Weather alerts in Ohio, 1990
550 weather alerts in 1990, 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 1990. Tap one for its archive.
- Alerts
- 550
- Warnings
- 550
- Watches
- 0
- Advisories
- 0
- Busiest month
- December145 alerts
- Busiest day
- December 30, 199082 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 |
|---|---|---|---|---|
| Feb 15, 2:50 PM EST | Flash Flood Warning | ILN | Hamilton | 3 hr |
| Feb 15, 4:17 PM EST | Flash Flood Warning | ILN | Butler | 4 hr |
| Feb 15, 4:53 PM EST | Flash Flood Warning | ILN | Warren | 5 hr |
| Feb 15, 5:19 PM EST | Flash Flood Warning | RLX | Franklin | 3 hr |
| Feb 15, 6:36 PM EST | Flash Flood Warning | ILN | Butler, Hamilton, Warren | 4 hr |
| Feb 15, 8:18 PM EST | Flash Flood Warning | CLE | Lorain | 3 hr |
| Feb 22, 11:00 AM EST | Flash Flood Warning | CLE | Fulton, Henry, Lucas, Wood | 4 hr |
| Feb 22, 11:00 AM EST | Flash Flood Warning | CLE | Ottawa, Sandusky | 4 hr |
| Feb 22, 3:23 PM EST | Flash Flood Warning | CLE | Fulton, Henry, Lucas, Ottawa | 3 hr |
| Feb 22, 6:04 PM EST | Flash Flood Warning | CLE | Fulton, Henry, Lucas | 116 min |
| Feb 24, 1:28 PM EST | Flash Flood Warning | CLE | Lucas | 4 hr |
| Apr 1, 4:41 PM EDT | Severe Thunderstorm Warning | CLE | Belmont | 34 min |
| May 3, 5:00 PM EDT | Severe Thunderstorm Warning | RLX | Ross | 30 min |
| May 4, 8:18 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 57 min |
| May 4, 8:23 PM EDT | Severe Thunderstorm Warning | ILN | Miami | 27 min |
| May 4, 9:31 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Warren | 59 min |
| May 16, 10:39 AM EDT | Flash Flood Warning | CLE | Ashtabula, Geauga, Lake | 2 hr |
| May 16, 10:39 AM EDT | Flash Flood Warning | CLE | Cuyahoga | 2 hr |
| May 16, 3:40 PM EDT | Severe Thunderstorm Warning | ILN | Brown | 35 min |
| May 16, 11:29 PM EDT | Flash Flood Warning | ILN | Preble | 3 hr |
| May 16, 11:48 PM EDT | Flash Flood Warning | ILN | Clermont, Hamilton | 57 min |
| May 16, 11:48 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Hamilton | 57 min |
| May 17, 1:27 AM EDT | Flash Flood Warning | ILN | Brown, Clermont | 2 hr |
| May 17, 1:27 AM EDT | Flash Flood Warning | ILN | Highland | 2 hr |
| May 17, 1:49 AM EDT | Flash Flood Warning | ILN | Montgomery | 3 hr |
| May 26, 10:40 AM EDT | Flash Flood Warning | CLE | Washington | 3 hr |
| May 28, 4:55 PM EDT | Severe Thunderstorm Warning | JKL | Lawrence | 35 min |
| May 28, 6:51 PM EDT | Flash Flood Warning | RLX | Athens, Morgan, Perry | 2 hr |
| May 28, 6:51 PM EDT | Flash Flood Warning | RLX | Hocking, Vinton | 2 hr |
| May 28, 9:25 PM EDT | Flash Flood Warning | RLX | Athens, Hocking, Morgan, Perry | 2 hr |
| May 28, 9:25 PM EDT | Flash Flood Warning | RLX | Vinton | 2 hr |
| May 29, 1:49 AM EDT | Flash Flood Warning | RLX | Pickaway | 116 min |
| Jun 2, 9:40 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Mercer | 50 min |
| Jun 2, 10:39 PM EDT | Severe Thunderstorm Warning | IWX | Williams | 36 min |
| Jun 2, 10:41 PM EDT | Severe Thunderstorm Warning | CLE | Fulton | 64 min |
| Jun 2, 11:00 PM EDT | Severe Thunderstorm Warning | CLE | Putnam | 45 min |
| Jun 2, 11:14 PM EDT | Tornado Warning | ILN | Butler, Hamilton | 61 min |
| Jun 2, 11:52 PM EDT | Tornado Warning | ILN | Warren | 53 min |
| Jun 3, 12:11 AM EDT | Tornado Warning | ILN | Clinton | 49 min |
| Jun 3, 12:18 AM EDT | Severe Thunderstorm Warning | CLE | Erie | 57 min |
| Jun 3, 12:45 AM EDT | Severe Thunderstorm Warning | CLE | Sandusky | 45 min |
