |
| Jun 5, 6:25 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 35 min |
| Jun 5, 6:45 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Athens, Brown, Fairfield, Fayette, Gallia and 14 more | 4 hr |
| Jun 6, 10:50 AM EDT | Flash Flood Warning | PBZ | Muskingum | 5 hr |
| Jun 6, 11:36 AM EDT | Flash Flood Warning | PBZ | Belmont | 5 hr |
| Jun 6, 1:00 PM EDT | Flash Flood Warning | PBZ | Guernsey | 3 hr |
| Jun 6, 2:04 PM EDT | Flash Flood Warning | PBZ | Monroe, Noble | 3 hr |
| Jun 6, 4:52 PM EDT | Flash Flood Warning | PBZ | Coshocton | 6 hr |
| Jun 9, 6:16 PM EDT | Flash Flood Warning | RLX | Gallia | 44 min |
| Jun 12, 7:16 PM EDT | Flash Flood Warning | PBZ | Noble | 3 hr |
| Jun 12, 8:50 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 55 min |
| Jun 12, 8:55 PM EDT | Special Marine Warning | CLE | 65 min | |
| Jun 13, 1:32 PM EDT | Flash Flood Warning | PBZ | Belmont, Monroe | 3 hr |
| Jun 13, 11:00 PM EDT | Flash Flood Warning | ILN | Clark | 90 min |
| Jun 14, 4:19 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Summit | 41 min |
| Jun 14, 4:32 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Portage | 43 min |
| Jun 14, 4:46 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron | 44 min |
| Jun 14, 4:56 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 49 min |
| Jun 14, 5:05 PM EDT | Special Marine Warning | CLE | 115 min | |
| Jun 14, 5:05 PM EDT | Special Marine Warning | CLE | 115 min | |
| Jun 14, 5:05 PM EDT | Special Marine Warning | CLE | 115 min | |
| Jun 14, 5:09 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Trumbull | 66 min |
| Jun 15, 8:14 PM EDT | Special Marine Warning | CLE | 61 min | |
| Jun 15, 8:39 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 51 min |
| Jun 17, 5:09 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 17, 5:09 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 17, 9:47 PM EDT | Special Marine Warning | CLE | 118 min | |
| Jun 17, 9:47 PM EDT | Special Marine Warning | CLE | 118 min | |
| Jun 17, 9:47 PM EDT | Special Marine Warning | CLE | 118 min | |
| Jun 21, 2:07 PM EDT | Special Marine Warning | CLE | 113 min | |
| Jun 21, 2:23 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky | 52 min |
| Jun 21, 3:03 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 57 min |
| Jun 21, 3:06 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 69 min |
| Jun 21, 3:25 PM EDT | Special Marine Warning | CLE | 110 min | |
| Jun 21, 3:25 PM EDT | Special Marine Warning | CLE | 110 min | |
| Jun 21, 3:34 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 41 min |
| Jun 21, 3:47 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 58 min |
| Jun 21, 4:12 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 48 min |
| Jun 21, 5:00 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 30 min |
| Jun 21, 5:05 PM EDT | Special Marine Warning | CLE | 115 min | |
| Jun 21, 5:05 PM EDT | Special Marine Warning | CLE | 115 min | |
| Jun 21, 5:15 PM EDT | Severe Thunderstorm Warning | CLE | Lake | 45 min |
| Jun 21, 5:19 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 56 min |
| Jun 21, 5:45 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 60 min |
| Jun 21, 7:08 PM EDT | Special Marine Warning | CLE | 67 min | |
| Jun 25, 3:32 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 43 min |
| Jun 25, 4:46 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize | 59 min |
| Jun 26, 4:07 PM EDT | Severe Thunderstorm Warning | ILN | Champaign | 23 min |
| Jun 26, 4:40 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 50 min |
| Jun 26, 5:02 PM EDT | Severe Thunderstorm Warning | ILN | Franklin | 43 min |
| Jun 26, 6:04 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 41 min |
| Jun 26, 8:04 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 41 min |
| Jun 27, 12:11 PM EDT | Severe Thunderstorm Warning | ILN | Champaign | 34 min |
| Jun 27, 12:32 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison | 58 min |
| Jun 27, 12:45 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 60 min |
| Jun 27, 1:00 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 60 min |
| Jun 27, 1:00 PM EDT | Severe Thunderstorm Warning | ILN | Delaware | 45 min |
| Jun 27, 1:08 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 67 min |
| Jun 27, 1:43 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 17 min |
| Jun 27, 1:53 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana | 52 min |
| Jun 27, 2:15 PM EDT | Severe Thunderstorm Watch | SPC | Athens, Belmont, Carroll, Champaign, Clark, Clermont and 37 more | 6 hr |
