Weather alerts in Ohio, 1986
254 weather alerts in 1986, 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 1986. Tap one for its archive.
- Alerts
- 254
- Warnings
- 254
- Watches
- 0
- Advisories
- 0
- Busiest month
- May80 alerts
- Busiest day
- May 7, 198633 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 |
|---|---|---|---|---|
| Mar 10, 4:38 PM EST | Severe Thunderstorm Warning | ILN | Hamilton | 32 min |
| Mar 10, 4:44 PM EST | Severe Thunderstorm Warning | ILN | Montgomery, Preble | 56 min |
| Mar 10, 4:48 PM EST | Tornado Warning | ILN | Mercer | 32 min |
| Mar 10, 4:53 PM EST | Severe Thunderstorm Warning | ILN | Clinton | 27 min |
| Mar 10, 4:56 PM EST | Severe Thunderstorm Warning | ILN | Clark, Greene | 44 min |
| Mar 10, 5:08 PM EST | Severe Thunderstorm Warning | RLX | Fayette, Madison | 67 min |
| Mar 10, 5:24 PM EST | Tornado Warning | ILN | Hardin | 41 min |
| Mar 10, 5:25 PM EST | Severe Thunderstorm Warning | RLX | Marion, Union | 65 min |
| Mar 10, 5:35 PM EST | Severe Thunderstorm Warning | CLE | Jefferson | 40 min |
| Mar 10, 5:35 PM EST | Tornado Warning | ILN | Crawford | 53 min |
| Mar 10, 5:35 PM EST | Tornado Warning | RLX | Fayette, Madison, Pickaway | 65 min |
| Mar 10, 5:38 PM EST | Tornado Warning | CLE | Wyandot | 51 min |
| Mar 10, 5:40 PM EST | Tornado Warning | ILN | Richland | 48 min |
| Mar 10, 5:42 PM EST | Severe Thunderstorm Warning | CLE | Huron | 48 min |
| Mar 10, 5:44 PM EST | Tornado Warning | RLX | Franklin | 61 min |
| Mar 10, 5:45 PM EST | Severe Thunderstorm Warning | ILN | Highland | 45 min |
| Mar 10, 6:05 PM EST | Severe Thunderstorm Warning | RLX | Fairfield, Licking | 60 min |
| Mar 10, 6:11 PM EST | Tornado Warning | CLE | Erie, Huron | 49 min |
| Mar 10, 6:16 PM EST | Severe Thunderstorm Warning | CLE | Lorain | 44 min |
| Mar 10, 6:18 PM EST | Severe Thunderstorm Warning | RLX | Perry | 62 min |
| Mar 10, 6:25 PM EST | Severe Thunderstorm Warning | CLE | Medina | 45 min |
| Mar 10, 6:39 PM EST | Severe Thunderstorm Warning | CLE | Cuyahoga | 41 min |
| Mar 10, 6:52 PM EST | Severe Thunderstorm Warning | CLE | Summit | 58 min |
| Mar 10, 6:57 PM EST | Severe Thunderstorm Warning | CLE | Holmes, Wayne | 63 min |
| Mar 10, 6:58 PM EST | Severe Thunderstorm Warning | CLE | Geauga, Lake | 47 min |
| Mar 10, 6:58 PM EST | Severe Thunderstorm Warning | JKL | Scioto | 30 min |
| Mar 10, 7:42 PM EST | Severe Thunderstorm Warning | CLE | Ashtabula | 33 min |
| Mar 10, 7:47 PM EST | Severe Thunderstorm Warning | CLE | Trumbull | 38 min |
| Apr 5, 7:06 PM EST | Severe Thunderstorm Warning | CLE | Sandusky | 64 min |
| Apr 6, 8:27 PM EST | Severe Thunderstorm Warning | CLE | Guernsey | 33 min |
| Apr 20, 7:38 PM EST | Severe Thunderstorm Warning | RLX | Delaware, Franklin | 67 min |
| Apr 20, 8:02 PM EST | Severe Thunderstorm Warning | RLX | Marion | 58 min |
| Apr 20, 8:05 PM EST | Tornado Warning | ILN | Crawford, Richland | 55 min |
| Apr 26, 12:51 AM EST | Severe Thunderstorm Warning | CLE | Huron | 39 min |
| May 6, 3:50 PM EDT | Severe Thunderstorm Warning | CLE | Fulton | 2 hr |
| May 6, 4:14 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 61 min |
| May 6, 4:25 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 65 min |
| May 6, 4:36 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 64 min |
| May 6, 4:39 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga | 51 min |
| May 6, 5:01 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 29 min |
| May 6, 5:38 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Lake | 52 min |
| May 6, 5:58 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 62 min |