| Jun 3, 2:03 AM EDT | Severe Thunderstorm Warning | ILN | Brown | 57 min |
| Jun 3, 5:00 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 45 min |
| Jun 3, 5:41 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 49 min |
| Jun 3, 6:00 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 45 min |
| Jun 3, 6:09 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize | 66 min |
| Jun 3, 6:15 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 60 min |
| Jun 3, 6:16 PM EDT | Severe Thunderstorm Warning | ILN | Shelby | 59 min |
| Jun 3, 6:16 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 59 min |
| Jun 3, 6:24 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 81 min |
| Jun 3, 6:32 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 58 min |
| Jun 3, 6:41 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Medina | 64 min |
| Jun 3, 6:43 PM EDT | Severe Thunderstorm Warning | RLX | Marion | 47 min |
| Jun 3, 6:46 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 59 min |
| Jun 3, 6:51 PM EDT | Severe Thunderstorm Warning | RLX | Union | 69 min |
| Jun 3, 7:00 PM EDT | Severe Thunderstorm Warning | CLE | Lake | 90 min |
| Jun 3, 7:20 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 55 min |
| Jun 3, 7:32 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 118 min |
| Jun 3, 7:56 PM EDT | Severe Thunderstorm Warning | RLX | Delaware | 64 min |
| Jun 3, 7:58 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 62 min |
| Jun 3, 8:04 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 56 min |
| Jun 3, 8:09 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Wayne | 66 min |
| Jun 3, 8:18 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 42 min |
| Jun 3, 8:21 PM EDT | Severe Thunderstorm Warning | RLX | Madison | 69 min |
| Jun 3, 8:28 PM EDT | Tornado Warning | ILN | Ashland | 47 min |
| Jun 6, 5:59 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 46 min |
| Jun 6, 6:15 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Highland | 45 min |
| Jun 6, 8:07 PM EDT | Severe Thunderstorm Warning | CLE | Belmont | 53 min |
| Jun 8, 6:08 AM EDT | Flash Flood Warning | RLX | Fairfield, Pickaway | 67 min |
| Jun 8, 3:57 PM EDT | Severe Thunderstorm Warning | ILN | Shelby | 48 min |
| Jun 8, 4:00 PM EDT | Severe Thunderstorm Warning | ILN | Knox | 60 min |
| Jun 8, 4:18 PM EDT | Severe Thunderstorm Warning | RLX | Licking | 42 min |
| Jun 8, 4:27 PM EDT | Severe Thunderstorm Warning | CLE | Coshocton | 63 min |
| Jun 8, 5:07 PM EDT | Tornado Warning | RLX | Union | 68 min |
| Jun 8, 5:26 PM EDT | Flash Flood Warning | ILN | Champaign, Logan | 3 hr |
| Jun 8, 5:32 PM EDT | Severe Thunderstorm Warning | RLX | Muskingum | 58 min |
| Jun 8, 5:48 PM EDT | Tornado Warning | RLX | Delaware, Franklin | 37 min |
| Jun 8, 5:55 PM EDT | Severe Thunderstorm Warning | CLE | Guernsey | 65 min |
| Jun 8, 5:59 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 31 min |
| Jun 8, 6:12 PM EDT | Flash Flood Warning | ILN | Hardin | 2 hr |
| Jun 8, 6:14 PM EDT | Tornado Warning | ILN | Ashland, Richland | 61 min |
| Jun 8, 6:20 PM EDT | Severe Thunderstorm Warning | ILN | Crawford | 55 min |
| Jun 8, 6:21 PM EDT | Severe Thunderstorm Warning | CLE | Belmont | 69 min |
| Jun 8, 6:23 PM EDT | Flash Flood Warning | CLE | Hancock, Wyandot | 67 min |
| Jun 8, 6:33 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 57 min |
| Jun 8, 6:36 PM EDT | Flash Flood Warning | ILN | Ashland, Richland | 2 hr |