| Jun 27, 2:25 PM EDT | Severe Thunderstorm Warning | CLE | Morrow | 65 min |
| Jun 27, 2:33 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Tuscarawas | 57 min |
| Jun 27, 2:48 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey | 57 min |
| Jun 27, 4:01 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Madison | 59 min |
| Jun 27, 4:10 PM EDT | Severe Thunderstorm Warning | ILN | Franklin, Licking | 50 min |
| Jun 27, 4:13 PM EDT | Severe Thunderstorm Warning | ILN | Greene | 62 min |
| Jun 27, 4:20 PM EDT | Severe Thunderstorm Warning | ILN | Pickaway | 40 min |
| Jun 27, 4:43 PM EDT | Severe Thunderstorm Warning | ILN | Warren | 47 min |
| Jul 1, 4:13 PM EDT | Flash Flood Warning | PBZ | Guernsey | 3 hr |
| Jul 1, 9:35 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 25 min |
| Jul 4, 3:12 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 63 min |
| Jul 4, 4:14 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 31 min |
| Jul 4, 4:49 PM EDT | Severe Thunderstorm Warning | CLE | Seneca | 56 min |
| Jul 4, 6:08 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Summit | 52 min |
| Jul 4, 6:59 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 61 min |
| Jul 4, 6:59 PM EDT | Severe Thunderstorm Warning | ILN | Adams | 46 min |
| Jul 9, 9:40 PM EDT | Flash Flood Warning | RLX | Athens | 110 min |
| Jul 9, 10:09 PM EDT | Tornado Warning | ILN | Fayette | 36 min |
| Jul 9, 10:46 PM EDT | Flash Flood Warning | ILN | Fairfield, Hocking, Pickaway | 119 min |
| Jul 10, 12:06 AM EDT | Flash Flood Warning | RLX | Vinton | 3 hr |
| Jul 10, 12:36 AM EDT | Severe Thunderstorm Warning | RLX | Jackson | 39 min |
| Jul 10, 2:27 AM EDT | Flash Flood Warning | ILN | Licking | 93 min |
| Jul 19, 12:44 PM EDT | Severe Thunderstorm Warning | CLE | Seneca | 46 min |
| Jul 19, 12:49 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 56 min |
| Jul 19, 1:17 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 28 min |
| Jul 19, 1:46 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 59 min |
| Jul 19, 2:02 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 58 min |
| Jul 19, 2:19 PM EDT | Severe Thunderstorm Warning | RLX | Vinton | 26 min |
| Jul 19, 3:57 PM EDT | Flash Flood Warning | PBZ | Belmont | 3 hr |
| Jul 19, 4:23 PM EDT | Flash Flood Warning | PBZ | Muskingum | 3 hr |
| Jul 19, 5:45 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 45 min |
| Jul 19, 6:11 PM EDT | Severe Thunderstorm Warning | CLE | Morrow | 64 min |
| Jul 19, 6:33 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 42 min |
| Jul 21, 2:25 PM EDT | Special Marine Warning | CLE | 110 min | |
| Jul 21, 2:25 PM EDT | Special Marine Warning | CLE | 110 min | |
| Jul 21, 2:35 PM EDT | Special Marine Warning | CLE | 100 min | |
| Jul 21, 2:35 PM EDT | Special Marine Warning | CLE | 100 min | |
| Jul 22, 12:15 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jul 22, 1:00 PM EDT | Severe Thunderstorm Warning | CLE | Lake | 45 min |
| Jul 22, 1:10 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Defiance, Fulton, Hancock, Hardin, Henry and 9 more | 6 hr |
| Jul 22, 1:52 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 38 min |
| Jul 22, 2:02 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Medina | 43 min |
| Jul 22, 4:38 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Stark | 52 min |
| Jul 22, 5:45 PM EDT | Severe Thunderstorm Warning | ILN | Adams | 45 min |
| Jul 22, 7:19 PM EDT | Special Marine Warning | CLE | 3 hr | |
| Jul 22, 8:03 PM EDT | Severe Thunderstorm Warning | IWX | Van Wert | 57 min |
| Jul 22, 8:28 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 62 min |
| Jul 22, 9:15 PM EDT | Special Marine Warning | CLE | 3 hr | |
| Jul 22, 9:15 PM EDT | Special Marine Warning | CLE | 3 hr | |
| Jul 22, 9:38 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky, Seneca | 37 min |
| Jul 22, 9:49 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Ottawa | 41 min |
| Jul 22, 9:59 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 61 min |
| Jul 22, 10:23 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 52 min |
| Jul 22, 10:30 PM EDT | Special Marine Warning | CLE | 3 hr | |
| Jul 22, 10:51 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Medina | 54 min |
| Jul 23, 2:51 PM EDT | Flash Flood Warning | ILN | Franklin | 114 min |
| Jul 23, 3:19 PM EDT | Flash Flood Warning | RLX | Morgan | 116 min |
| Jul 23, 3:49 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 26 min |
| Jul 23, 3:59 PM EDT | Flash Flood Warning | PBZ | Belmont | 3 hr |