| May 6, 6:06 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 69 min |
| May 6, 6:10 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 65 min |
| May 6, 6:36 PM EDT | Severe Thunderstorm Warning | CLE | Lake | 64 min |
| May 6, 6:51 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 39 min |
| May 6, 6:55 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 65 min |
| May 6, 7:07 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 68 min |
| May 6, 7:35 PM EDT | Severe Thunderstorm Warning | CLE | Putnam | 65 min |
| May 6, 7:40 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Mercer | 60 min |
| May 6, 7:46 PM EDT | Severe Thunderstorm Warning | CLE | Henry | 74 min |
| May 6, 7:49 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 61 min |
| May 6, 7:58 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 62 min |
| May 6, 8:03 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 57 min |
| May 6, 8:09 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 81 min |
| May 6, 8:13 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 57 min |
| May 6, 8:19 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami | 56 min |
| May 6, 8:20 PM EDT | Severe Thunderstorm Warning | CLE | Hancock | 60 min |
| May 6, 8:31 PM EDT | Severe Thunderstorm Warning | ILN | Logan | 59 min |
| May 6, 8:34 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa | 86 min |
| May 6, 8:38 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit | 62 min |
| May 6, 8:39 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky, Seneca | 71 min |
| May 6, 8:39 PM EDT | Severe Thunderstorm Warning | ILN | Shelby | 61 min |
| May 6, 8:46 PM EDT | Severe Thunderstorm Warning | RLX | Marion, Union | 64 min |
| May 6, 8:52 PM EDT | Severe Thunderstorm Warning | CLE | Wyandot | 58 min |
| May 6, 8:55 PM EDT | Severe Thunderstorm Warning | ILN | Champaign | 65 min |
| May 6, 8:56 PM EDT | Tornado Warning | CLE | Sandusky | 64 min |
| May 6, 9:05 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron | 70 min |
| May 6, 9:15 PM EDT | Severe Thunderstorm Warning | ILN | Crawford, Morrow | 60 min |
| May 6, 9:52 PM EDT | Severe Thunderstorm Warning | RLX | Delaware, Franklin | 48 min |
| May 6, 10:08 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 52 min |
| May 6, 11:48 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Preble | 62 min |
| May 7, 12:37 AM EDT | Severe Thunderstorm Warning | ILN | Warren | 43 min |
| May 7, 12:45 AM EDT | Severe Thunderstorm Warning | ILN | Clinton | 35 min |
| May 7, 1:19 AM EDT | Severe Thunderstorm Warning | ILN | Highland | 31 min |
| May 7, 1:42 AM EDT | Severe Thunderstorm Warning | RLX | Ross | 63 min |
| May 7, 4:40 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 60 min |
| May 7, 4:56 PM EDT | Severe Thunderstorm Warning | ILN | Greene, Montgomery | 64 min |
| May 7, 4:58 PM EDT | Severe Thunderstorm Warning | CLE | Noble | 62 min |
| May 7, 4:59 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 31 min |
| May 7, 5:17 PM EDT | Severe Thunderstorm Warning | ILN | Brown | 33 min |
| May 7, 5:18 PM EDT | Severe Thunderstorm Warning | RLX | Fayette | 62 min |
| May 7, 5:48 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 42 min |
| May 7, 6:40 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 50 min |
| May 7, 6:54 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 26 min |
| May 7, 7:15 PM EDT | Severe Thunderstorm Warning | JKL | Adams | 30 min |
| May 7, 8:35 PM EDT | Severe Thunderstorm Warning | JKL | Gallia | 45 min |
| May 13, 10:19 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 56 min |