| Jun 8, 7:03 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 27 min |
| Jun 8, 7:11 PM EDT | Severe Thunderstorm Warning | RLX | Union | 49 min |
| Jun 8, 7:19 PM EDT | Severe Thunderstorm Warning | ILN | Logan | 41 min |
| Jun 8, 7:25 PM EDT | Severe Thunderstorm Warning | RLX | Delaware | 50 min |
| Jun 8, 7:32 PM EDT | Severe Thunderstorm Warning | RLX | Franklin | 43 min |
| Jun 8, 7:58 PM EDT | Tornado Warning | RLX | Union | 32 min |
| Jun 8, 8:29 PM EDT | Severe Thunderstorm Warning | RLX | Licking | 61 min |
| Jun 8, 8:54 PM EDT | Severe Thunderstorm Warning | RLX | Franklin | 66 min |
| Jun 8, 8:55 PM EDT | Flash Flood Warning | RLX | Delaware, Union | 3 hr |
| Jun 8, 9:53 PM EDT | Severe Thunderstorm Warning | RLX | Delaware | 67 min |
| Jun 8, 9:59 PM EDT | Severe Thunderstorm Warning | RLX | Muskingum | 61 min |
| Jun 8, 10:08 PM EDT | Severe Thunderstorm Warning | RLX | Fairfield, Franklin | 67 min |
| Jun 8, 10:28 PM EDT | Flash Flood Warning | RLX | Franklin, Licking | 4 hr |
| Jun 8, 11:18 PM EDT | Severe Thunderstorm Warning | ILN | Champaign | 42 min |
| Jun 8, 11:34 PM EDT | Severe Thunderstorm Warning | RLX | Madison | 56 min |
| Jun 9, 4:25 AM EDT | Flash Flood Warning | RLX | Muskingum, Perry | 3 hr |
| Jun 9, 4:25 AM EDT | Flash Flood Warning | RLX | Fairfield | 3 hr |
| Jun 9, 6:50 AM EDT | Flash Flood Warning | RLX | Delaware, Licking | 3 hr |
| Jun 9, 6:50 AM EDT | Flash Flood Warning | RLX | Union | 3 hr |
| Jun 9, 9:15 AM EDT | Flash Flood Warning | RLX | Licking | 4 hr |
| Jun 14, 7:22 AM EDT | Flash Flood Warning | RLX | Athens, Hocking, Morgan, Perry, Vinton | 4 hr |
| Jun 14, 7:22 AM EDT | Flash Flood Warning | RLX | Fairfield, Licking | 4 hr |
| Jun 14, 7:22 AM EDT | Flash Flood Warning | RLX | Ross | 4 hr |
| Jun 14, 7:22 AM EDT | Flash Flood Warning | RLX | Muskingum | 4 hr |
| Jun 22, 9:18 AM EDT | Severe Thunderstorm Warning | ILN | Highland | 57 min |
| Jun 22, 5:20 PM EDT | Severe Thunderstorm Warning | ILN | Hardin, Logan | 40 min |
| Jun 22, 5:47 PM EDT | Severe Thunderstorm Warning | CLE | Seneca, Wyandot | 43 min |
| Jun 22, 5:52 PM EDT | Tornado Warning | ILN | Butler, Hamilton | 38 min |
| Jun 22, 6:10 PM EDT | Severe Thunderstorm Warning | ILN | Crawford | 60 min |
| Jun 22, 6:23 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 67 min |
| Jun 22, 6:40 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 50 min |
| Jun 22, 6:53 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 57 min |
| Jun 22, 7:32 PM EDT | Severe Thunderstorm Warning | JKL | Adams, Scioto | 58 min |
| Jun 22, 7:44 PM EDT | Severe Thunderstorm Warning | JKL | Pike | 46 min |
| Jun 22, 7:53 PM EDT | Severe Thunderstorm Warning | ILN | Morrow | 37 min |
| Jun 22, 8:04 PM EDT | Tornado Warning | RLX | Fairfield | 41 min |
| Jun 22, 8:10 PM EDT | Tornado Warning | ILN | Richland | 50 min |
| Jun 22, 8:22 PM EDT | Tornado Warning | RLX | Licking | 38 min |
| Jun 22, 8:30 PM EDT | Tornado Warning | ILN | Ashland | 60 min |
| Jun 22, 8:31 PM EDT | Tornado Warning | CLE | Holmes | 44 min |
| Jun 22, 8:52 PM EDT | Tornado Warning | CLE | Wayne | 38 min |
| Jun 22, 8:56 PM EDT | Flash Flood Warning | CLE | Medina | 64 min |
| Jun 22, 9:08 PM EDT | Tornado Warning | CLE | Belmont | 67 min |
| Jun 22, 9:18 PM EDT | Severe Thunderstorm Warning | CLE | Noble | 42 min |
| Jun 22, 9:27 PM EDT | Tornado Warning | CLE | Stark | 63 min |
| Jun 22, 10:03 PM EDT | Severe Thunderstorm Warning | CLE | Portage | 42 min |