| Jul 26, 1:20 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 55 min |
| Jul 26, 2:24 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 51 min |
| Jul 26, 3:54 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 51 min |
| Jul 27, 4:04 AM EDT | Severe Thunderstorm Warning | ILN | Warren | 41 min |
| Jul 27, 4:32 AM EDT | Severe Thunderstorm Warning | ILN | Clinton | 43 min |
| Jul 27, 7:53 AM EDT | Flash Flood Warning | ILN | Clinton, Warren | 97 min |
| Jul 27, 1:43 PM EDT | Tornado Warning | ILN | Brown | 32 min |
| Jul 27, 5:15 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 60 min |
| Jul 27, 7:58 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 62 min |
| Jul 27, 8:12 PM EDT | Tornado Warning | CLE | Lucas | 48 min |
| Jul 27, 8:41 PM EDT | Severe Thunderstorm Warning | CLE | Seneca | 34 min |
| Jul 27, 9:21 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky | 54 min |
| Jul 27, 9:49 PM EDT | Special Marine Warning | CLE | 116 min | |
| Jul 27, 9:59 PM EDT | Special Marine Warning | CLE | 106 min | |
| Jul 27, 9:59 PM EDT | Special Marine Warning | CLE | 106 min | |
| Jul 27, 10:12 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 63 min |
| Jul 27, 10:30 PM EDT | Tornado Watch | SPC | Fulton, Lucas, Sandusky, Wood | 6 hr |
| Jul 27, 11:31 PM EDT | Special Marine Warning | CLE | 119 min | |
| Jul 27, 11:31 PM EDT | Special Marine Warning | CLE | 119 min | |
| Jul 28, 12:24 AM EDT | Special Marine Warning | CLE | 2 hr | |
| Jul 28, 1:11 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 64 min |
| Jul 28, 2:50 PM EDT | Tornado Watch | SPC | Ashtabula, Geauga, Lake, Mahoning, Portage, Trumbull | 5 hr |
| Jul 28, 4:39 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jul 28, 4:39 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jul 28, 6:49 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 41 min |
| Jul 28, 7:21 PM EDT | Special Marine Warning | CLE | 114 min | |
| Jul 28, 7:21 PM EDT | Special Marine Warning | CLE | 114 min | |
| Jul 28, 7:21 PM EDT | Special Marine Warning | CLE | 114 min | |
| Jul 28, 7:46 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa | 59 min |
| Jul 28, 8:03 PM EDT | Severe Thunderstorm Warning | CLE | Hancock | 57 min |
| Jul 28, 8:51 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa | 54 min |
| Jul 28, 9:07 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 53 min |
| Jul 28, 9:19 PM EDT | Special Marine Warning | CLE | 116 min | |
| Jul 28, 9:19 PM EDT | Special Marine Warning | CLE | 116 min | |
| Jul 28, 9:30 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 60 min |
| Jul 28, 9:42 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 63 min |
| Jul 28, 9:50 PM EDT | Severe Thunderstorm Warning | CLE | Lake | 55 min |
| Jul 28, 9:54 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky | 51 min |
| Jul 28, 10:00 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga | 45 min |
| Jul 28, 10:30 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 60 min |
| Jul 28, 10:38 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 67 min |
| Jul 28, 10:48 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Trumbull | 57 min |
| Jul 29, 3:55 AM EDT | Flash Flood Warning | CLE | Ashtabula | 110 min |
| Jul 29, 1:40 PM EDT | Severe Thunderstorm Watch | SPC | Defiance, Fulton, Henry, Mercer, Paulding, Putnam and 2 more | 5 hr |
| Jul 29, 4:30 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Allen, Ashland, Auglaize, Brown, Butler and 48 more | 6 hr |
| Jul 29, 4:48 PM EDT | Special Marine Warning | CLE | 117 min | |
| Jul 29, 4:48 PM EDT | Special Marine Warning | CLE | 117 min | |
| Jul 29, 4:53 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Putnam, Van Wert | 67 min |
| Jul 29, 5:08 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 37 min |
| Jul 29, 5:09 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Shelby | 51 min |
| Jul 29, 5:24 PM EDT | Severe Thunderstorm Warning | CLE | Hancock | 66 min |
| Jul 29, 5:35 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 55 min |
| Jul 29, 5:37 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 38 min |
| Jul 29, 5:41 PM EDT | Severe Thunderstorm Warning | ILN | Miami, Preble | 49 min |
| Jul 29, 5:50 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan | 40 min |
| Jul 29, 5:55 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 65 min |
| Jul 29, 5:57 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky, Seneca | 48 min |
| Jul 29, 6:02 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 43 min |