| May 15, 6:03 PM EDT | Severe Thunderstorm Warning | ILN | Hardin, Logan | 57 min |
| May 15, 6:37 PM EDT | Severe Thunderstorm Warning | CLE | Wyandot | 63 min |
| May 15, 6:37 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Mercer | 63 min |
| May 15, 6:55 PM EDT | Severe Thunderstorm Warning | ILN | Crawford | 65 min |
| May 15, 7:25 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 65 min |
| May 15, 7:40 PM EDT | Severe Thunderstorm Warning | CLE | Seneca | 60 min |
| May 15, 7:48 PM EDT | Tornado Warning | CLE | Huron | 52 min |
| May 15, 7:50 PM EDT | Tornado Warning | ILN | Crawford | 45 min |
| May 15, 7:58 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 62 min |
| May 15, 8:01 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 59 min |
| May 15, 8:05 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 65 min |
| May 15, 8:13 PM EDT | Severe Thunderstorm Warning | RLX | Licking | 27 min |
| May 15, 8:24 PM EDT | Tornado Warning | CLE | Erie | 51 min |
| May 15, 8:30 PM EDT | Severe Thunderstorm Warning | ILN | Knox | 45 min |
| May 15, 8:48 PM EDT | Severe Thunderstorm Warning | ILN | Clark | 42 min |
| May 15, 9:49 PM EDT | Severe Thunderstorm Warning | RLX | Marion, Union | 41 min |
| May 15, 10:00 PM EDT | Severe Thunderstorm Warning | ILN | Crawford | 45 min |
| May 17, 2:40 PM EDT | Tornado Warning | CLE | Carroll, Stark | 50 min |
| May 17, 3:07 PM EDT | Severe Thunderstorm Warning | CLE | Henry | 38 min |
| May 17, 3:20 PM EDT | Severe Thunderstorm Warning | CLE | Fulton | 40 min |
| May 17, 3:35 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 55 min |
| May 17, 8:39 PM EDT | Severe Thunderstorm Warning | ILN | Shelby | 41 min |
| May 17, 9:04 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 56 min |
| May 17, 9:13 PM EDT | Severe Thunderstorm Warning | ILN | Greene, Montgomery | 48 min |
| May 18, 4:39 PM EDT | Tornado Warning | CLE | Erie | 51 min |
| May 29, 5:42 PM EDT | Severe Thunderstorm Warning | ILN | Greene | 3 hr |
| Jun 10, 3:49 PM EDT | Severe Thunderstorm Warning | RLX | Ross | 61 min |
| Jun 10, 6:54 PM EDT | Tornado Warning | RLX | Madison | 56 min |
| Jun 10, 7:38 PM EDT | Tornado Warning | RLX | Franklin | 62 min |
| Jun 10, 8:45 PM EDT | Tornado Warning | RLX | Licking | 65 min |
| Jun 10, 9:11 PM EDT | Tornado Warning | CLE | Ottawa | 49 min |
| Jun 11, 1:22 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 38 min |
| Jun 11, 5:14 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 61 min |
| Jun 11, 7:27 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 63 min |
| Jun 14, 5:06 PM EDT | Tornado Warning | ILN | Morrow | 54 min |
| Jun 15, 5:32 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky | 88 min |
| Jun 15, 5:47 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 43 min |
| Jun 15, 6:07 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 53 min |
| Jun 16, 4:04 PM EDT | Severe Thunderstorm Warning | ILN | Van Wert | 56 min |
| Jun 16, 4:05 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 55 min |
| Jun 16, 4:29 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 61 min |
| Jun 16, 4:32 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky | 58 min |
| Jun 16, 4:36 PM EDT | Severe Thunderstorm Warning | ILN | Allen | 64 min |
| Jun 16, 5:05 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 55 min |
| Jun 16, 5:08 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize | 62 min |
| Jun 16, 5:09 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 61 min |
| Jun 16, 5:30 PM EDT | Severe Thunderstorm Warning | ILN | Crawford | 45 min |
| Jun 16, 5:33 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 57 min |