| Jun 22, 10:14 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 61 min |
| Jun 22, 10:35 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 55 min |
| Jun 27, 6:08 PM EDT | Flash Flood Warning | ILN | Miami | 97 min |
| Jun 29, 4:54 PM EDT | Severe Thunderstorm Warning | CLE | Harrison | 66 min |
| Jun 30, 4:14 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 61 min |
| Jun 30, 4:36 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 69 min |
| Jun 30, 5:12 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit | 63 min |
| Jun 30, 5:27 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 48 min |
| Jun 30, 5:35 PM EDT | Severe Thunderstorm Warning | ILN | Warren | 40 min |
| Jun 30, 5:37 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 68 min |
| Jun 30, 5:52 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 53 min |
| Jun 30, 6:02 PM EDT | Severe Thunderstorm Warning | ILN | Greene | 58 min |
| Jun 30, 6:08 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 67 min |
| Jun 30, 6:50 PM EDT | Severe Thunderstorm Warning | ILN | Highland | 40 min |
| Jun 30, 6:52 PM EDT | Severe Thunderstorm Warning | CLE | Tuscarawas | 68 min |
| Jun 30, 7:29 PM EDT | Severe Thunderstorm Warning | ILN | Van Wert | 61 min |
| Jun 30, 7:30 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 80 min |
| Jun 30, 7:33 PM EDT | Severe Thunderstorm Warning | CLE | Washington | 57 min |
| Jun 30, 8:40 PM EDT | Severe Thunderstorm Warning | ILN | Allen | 65 min |
| Jun 30, 9:35 PM EDT | Severe Thunderstorm Warning | ILN | Logan | 40 min |
| Jun 30, 9:44 PM EDT | Severe Thunderstorm Warning | RLX | Union | 46 min |
| Jun 30, 10:21 PM EDT | Severe Thunderstorm Warning | RLX | Franklin | 54 min |
| Jun 30, 10:46 PM EDT | Severe Thunderstorm Warning | RLX | Licking | 59 min |
| Jun 30, 10:46 PM EDT | Severe Thunderstorm Warning | RLX | Delaware | 34 min |
| Jun 30, 10:58 PM EDT | Severe Thunderstorm Warning | ILN | Knox | 47 min |
| Jun 30, 11:23 PM EDT | Severe Thunderstorm Warning | CLE | Coshocton | 67 min |
| Jun 30, 11:47 PM EDT | Severe Thunderstorm Warning | CLE | Noble | 58 min |
| Jul 1, 11:46 AM EDT | Severe Thunderstorm Warning | CLE | Belmont | 29 min |
| Jul 5, 12:26 PM EDT | Severe Thunderstorm Warning | RLX | Fairfield | 64 min |
| Jul 5, 1:14 PM EDT | Severe Thunderstorm Warning | CLE | Guernsey, Noble | 61 min |
| Jul 5, 2:02 PM EDT | Severe Thunderstorm Warning | CLE | Monroe | 58 min |
| Jul 5, 5:58 PM EDT | Severe Thunderstorm Warning | RLX | Hocking | 47 min |
| Jul 5, 6:55 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Vinton | 65 min |
| Jul 5, 7:00 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Highland | 60 min |
| Jul 5, 7:00 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 50 min |
| Jul 5, 7:01 PM EDT | Severe Thunderstorm Warning | JKL | Meigs | 59 min |
| Jul 5, 7:14 PM EDT | Severe Thunderstorm Warning | JKL | Jackson | 61 min |
| Jul 5, 7:40 PM EDT | Severe Thunderstorm Warning | RLX | Hocking, Ross | 65 min |
| Jul 5, 8:18 PM EDT | Severe Thunderstorm Warning | JKL | Adams | 57 min |
| Jul 5, 9:26 PM EDT | Flash Flood Warning | JKL | Gallia, Jackson | 64 min |
| Jul 9, 12:14 PM EDT | Flash Flood Warning | CLE | Lake | 61 min |
| Jul 9, 12:35 PM EDT | Severe Thunderstorm Warning | ILN | Richland | 55 min |
| Jul 9, 12:50 PM EDT | Severe Thunderstorm Warning | ILN | Ashland | 40 min |
| Jul 9, 1:03 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Wayne | 57 min |