| Jul 29, 6:03 PM EDT | Severe Thunderstorm Warning | CLE | Marion, Wyandot | 57 min |
| Jul 29, 6:09 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jul 29, 6:09 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jul 29, 6:09 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jul 29, 6:23 PM EDT | Severe Thunderstorm Warning | ILN | Warren | 52 min |
| Jul 29, 6:24 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 36 min |
| Jul 29, 6:27 PM EDT | Severe Thunderstorm Warning | ILN | Union | 48 min |
| Jul 29, 6:32 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron | 43 min |
| Jul 29, 6:37 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene | 53 min |
| Jul 29, 6:38 PM EDT | Severe Thunderstorm Warning | CLE | Morrow | 67 min |
| Jul 29, 6:41 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Richland | 49 min |
| Jul 29, 6:44 PM EDT | Severe Thunderstorm Warning | ILN | Delaware | 61 min |
| Jul 29, 6:48 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 42 min |
| Jul 29, 6:49 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 41 min |
| Jul 29, 6:55 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 50 min |
| Jul 29, 7:02 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Medina | 43 min |
| Jul 29, 7:07 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 53 min |
| Jul 29, 7:10 PM EDT | Severe Thunderstorm Watch | SPC | Athens, Belmont, Carroll, Columbiana, Guernsey, Harrison and 15 more | 5 hr |
| Jul 29, 7:11 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Madison | 64 min |
| Jul 29, 7:17 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 58 min |
| Jul 29, 7:17 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Highland | 73 min |
| Jul 29, 7:39 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake | 51 min |
| Jul 29, 7:40 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 65 min |
| Jul 29, 7:50 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 55 min |
| Jul 29, 7:56 PM EDT | Special Marine Warning | CLE | 94 min | |
| Jul 29, 7:56 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 49 min |
| Jul 29, 8:06 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 39 min |
| Jul 29, 8:13 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 77 min |
| Jul 29, 8:19 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 71 min |
| Jul 29, 8:26 PM EDT | Severe Thunderstorm Warning | RLX | Perry | 34 min |
| Aug 3, 12:30 AM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 45 min |
| Aug 4, 5:21 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 39 min |
| Aug 4, 6:52 PM EDT | Special Marine Warning | CLE | 113 min | |
| Aug 4, 6:52 PM EDT | Special Marine Warning | CLE | 113 min | |
| Aug 4, 7:08 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa | 52 min |
| Aug 4, 7:43 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 62 min |
| Aug 4, 8:11 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Aug 4, 8:11 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Aug 4, 8:20 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 55 min |
| Aug 5, 2:05 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Athens, Belmont, Brown, Butler, Champaign and 42 more | 6 hr |
| Aug 5, 5:52 PM EDT | Severe Thunderstorm Warning | RLX | Gallia | 23 min |
| Aug 11, 4:29 PM EDT | Severe Thunderstorm Warning | ILN | Warren | 31 min |
| Aug 11, 4:45 PM EDT | Severe Thunderstorm Warning | ILN | Shelby | 45 min |
| Aug 11, 5:13 PM EDT | Severe Thunderstorm Warning | ILN | Miami | 47 min |
| Aug 11, 5:18 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize | 42 min |
| Aug 11, 5:19 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 41 min |
| Aug 11, 5:25 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 50 min |
| Aug 11, 5:33 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 27 min |
| Aug 11, 5:34 PM EDT | Severe Thunderstorm Warning | ILN | Fayette | 26 min |
| Aug 11, 6:58 PM EDT | Severe Thunderstorm Warning | ILN | Ross | 32 min |
| Aug 11, 7:31 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 44 min |
| Aug 12, 1:33 PM EDT | Severe Thunderstorm Warning | ILN | Union | 42 min |
| Aug 12, 1:39 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 51 min |
| Aug 12, 2:46 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 44 min |
| Aug 12, 3:46 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 59 min |
| Aug 12, 4:03 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 42 min |
| Aug 12, 4:23 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 67 min |
| Aug 14, 1:52 PM EDT | Special Marine Warning | CLE | 113 min | |