| Jun 16, 5:56 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 64 min |
| Jun 16, 6:01 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 59 min |
| Jun 16, 6:09 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 61 min |
| Jun 16, 6:25 PM EDT | Tornado Warning | CLE | Medina | 50 min |
| Jun 16, 6:29 PM EDT | Tornado Warning | CLE | Summit | 61 min |
| Jun 16, 6:58 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 62 min |
| Jun 16, 6:59 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 61 min |
| Jun 16, 7:10 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 65 min |
| Jun 16, 7:24 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 66 min |
| Jun 16, 8:03 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 57 min |
| Jun 16, 8:16 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 64 min |
| Jun 16, 8:16 PM EDT | Severe Thunderstorm Warning | ILN | Warren | 64 min |
| Jun 19, 12:26 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 64 min |
| Jun 22, 9:02 PM EDT | Severe Thunderstorm Warning | ILN | Shelby | 48 min |
| Jun 22, 9:13 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan | 57 min |
| Jun 22, 9:19 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 61 min |
| Jun 22, 9:38 PM EDT | Severe Thunderstorm Warning | ILN | Miami, Montgomery | 42 min |
| Jun 27, 3:10 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 60 min |
| Jun 27, 3:44 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 56 min |
| Jun 27, 4:25 PM EDT | Severe Thunderstorm Warning | CLE | Carroll, Tuscarawas | 65 min |
| Jun 27, 4:32 PM EDT | Severe Thunderstorm Warning | ILN | Allen | 48 min |
| Jun 27, 5:00 PM EDT | Severe Thunderstorm Warning | CLE | Coshocton, Holmes | 60 min |
| Jun 27, 5:15 PM EDT | Severe Thunderstorm Warning | ILN | Van Wert | 75 min |
| Jun 27, 5:20 PM EDT | Severe Thunderstorm Warning | ILN | Allen | 60 min |
| Jun 27, 5:36 PM EDT | Severe Thunderstorm Warning | RLX | Marion | 44 min |
| Jun 27, 5:38 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 62 min |
| Jun 27, 5:43 PM EDT | Severe Thunderstorm Warning | CLE | Paulding | 57 min |
| Jun 27, 5:45 PM EDT | Severe Thunderstorm Warning | ILN | Morrow | 60 min |
| Jun 27, 6:08 PM EDT | Severe Thunderstorm Warning | CLE | Belmont, Guernsey | 62 min |
| Jun 27, 6:20 PM EDT | Severe Thunderstorm Warning | ILN | Allen | 90 min |
| Jun 27, 6:20 PM EDT | Severe Thunderstorm Warning | RLX | Marion | 60 min |
| Jun 27, 6:37 PM EDT | Severe Thunderstorm Warning | ILN | Van Wert | 93 min |
| Jun 27, 6:40 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 70 min |
| Jun 27, 7:00 PM EDT | Severe Thunderstorm Warning | ILN | Morrow | 60 min |
| Jun 29, 7:51 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 49 min |
| Jul 7, 11:37 PM EDT | Severe Thunderstorm Warning | ILN | Van Wert | 68 min |
| Jul 8, 1:35 PM EDT | Severe Thunderstorm Warning | CLE | Columbiana | 65 min |
| Jul 8, 4:38 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit | 62 min |
| Jul 8, 8:56 PM EDT | Severe Thunderstorm Warning | CLE | Putnam | 44 min |
| Jul 9, 11:14 AM EDT | Severe Thunderstorm Warning | RLX | Fairfield | 56 min |
| Jul 9, 11:40 AM EDT | Severe Thunderstorm Warning | RLX | Perry | 60 min |
| Jul 11, 2:10 PM EDT | Severe Thunderstorm Warning | JKL | Gallia | 30 min |
| Jul 11, 3:43 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 47 min |
| Jul 11, 4:57 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 53 min |
| Jul 11, 5:11 PM EDT | Severe Thunderstorm Warning | RLX | Muskingum | 59 min |
| Jul 11, 5:21 PM EDT | Severe Thunderstorm Warning | RLX | Licking | 59 min |