| Jul 9, 1:19 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 56 min |
| Jul 9, 1:53 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize | 67 min |
| Jul 9, 2:11 PM EDT | Severe Thunderstorm Warning | CLE | Coshocton | 64 min |
| Jul 9, 2:13 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Shelby | 62 min |
| Jul 9, 2:45 PM EDT | Severe Thunderstorm Warning | RLX | Muskingum | 60 min |
| Jul 9, 2:49 PM EDT | Severe Thunderstorm Warning | RLX | Licking | 56 min |
| Jul 9, 3:01 PM EDT | Severe Thunderstorm Warning | RLX | Union | 59 min |
| Jul 9, 3:25 PM EDT | Severe Thunderstorm Warning | RLX | Madison | 65 min |
| Jul 9, 3:41 PM EDT | Severe Thunderstorm Warning | RLX | Franklin | 64 min |
| Jul 9, 3:46 PM EDT | Severe Thunderstorm Warning | ILN | Greene, Montgomery | 59 min |
| Jul 9, 4:27 PM EDT | Severe Thunderstorm Warning | RLX | Pickaway | 63 min |
| Jul 9, 4:35 PM EDT | Severe Thunderstorm Warning | RLX | Fairfield | 40 min |
| Jul 9, 4:43 PM EDT | Severe Thunderstorm Warning | ILN | Greene | 32 min |
| Jul 9, 4:49 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Warren | 56 min |
| Jul 9, 5:06 PM EDT | Severe Thunderstorm Warning | RLX | Fayette | 69 min |
| Jul 9, 5:44 PM EDT | Severe Thunderstorm Warning | ILN | Greene | 61 min |
| Jul 9, 5:45 PM EDT | Severe Thunderstorm Warning | ILN | Crawford, Richland | 60 min |
| Jul 9, 5:48 PM EDT | Severe Thunderstorm Warning | CLE | Washington | 57 min |
| Jul 9, 5:54 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 66 min |
| Jul 9, 6:07 PM EDT | Severe Thunderstorm Warning | ILN | Clark | 68 min |
| Jul 9, 6:14 PM EDT | Flash Flood Warning | ILN | Clark, Greene | 2 hr |
| Jul 9, 6:24 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 66 min |
| Jul 9, 6:29 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 46 min |
| Jul 9, 6:38 PM EDT | Severe Thunderstorm Warning | CLE | Summit | 67 min |
| Jul 9, 6:56 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 34 min |
| Jul 9, 7:24 PM EDT | Severe Thunderstorm Warning | ILN | Warren | 66 min |
| Jul 9, 7:25 PM EDT | Severe Thunderstorm Warning | ILN | Greene | 35 min |
| Jul 9, 7:35 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 55 min |
| Jul 9, 7:35 PM EDT | Tornado Warning | ILN | Knox | 60 min |
| Jul 9, 8:17 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 58 min |
| Jul 9, 8:37 PM EDT | Flash Flood Warning | RLX | Athens, Hocking, Ross, Vinton | 3 hr |
| Jul 9, 8:37 PM EDT | Flash Flood Warning | RLX | Fayette | 3 hr |
| Jul 9, 8:49 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 56 min |
| Jul 9, 9:08 PM EDT | Severe Thunderstorm Warning | ILN | Greene | 52 min |
| Jul 11, 6:17 AM EDT | Flash Flood Warning | ILN | Montgomery | 3 hr |
| Jul 11, 8:32 AM EDT | Flash Flood Warning | ILN | Clark, Miami | 3 hr |
| Jul 11, 8:32 AM EDT | Flash Flood Warning | ILN | Darke | 3 hr |
| Jul 11, 8:44 AM EDT | Flash Flood Warning | CLE | Holmes, Stark, Summit, Wayne | 8 hr |
| Jul 11, 8:44 AM EDT | Flash Flood Warning | CLE | Tuscarawas | 8 hr |
| Jul 11, 8:44 AM EDT | Flash Flood Warning | CLE | Portage | 8 hr |
| Jul 11, 9:03 AM EDT | Flash Flood Warning | ILN | Montgomery | 2 hr |
| Jul 11, 10:07 AM EDT | Flash Flood Warning | RLX | Delaware, Franklin, Licking | 3 hr |
| Jul 11, 10:07 AM EDT | Flash Flood Warning | RLX | Madison, Marion, Union | 3 hr |
| Jul 11, 11:34 AM EDT | Flash Flood Warning | CLE | Belmont, Harrison, Jefferson | 5 hr |