| Aug 14, 1:52 PM EDT | Special Marine Warning | CLE | 113 min | |
| Aug 14, 2:45 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Aug 14, 2:45 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Aug 14, 3:44 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Aug 14, 3:44 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Aug 14, 3:44 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Aug 14, 4:09 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 51 min |
| Aug 14, 4:20 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 40 min |
| Aug 14, 4:27 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 33 min |
| Aug 14, 5:47 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 43 min |
| Aug 14, 5:48 PM EDT | Special Marine Warning | CLE | 117 min | |
| Aug 14, 5:48 PM EDT | Special Marine Warning | CLE | 117 min | |
| Aug 14, 5:55 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 50 min |
| Aug 16, 2:31 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Summit | 44 min |
| Aug 16, 3:19 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 41 min |
| Aug 16, 6:21 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 24 min |
| Aug 16, 6:23 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 37 min |
| Aug 16, 6:40 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 65 min |
| Aug 18, 3:16 PM EDT | Severe Thunderstorm Warning | ILN | Highland | 74 min |
| Aug 18, 3:27 PM EDT | Severe Thunderstorm Warning | ILN | Adams | 63 min |
| Aug 22, 4:03 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga | 42 min |
| Aug 22, 4:15 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa | 45 min |
| Aug 22, 4:21 PM EDT | Tornado Warning | CLE | Trumbull | 39 min |
| Aug 22, 4:28 PM EDT | Tornado Warning | CLE | Geauga | 47 min |
| Aug 22, 4:40 PM EDT | Tornado Warning | CLE | Portage | 35 min |
| Aug 22, 5:12 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 33 min |
| Aug 22, 5:15 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 60 min |
| Aug 22, 5:23 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 52 min |
| Aug 22, 5:28 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 47 min |
| Aug 22, 5:40 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 50 min |
| Aug 22, 6:09 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 51 min |
| Aug 22, 6:14 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 61 min |
| Aug 22, 6:22 PM EDT | Tornado Warning | CLE | Stark, Summit | 23 min |
| Aug 22, 6:33 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 57 min |
| Aug 22, 6:37 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 38 min |
| Aug 22, 6:46 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 59 min |
| Aug 22, 6:50 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 40 min |
| Aug 22, 7:12 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 48 min |
| Aug 22, 8:23 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 37 min |
| Aug 22, 9:52 PM EDT | Severe Thunderstorm Warning | ILN | Champaign | 53 min |
| Aug 23, 4:16 PM EDT | Severe Thunderstorm Warning | ILN | Scioto | 29 min |
| Aug 23, 4:34 PM EDT | Tornado Warning | IWX | Williams | 56 min |
| Aug 23, 4:51 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 39 min |
| Aug 23, 5:25 PM EDT | Severe Thunderstorm Warning | CLE | Morrow | 50 min |
| Aug 23, 5:49 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 56 min |
| Aug 23, 5:54 PM EDT | Severe Thunderstorm Warning | ILN | Delaware | 51 min |
| Aug 23, 6:35 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 55 min |
| Aug 23, 6:43 PM EDT | Tornado Warning | CLE | Seneca | 47 min |
| Aug 23, 7:24 PM EDT | Severe Thunderstorm Warning | CLE | Crawford | 36 min |
| Aug 23, 8:10 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 35 min |
| Aug 23, 8:13 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll | 47 min |
| Aug 23, 8:54 PM EDT | Tornado Warning | CLE | Medina | 21 min |
| Aug 23, 8:55 PM EDT | Tornado Warning | CLE | Medina | 20 min |
| Sep 2, 5:05 PM EDT | Special Marine Warning | CLE | 55 min | |
| Sep 2, 5:55 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Sep 3, 3:24 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 51 min |
| Sep 3, 3:33 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 42 min |
| Sep 3, 3:40 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Belmont, Brown, Butler, Carroll, Champaign and 45 more | 5 hr |
| Sep 3, 3:44 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 46 min |
| Sep 3, 3:55 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 50 min |
| Sep 3, 4:06 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 39 min |