| Jul 11, 5:49 PM EDT | Severe Thunderstorm Warning | RLX | Delaware, Franklin | 61 min |
| Jul 11, 6:02 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 48 min |
| Jul 11, 9:28 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 62 min |
| Jul 11, 9:49 PM EDT | Severe Thunderstorm Warning | RLX | Franklin | 61 min |
| Jul 12, 4:57 PM EDT | Severe Thunderstorm Warning | RLX | Franklin | 63 min |
| Jul 12, 5:55 PM EDT | Severe Thunderstorm Warning | RLX | Fairfield | 50 min |
| Jul 12, 6:41 PM EDT | Tornado Warning | CLE | Henry | 19 min |
| Jul 12, 7:02 PM EDT | Severe Thunderstorm Warning | CLE | Noble | 58 min |
| Jul 12, 8:04 PM EDT | Tornado Warning | CLE | Paulding | 56 min |
| Jul 12, 8:10 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 60 min |
| Jul 12, 8:16 PM EDT | Tornado Warning | CLE | Putnam | 44 min |
| Jul 12, 8:31 PM EDT | Tornado Warning | CLE | Defiance | 59 min |
| Jul 12, 8:41 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 59 min |
| Jul 12, 8:44 PM EDT | Tornado Warning | CLE | Hancock | 56 min |
| Jul 12, 9:34 PM EDT | Tornado Warning | CLE | Putnam | 56 min |
| Jul 15, 11:52 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 68 min |
| Jul 16, 1:27 AM EDT | Severe Thunderstorm Warning | CLE | Wood | 33 min |
| Jul 20, 4:20 PM EDT | Severe Thunderstorm Warning | JKL | Adams | 30 min |
| Jul 20, 4:32 PM EDT | Severe Thunderstorm Warning | CLE | Belmont, Monroe | 58 min |
| Jul 25, 6:02 PM EDT | Severe Thunderstorm Warning | CLE | Defiance, Williams | 58 min |
| Jul 25, 6:24 PM EDT | Severe Thunderstorm Warning | CLE | Fulton | 56 min |
| Jul 25, 6:44 PM EDT | Severe Thunderstorm Warning | CLE | Henry | 56 min |
| Jul 25, 6:54 PM EDT | Severe Thunderstorm Warning | ILN | Van Wert | 56 min |
| Jul 25, 7:02 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 58 min |
| Jul 25, 7:14 PM EDT | Severe Thunderstorm Warning | CLE | Paulding | 56 min |
| Jul 25, 7:28 PM EDT | Severe Thunderstorm Warning | CLE | Putnam | 62 min |
| Jul 25, 9:15 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 65 min |
| Jul 25, 9:17 PM EDT | Severe Thunderstorm Warning | RLX | Marion | 63 min |
| Jul 25, 9:47 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 43 min |
| Jul 28, 9:45 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 60 min |
| Jul 28, 10:29 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 61 min |
| Aug 1, 3:45 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 60 min |
| Aug 6, 3:00 PM EDT | Severe Thunderstorm Warning | CLE | Columbiana | 30 min |
| Aug 6, 9:01 PM EDT | Severe Thunderstorm Warning | CLE | Jefferson | 29 min |
| Aug 6, 10:01 PM EDT | Severe Thunderstorm Warning | CLE | Columbiana | 59 min |
| Aug 6, 10:21 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 69 min |
| Aug 26, 1:20 PM EDT | Severe Thunderstorm Warning | CLE | Henry | 60 min |
| Aug 26, 4:12 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 33 min |
| Aug 26, 4:34 PM EDT | Severe Thunderstorm Warning | CLE | Lake | 56 min |
| Aug 26, 7:10 PM EDT | Severe Thunderstorm Warning | CLE | Williams | 50 min |
| Aug 26, 7:18 PM EDT | Severe Thunderstorm Warning | CLE | Fulton | 72 min |
| Aug 26, 7:38 PM EDT | Severe Thunderstorm Warning | CLE | Defiance, Henry | 62 min |
| Aug 26, 8:02 PM EDT | Severe Thunderstorm Warning | CLE | Paulding | 58 min |
| Aug 26, 8:06 PM EDT | Severe Thunderstorm Warning | ILN | Van Wert | 64 min |
| Aug 26, 8:13 PM EDT | Severe Thunderstorm Warning | CLE | Putnam | 57 min |
| Aug 26, 8:32 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 58 min |
| Aug 26, 8:32 PM EDT | Severe Thunderstorm Warning | ILN | Allen | 58 min |