| Jul 11, 4:07 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Warren | 53 min |
| Jul 11, 4:28 PM EDT | Severe Thunderstorm Warning | ILN | Brown | 32 min |
| Jul 11, 4:31 PM EDT | Severe Thunderstorm Warning | JKL | Meigs | 29 min |
| Jul 11, 10:50 PM EDT | Flash Flood Warning | ILN | Montgomery, Preble | 3 hr |
| Jul 11, 10:50 PM EDT | Flash Flood Warning | ILN | Clark | 3 hr |
| Jul 12, 12:01 AM EDT | Flash Flood Warning | ILN | Ashland | 119 min |
| Jul 12, 12:22 AM EDT | Flash Flood Warning | CLE | Wayne | 2 hr |
| Jul 12, 5:21 AM EDT | Flash Flood Warning | ILN | Ashland | 3 hr |
| Jul 12, 5:30 AM EDT | Flash Flood Warning | ILN | Crawford, Richland | 3 hr |
| Jul 12, 8:30 AM EDT | Flash Flood Warning | ILN | Ashland, Richland | 2 hr |
| Jul 12, 9:10 AM EDT | Flash Flood Warning | ILN | Crawford, Morrow | 3 hr |
| Jul 12, 9:10 AM EDT | Flash Flood Warning | ILN | Knox | 3 hr |
| Jul 12, 10:03 AM EDT | Flash Flood Warning | CLE | Columbiana | 117 min |
| Jul 12, 10:20 AM EDT | Flash Flood Warning | ILN | Ashland, Crawford, Knox, Morrow, Richland | 5 hr |
| Jul 12, 10:29 AM EDT | Flash Flood Warning | ILN | Greene | 3 hr |
| Jul 14, 9:19 PM EDT | Flash Flood Warning | CLE | Jefferson | 3 hr |
| Jul 14, 10:33 PM EDT | Flash Flood Warning | CLE | Columbiana, Mahoning, Trumbull | 3 hr |
| Jul 15, 12:12 AM EDT | Flash Flood Warning | CLE | Jefferson | 2 hr |
| Jul 15, 1:33 AM EDT | Flash Flood Warning | CLE | Columbiana | 57 min |
| Jul 15, 2:31 AM EDT | Flash Flood Warning | CLE | Columbiana | 4 hr |
| Jul 15, 2:45 AM EDT | Flash Flood Warning | CLE | Jefferson | 3 hr |
| Jul 15, 3:10 AM EDT | Flash Flood Warning | CLE | Mahoning | 3 hr |
| Jul 15, 6:31 AM EDT | Flash Flood Warning | CLE | Columbiana | 59 min |
| Jul 15, 9:09 AM EDT | Flash Flood Warning | CLE | Mahoning, Trumbull | 4 hr |
| Jul 15, 12:03 PM EDT | Flash Flood Warning | CLE | Belmont, Harrison, Jefferson | 4 hr |
| Jul 15, 12:03 PM EDT | Flash Flood Warning | CLE | Carroll | 4 hr |
| Jul 15, 12:36 PM EDT | Flash Flood Warning | CLE | Columbiana | 2 hr |
| Jul 19, 2:05 PM EDT | Flash Flood Warning | CLE | Cuyahoga | 115 min |
| Jul 19, 3:08 PM EDT | Flash Flood Warning | CLE | Cuyahoga | 3 hr |
| Jul 20, 3:40 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 50 min |
| Jul 20, 3:54 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 51 min |
| Jul 20, 4:20 PM EDT | Severe Thunderstorm Warning | ILN | Miami, Montgomery | 40 min |
| Jul 20, 4:34 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene | 41 min |
| Jul 20, 4:49 PM EDT | Flash Flood Warning | CLE | Carroll, Stark, Tuscarawas | 116 min |
| Jul 20, 4:52 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 68 min |
| Jul 21, 12:10 AM EDT | Flash Flood Warning | CLE | Cuyahoga | 2 hr |
| Jul 21, 4:19 PM EDT | Flash Flood Warning | CLE | Belmont, Guernsey | 56 min |
| Jul 21, 10:43 PM EDT | Flash Flood Warning | ILN | Auglaize, Mercer | 3 hr |
| Jul 22, 1:00 AM EDT | Flash Flood Warning | RLX | Madison | 3 hr |
| Jul 22, 1:46 AM EDT | Flash Flood Warning | ILN | Auglaize, Mercer | 119 min |
| Jul 22, 2:12 AM EDT | Flash Flood Warning | RLX | Franklin | 3 hr |
| Jul 22, 3:50 AM EDT | Flash Flood Warning | ILN | Allen, Auglaize, Van Wert | 3 hr |
| Jul 22, 3:50 AM EDT | Flash Flood Warning | ILN | Mercer | 3 hr |
| Jul 22, 8:41 AM EDT | Flash Flood Warning | ILN | Van Wert | 3 hr |
| Jul 22, 9:46 AM EDT | Flash Flood Warning | CLE | Hancock, Putnam, Seneca, Wood, Wyandot | 3 hr |
| Jul 22, 9:46 AM EDT | Flash Flood Warning | CLE | Lucas | 3 hr |