| Sep 3, 4:09 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 51 min |
| Sep 3, 4:29 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 46 min |
| Sep 3, 4:52 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 38 min |
| Sep 3, 4:55 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 50 min |
| Sep 3, 5:00 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 45 min |
| Sep 3, 5:13 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 47 min |
| Sep 3, 5:43 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 47 min |
| Sep 3, 5:50 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 55 min |
| Sep 3, 6:02 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 58 min |
| Sep 3, 6:07 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 38 min |
| Sep 3, 6:10 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 65 min |
| Sep 3, 6:11 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 64 min |
| Sep 3, 6:40 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 65 min |
| Sep 3, 6:44 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 31 min |
| Sep 3, 7:03 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 57 min |
| Sep 3, 7:10 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison | 65 min |
| Sep 3, 7:46 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont | 59 min |
| Sep 14, 5:55 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 50 min |
| Sep 14, 7:03 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 42 min |
| Sep 14, 7:48 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 27 min |
| Sep 14, 7:58 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 47 min |
| Sep 14, 8:55 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 50 min |
| Sep 15, 2:17 PM EDT | Flash Flood Warning | CLE | Ashtabula | 118 min |
| Sep 18, 6:03 PM EDT | Severe Thunderstorm Warning | ILN | Warren | 42 min |
| Sep 18, 6:33 PM EDT | Special Marine Warning | CLE | 117 min | |
| Sep 18, 6:40 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 50 min |
| Sep 18, 7:18 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield | 57 min |
| Sep 18, 7:36 PM EDT | Severe Thunderstorm Warning | IWX | Van Wert | 39 min |
| Sep 18, 8:53 PM EDT | Severe Thunderstorm Warning | ILN | Franklin | 37 min |
| Sep 18, 10:07 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe | 38 min |
| Sep 19, 4:58 AM EDT | Severe Thunderstorm Warning | CLE | Summit | 62 min |
| Sep 19, 5:21 AM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 54 min |
| Sep 19, 7:07 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wood | 53 min |
| Sep 19, 7:23 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Sep 19, 7:41 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky | 64 min |
| Sep 20, 1:35 PM EDT | Tornado Watch | SPC | Allen, Auglaize, Darke, Defiance, Fulton, Henry and 7 more | 5 hr |
| Sep 20, 3:27 PM EDT | Special Marine Warning | CLE | 63 min | |
| Sep 20, 3:27 PM EDT | Special Marine Warning | CLE | 63 min | |
| Sep 20, 3:41 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron | 49 min |
| Sep 20, 4:02 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 43 min |
| Sep 20, 4:14 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Putnam | 46 min |
| Sep 20, 4:30 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Ashland, Brown, Butler, Champaign, Clark and 36 more | 6 hr |
| Sep 20, 4:34 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Warren | 41 min |
| Sep 20, 4:45 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Mercer | 45 min |
| Sep 20, 4:59 PM EDT | Severe Thunderstorm Warning | IWX | Van Wert | 46 min |
| Sep 20, 4:59 PM EDT | Tornado Warning | IWX | Putnam | 31 min |
| Sep 20, 5:06 PM EDT | Severe Thunderstorm Warning | ILN | Greene | 24 min |
| Sep 20, 5:14 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Shelby | 61 min |
| Sep 20, 5:18 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Madison | 57 min |
| Sep 20, 6:01 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Sandusky | 44 min |
| Sep 20, 6:14 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 46 min |
| Sep 20, 6:21 PM EDT | Special Marine Warning | CLE | 114 min | |
| Sep 20, 11:51 PM EDT | Special Marine Warning | CLE | 54 min | |
| Sep 27, 6:21 AM EDT | Flash Flood Warning | ILN | Clark, Miami, Montgomery | 3 hr |
| Oct 3, 5:33 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 57 min |
| Oct 3, 5:36 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 54 min |
| Nov 10, 1:40 PM EST | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Crawford, Defiance, Erie, Fulton and 18 more | 5 hr |