| Aug 26, 9:01 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize | 59 min |
| Sep 26, 6:06 PM EDT | Severe Thunderstorm Warning | CLE | Defiance, Paulding | 64 min |
| Sep 26, 6:16 PM EDT | Severe Thunderstorm Warning | CLE | Fulton | 64 min |
| Sep 26, 6:43 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 57 min |
| Sep 26, 7:24 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wyandot | 56 min |
| Sep 26, 7:55 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron | 50 min |
| Sep 26, 7:58 PM EDT | Severe Thunderstorm Warning | RLX | Franklin | 62 min |
| Sep 26, 8:10 PM EDT | Severe Thunderstorm Warning | RLX | Muskingum | 60 min |
| Sep 26, 8:25 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 55 min |
| Sep 26, 8:30 PM EDT | Severe Thunderstorm Warning | CLE | Guernsey | 60 min |
| Sep 26, 8:51 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 54 min |
| Sep 26, 9:50 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 60 min |
| Sep 26, 10:12 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 78 min |
| Sep 27, 2:18 PM EDT | Severe Thunderstorm Warning | RLX | Licking | 62 min |
| Sep 27, 4:04 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 56 min |
| Sep 30, 3:20 PM EDT | Severe Thunderstorm Warning | ILN | Ashland, Richland | 45 min |
| Sep 30, 3:25 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 50 min |
| Sep 30, 3:42 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 58 min |
| Sep 30, 4:08 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 62 min |
| Sep 30, 4:15 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 45 min |
| Sep 30, 4:18 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 62 min |
| Sep 30, 4:54 PM EDT | Tornado Warning | CLE | Mahoning | 66 min |
| Sep 30, 6:46 PM EDT | Severe Thunderstorm Warning | RLX | Fairfield | 44 min |
| Oct 1, 10:42 AM EDT | Severe Thunderstorm Warning | RLX | Delaware, Franklin | 63 min |
| Oct 1, 11:03 AM EDT | Severe Thunderstorm Warning | RLX | Licking | 57 min |
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 | 225 |
| Tornado Warning | 29 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cuyahoga County10
- Trumbull County10
- Huron County9
- Franklin County9
- Erie County8
- Summit County8
- Preble County7
- Marion County7
- Crawford County7
- Lucas County7
- Licking County6
- Lorain County6
- Putnam County6
- Henry County6
- Mahoning County6
- Darke County6
- Stark County6
- Van Wert County6
- Montgomery County5
- Hardin County5
- Ashtabula County5
- Sandusky County5
- Fulton County5
- Butler County5
- Allen County5
- Paulding County5
- Mercer County4
- Greene County4
- Wyandot County4
- Fairfield County4
- Medina County4
- Wayne County4
- Lake County4
- Delaware County4
- Wood County4
- Portage County4
- Morrow County4
- Defiance County4
- Hamilton County3
- Fayette County3
38 more counties
- Madison County3
- Union County3
- Richland County3
- Holmes County3
- Geauga County3
- Guernsey County3
- Auglaize County3
- Hancock County3
- Logan County3
- Ottawa County3
- Shelby County3
- Clermont County3
- Columbiana County3
- Clinton County2
- Clark County2
- Jefferson County2
- Highland County2
- Perry County2
- Miami County2
- Seneca County2
- Champaign County2
- Warren County2
- Ross County2
- Noble County2
- Adams County2
- Gallia County2
- Carroll County2
- Belmont County2
- Muskingum County2
- Williams County2
- Pickaway County1
- Scioto County1
- Brown County1
- Knox County1
- Tuscarawas County1
- Coshocton County1
- Monroe County1
- Ashland County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
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.