| Jul 22, 9:46 AM EDT | Flash Flood Warning | CLE | Sandusky | 3 hr |
| Jul 22, 6:24 PM EDT | Tornado Warning | CLE | Washington | 51 min |
| Jul 22, 7:29 PM EDT | Flash Flood Warning | CLE | Portage, Stark, Summit | 2 hr |
| Jul 22, 7:42 PM EDT | Tornado Warning | CLE | Columbiana | 33 min |
| Jul 22, 8:04 PM EDT | Tornado Warning | CLE | Mahoning | 41 min |
| Jul 22, 8:26 PM EDT | Flash Flood Warning | RLX | Hocking, Ross, Vinton | 2 hr |
| Jul 22, 8:53 PM EDT | Tornado Warning | CLE | Columbiana, Mahoning | 67 min |
| Jul 22, 10:34 PM EDT | Flash Flood Warning | CLE | Mahoning | 116 min |
| Jul 22, 11:07 PM EDT | Flash Flood Warning | CLE | Carroll, Harrison, Stark, Tuscarawas | 3 hr |
| Jul 22, 11:07 PM EDT | Flash Flood Warning | CLE | Guernsey | 3 hr |
| Jul 23, 12:15 AM EDT | Flash Flood Warning | CLE | Jefferson | 3 hr |
| Aug 4, 10:46 PM EDT | Flash Flood Warning | ILN | Ashland, Crawford, Richland | 119 min |
| Aug 4, 11:05 PM EDT | Flash Flood Warning | CLE | Stark, Summit, Wayne | 4 hr |
| Aug 4, 11:05 PM EDT | Flash Flood Warning | CLE | Portage | 4 hr |
| Aug 7, 2:19 AM EDT | Flash Flood Warning | CLE | Ashtabula, Lake | 116 min |
| Aug 18, 3:24 AM EDT | Flash Flood Warning | ILN | Mercer | 3 hr |
| Aug 18, 8:30 PM EDT | Severe Thunderstorm Warning | CLE | Washington | 60 min |
| Aug 19, 3:04 AM EDT | Flash Flood Warning | CLE | Cuyahoga, Lorain, Medina | 116 min |
| Aug 19, 3:39 AM EDT | Flash Flood Warning | CLE | Stark, Summit | 3 hr |
| Aug 19, 4:20 AM EDT | Flash Flood Warning | ILN | Ashland | 55 min |
| Aug 19, 4:20 AM EDT | Severe Thunderstorm Warning | ILN | Ashland | 55 min |
| Aug 19, 6:34 AM EDT | Severe Thunderstorm Warning | CLE | Erie | 56 min |
| Aug 19, 2:26 PM EDT | Severe Thunderstorm Warning | CLE | Wyandot | 34 min |
| Aug 19, 3:38 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Wayne | 67 min |
| Aug 19, 4:12 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Tuscarawas | 63 min |
| Aug 19, 4:17 PM EDT | Severe Thunderstorm Warning | CLE | Coshocton | 58 min |
| Aug 19, 4:49 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 41 min |
| Aug 19, 4:58 PM EDT | Severe Thunderstorm Warning | CLE | Guernsey | 62 min |
| Aug 19, 5:23 PM EDT | Severe Thunderstorm Warning | RLX | Muskingum | 67 min |
| Aug 19, 6:08 PM EDT | Severe Thunderstorm Warning | CLE | Washington | 67 min |
| Aug 20, 4:39 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 66 min |
| Aug 21, 12:35 AM EDT | Flash Flood Warning | ILN | Greene, Montgomery | 3 hr |
| Aug 21, 3:07 AM EDT | Flash Flood Warning | ILN | Richland | 3 hr |
| Aug 21, 4:46 PM EDT | Flash Flood Warning | ILN | Butler, Hamilton, Warren | 119 min |
| Aug 21, 7:15 PM EDT | Flash Flood Warning | ILN | Darke | 3 hr |
| Aug 21, 10:11 PM EDT | Flash Flood Warning | ILN | Clermont, Warren | 94 min |
| Aug 21, 10:36 PM EDT | Flash Flood Warning | ILN | Highland | 114 min |
| Aug 21, 10:41 PM EDT | Flash Flood Warning | ILN | Preble | 3 hr |
| Aug 21, 11:14 PM EDT | Flash Flood Warning | RLX | Ross | 2 hr |
| Aug 22, 4:02 AM EDT | Flash Flood Warning | CLE | Washington | 3 hr |
| Aug 22, 5:28 AM EDT | Flash Flood Warning | JKL | Meigs | 2 hr |
| Aug 22, 6:39 AM EDT | Flash Flood Warning | JKL | Gallia | 2 hr |
| Aug 22, 6:41 AM EDT | Flash Flood Warning | CLE | Washington | 3 hr |
| Aug 28, 3:40 PM EDT | Severe Thunderstorm Warning | IWX | Williams | 50 min |
| Aug 28, 4:26 PM EDT | Severe Thunderstorm Warning | IWX | Williams | 34 min |