| Nov 10, 3:03 PM EST | Tornado Warning | IWX | Van Wert | 57 min |
| Nov 10, 3:32 PM EST | Tornado Warning | IWX | Defiance, Paulding, Putnam | 58 min |
| Nov 10, 3:35 PM EST | Tornado Watch | SPC | Adams, Brown, Butler, Champaign, Clark, Clermont and 25 more | 6 hr |
| Nov 10, 3:53 PM EST | Severe Thunderstorm Warning | ILN | Mercer | 52 min |
| Nov 10, 3:56 PM EST | Tornado Warning | IWX | Henry | 64 min |
| Nov 10, 3:56 PM EST | Tornado Warning | IWX | Henry | 64 min |
| Nov 10, 4:05 PM EST | Severe Thunderstorm Warning | ILN | Champaign, Logan | 40 min |
| Nov 10, 4:06 PM EST | Severe Thunderstorm Warning | IWX | Allen, Putnam | 54 min |
| Nov 10, 4:10 PM EST | Severe Thunderstorm Warning | ILN | Champaign, Logan | 35 min |
| Nov 10, 4:20 PM EST | Severe Thunderstorm Warning | ILN | Clark, Greene | 40 min |
| Nov 10, 4:21 PM EST | Severe Thunderstorm Warning | ILN | Darke | 39 min |
| Nov 10, 4:26 PM EST | Tornado Warning | ILN | Logan | 49 min |
| Nov 10, 4:30 PM EST | Severe Thunderstorm Warning | ILN | Auglaize | 45 min |
| Nov 10, 4:32 PM EST | Severe Thunderstorm Warning | CLE | Hancock | 58 min |
| Nov 10, 4:35 PM EST | Tornado Watch | SPC | Allen, Ashland, Auglaize, Crawford, Cuyahoga, Erie and 24 more | 5 hr |
| Nov 10, 4:38 PM EST | Tornado Warning | CLE | Lucas, Wood | 67 min |
| Nov 10, 4:38 PM EST | Severe Thunderstorm Warning | ILN | Preble | 52 min |
| Nov 10, 4:46 PM EST | Severe Thunderstorm Warning | CLE | Marion | 59 min |
| Nov 10, 4:47 PM EST | Tornado Warning | ILN | Union | 28 min |
| Nov 10, 4:49 PM EST | Severe Thunderstorm Warning | CLE | Morrow | 56 min |
| Nov 10, 5:02 PM EST | Tornado Warning | CLE | Seneca | 28 min |
| Nov 10, 5:03 PM EST | Severe Thunderstorm Warning | ILN | Miami, Montgomery | 72 min |
| Nov 10, 5:05 PM EST | Tornado Warning | CLE | Sandusky | 55 min |
| Nov 10, 5:08 PM EST | Tornado Warning | CLE | Marion | 67 min |
| Nov 10, 5:12 PM EST | Tornado Warning | CLE | Richland | 63 min |
| Nov 10, 5:17 PM EST | Severe Thunderstorm Warning | ILN | Hardin, Logan | 58 min |
| Nov 10, 5:18 PM EST | Tornado Warning | CLE | Ashland, Holmes | 42 min |
| Nov 10, 5:20 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 25 min |
| Nov 10, 5:23 PM EST | Tornado Warning | CLE | Ottawa | 37 min |
| Nov 10, 5:28 PM EST | Severe Thunderstorm Warning | ILN | Champaign, Clark | 62 min |
| Nov 10, 5:30 PM EST | Tornado Warning | CLE | Crawford, Morrow | 45 min |
| Nov 10, 5:35 PM EST | Special Marine Warning | CLE | 2 hr | |
| Nov 10, 5:35 PM EST | Special Marine Warning | CLE | 2 hr | |
| Nov 10, 5:35 PM EST | Special Marine Warning | CLE | 2 hr | |
| Nov 10, 5:35 PM EST | Tornado Warning | CLE | Erie, Huron, Seneca | 55 min |
| Nov 10, 5:36 PM EST | Severe Thunderstorm Warning | ILN | Licking | 24 min |
| Nov 10, 5:47 PM EST | Severe Thunderstorm Warning | ILN | Butler | 73 min |
| Nov 10, 5:50 PM EST | Tornado Watch | SPC | Athens, Gallia, Jackson, Lawrence, Meigs, Pike and 2 more | 5 hr |
| Nov 10, 5:54 PM EST | Tornado Warning | CLE | Medina | 66 min |
| Nov 10, 5:58 PM EST | Severe Thunderstorm Warning | ILN | Licking | 32 min |
| Nov 10, 6:00 PM EST | Tornado Warning | CLE | Ashland | 60 min |
| Nov 10, 6:03 PM EST | Tornado Warning | CLE | Holmes, Wayne | 57 min |
| Nov 10, 6:08 PM EST | Severe Thunderstorm Warning | PBZ | Coshocton | 67 min |
| Nov 10, 6:13 PM EST | Severe Thunderstorm Warning | CLE | Knox | 47 min |
| Nov 10, 6:16 PM EST | Severe Thunderstorm Warning | CLE | Lorain | 59 min |
| Nov 10, 6:19 PM EST | Severe Thunderstorm Warning | CLE | Richland | 56 min |
| Nov 10, 6:22 PM EST | Tornado Warning | CLE | Stark | 53 min |
| Nov 10, 6:26 PM EST | Severe Thunderstorm Warning | CLE | Cuyahoga | 64 min |
| Nov 10, 6:28 PM EST | Tornado Warning | PBZ | Coshocton | 47 min |
| Nov 10, 6:35 PM EST | Severe Thunderstorm Warning | ILN | Delaware | 25 min |
| Nov 10, 6:45 PM EST | Tornado Warning | CLE | Cuyahoga | 60 min |
| Nov 10, 6:45 PM EST | Tornado Watch | SPC | Belmont, Carroll, Columbiana, Harrison, Jefferson, Mahoning and 3 more | 5 hr |
| Nov 10, 6:56 PM EST | Tornado Warning | CLE | Portage | 49 min |
| Nov 10, 7:02 PM EST | Severe Thunderstorm Warning | CLE | Summit | 58 min |
| Nov 10, 7:11 PM EST | Tornado Warning | CLE | Mahoning, Trumbull | 64 min |
| Nov 10, 7:11 PM EST | Severe Thunderstorm Warning | PBZ | Carroll | 64 min |
| Nov 10, 7:15 PM EST | Tornado Warning | CLE | Stark | 45 min |
| Nov 10, 7:18 PM EST | Severe Thunderstorm Warning | CLE | Geauga, Lake | 57 min |
| Nov 10, 7:25 PM EST | Severe Thunderstorm Warning | CLE | Holmes, Wayne | 65 min |
| Nov 10, 7:39 PM EST | Severe Thunderstorm Warning | CLE | Ashtabula | 66 min |
| Nov 10, 7:46 PM EST | Severe Thunderstorm Warning | ILN | Brown | 44 min |
| Nov 10, 7:50 PM EST | Special Marine Warning | CLE | 2 hr | |
| Nov 10, 7:50 PM EST | Special Marine Warning | CLE | 2 hr | |
| Nov 10, 7:51 PM EST | Severe Thunderstorm Warning | CLE | Portage | 39 min |
| Nov 10, 7:51 PM EST | Severe Thunderstorm Warning | ILN | Brown | 39 min |
| Nov 10, 7:58 PM EST | Tornado Warning | CLE | Stark | 47 min |
| Nov 10, 8:15 PM EST | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 60 min |
| Nov 10, 8:21 PM EST | Severe Thunderstorm Warning | ILN | Adams, Pike, Ross | 54 min |
| Nov 10, 8:27 PM EST | Tornado Warning | ILN | Adams | 48 min |
| Nov 10, 8:27 PM EST | Severe Thunderstorm Warning | PBZ | Muskingum | 63 min |
| Nov 10, 8:27 PM EST | Severe Thunderstorm Warning | RLX | Lawrence | 33 min |
| Nov 10, 8:29 PM EST | Severe Thunderstorm Warning | PBZ | Coshocton | 61 min |
| Nov 10, 8:31 PM EST | Severe Thunderstorm Warning | RLX | Perry | 14 min |
| Nov 10, 8:37 PM EST | Tornado Warning | ILN | Pike | 38 min |
| Nov 10, 8:46 PM EST | Tornado Warning | ILN | Scioto | 44 min |
| Nov 10, 8:46 PM EST | Severe Thunderstorm Warning | PBZ | Tuscarawas | 59 min |
| Nov 10, 8:51 PM EST | Severe Thunderstorm Warning | RLX | Gallia | 39 min |
| Nov 10, 9:00 PM EST | Severe Thunderstorm Warning | PBZ | Guernsey | 60 min |
| Nov 10, 9:01 PM EST | Severe Thunderstorm Warning | CLE | Stark | 29 min |
| Nov 10, 9:06 PM EST | Severe Thunderstorm Warning | RLX | Jackson, Vinton | 24 min |
| Nov 10, 9:15 PM EST | Severe Thunderstorm Warning | PBZ | Carroll | 60 min |
| Nov 10, 9:16 PM EST | Severe Thunderstorm Warning | ILN | Hocking | 29 min |
| Nov 10, 9:16 PM EST | Severe Thunderstorm Warning | PBZ | Harrison | 59 min |
| Nov 10, 9:29 PM EST | Severe Thunderstorm Warning | RLX | Jackson | 31 min |
| Nov 10, 9:37 PM EST | Severe Thunderstorm Warning | RLX | Athens, Morgan | 38 min |
| Nov 10, 9:38 PM EST | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 37 min |
| Nov 10, 9:39 PM EST | Severe Thunderstorm Warning | PBZ | Columbiana | 66 min |
| Nov 10, 9:42 PM EST | Severe Thunderstorm Warning | PBZ | Jefferson | 48 min |
| Nov 10, 9:55 PM EST | Severe Thunderstorm Warning | RLX | Meigs | 20 min |
| Nov 10, 10:19 PM EST | Severe Thunderstorm Warning | RLX | Athens, Meigs | 26 min |
| Nov 10, 10:45 PM EST | Tornado Watch | SPC | Washington | 5 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 550 |
| Tornado Warning | 69 |
| Severe Thunderstorm Watch | 29 |
| Tornado Watch | 13 |
| Flooding | |
| Flash Flood Warning | 62 |
| Marine | |
| Special Marine Warning | 103 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Stark County40
- Knox County32
- Summit County31
- Medina County30
- Richland County29
- Clinton County28
- Franklin County28
- Coshocton County28
- Cuyahoga County28
- Warren County27
- Champaign County27
- Fairfield County27
- Holmes County27
- Belmont County27
- Carroll County27
- Trumbull County27
- Adams County26
- Clermont County26
- Fayette County26
- Morrow County26
- Muskingum County26
- Perry County26
- Tuscarawas County26
- Ashtabula County26
- Portage County26
- Clark County25
- Logan County25
- Columbiana County25
- Jefferson County25
- Mahoning County25
- Hamilton County24
- Ross County24
- Licking County24
- Lorain County24
- Wayne County24
- Brown County23
- Seneca County23
- Geauga County23
- Greene County23
- Madison County23
48 more counties
- Montgomery County23
- Ashland County22
- Highland County22
- Marion County22
- Union County22
- Harrison County22
- Pickaway County21
- Butler County21
- Delaware County21
- Erie County21
- Monroe County21
- Guernsey County20
- Huron County20
- Noble County20
- Athens County19
- Hocking County19
- Ottawa County19
- Vinton County19
- Darke County18
- Morgan County18
- Pike County18
- Preble County18
- Sandusky County18
- Scioto County17
- Hancock County17
- Miami County17
- Shelby County17
- Wood County17
- Washington County17
- Crawford County16
- Allen County15
- Auglaize County15
- Meigs County15
- Jackson County14
- Putnam County14
- Mercer County14
- Van Wert County14
- Hardin County13
- Lake County13
- Wyandot County13
- Gallia County12
- Lucas County12
- Lawrence County11
- Fulton County9
- Henry County9
- Paulding County7
- Defiance County6
- Williams County6
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20012003
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.