| Aug 28, 5:21 PM EDT | Severe Thunderstorm Warning | CLE | Fulton, Lucas | 69 min |
| Aug 28, 7:34 PM EDT | Severe Thunderstorm Warning | ILN | Allen | 56 min |
| Aug 28, 7:47 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize | 58 min |
| Aug 28, 8:15 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 60 min |
| Aug 28, 8:25 PM EDT | Severe Thunderstorm Warning | ILN | Logan | 65 min |
| Aug 28, 8:32 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 58 min |
| Aug 28, 8:36 PM EDT | Severe Thunderstorm Warning | ILN | Miami | 69 min |
| Aug 28, 8:43 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery, Preble | 62 min |
| Aug 28, 8:53 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene | 67 min |
| Aug 28, 8:59 PM EDT | Severe Thunderstorm Warning | RLX | Marion | 46 min |
| Aug 28, 9:28 PM EDT | Severe Thunderstorm Warning | RLX | Madison | 47 min |
| Aug 28, 9:33 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 57 min |
| Aug 28, 9:42 PM EDT | Severe Thunderstorm Warning | RLX | Franklin | 48 min |
| Aug 28, 10:00 PM EDT | Severe Thunderstorm Warning | RLX | Fairfield, Pickaway | 45 min |
| Aug 28, 10:00 PM EDT | Severe Thunderstorm Warning | RLX | Licking | 45 min |
| Aug 28, 10:10 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 65 min |
| Aug 28, 10:33 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 42 min |
| Aug 28, 10:53 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 52 min |
| Aug 28, 11:43 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 62 min |
| Aug 28, 11:56 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 64 min |
| Aug 29, 9:06 PM EDT | Severe Thunderstorm Warning | CLE | Washington | 54 min |
| Sep 2, 5:25 PM EDT | Severe Thunderstorm Warning | CLE | Belmont | 65 min |
| Sep 2, 6:02 PM EDT | Flash Flood Warning | CLE | Guernsey | 118 min |
| Sep 2, 6:02 PM EDT | Severe Thunderstorm Warning | CLE | Guernsey | 58 min |
| Sep 2, 7:45 PM EDT | Flash Flood Warning | CLE | Noble | 3 hr |
| Sep 6, 2:03 PM EDT | Severe Thunderstorm Warning | CLE | Huron, Lorain | 42 min |
| Sep 6, 3:00 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 30 min |
| Sep 6, 3:00 PM EDT | Severe Thunderstorm Warning | ILN | Ashland | 60 min |
| Sep 6, 3:06 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 54 min |
| Sep 6, 3:09 PM EDT | Tornado Warning | CLE | Geauga | 36 min |
| Sep 6, 3:20 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 40 min |
| Sep 6, 3:23 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 67 min |
| Sep 6, 3:30 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Stark, Summit | 60 min |
| Sep 6, 4:05 PM EDT | Tornado Warning | CLE | Trumbull | 55 min |
| Sep 6, 4:10 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 65 min |
| Sep 6, 4:15 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 60 min |
| Sep 6, 4:27 PM EDT | Severe Thunderstorm Warning | CLE | Carroll, Holmes, Tuscarawas | 63 min |
| Sep 6, 6:18 PM EDT | Severe Thunderstorm Warning | CLE | Belmont | 42 min |
| Sep 6, 7:48 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 57 min |
| Sep 6, 8:04 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Lake | 56 min |
| Sep 6, 8:17 PM EDT | Severe Thunderstorm Warning | CLE | Columbiana, Mahoning | 58 min |
| Sep 6, 8:40 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 65 min |
| Sep 6, 9:18 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 87 min |
| Sep 6, 9:18 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 54 min |
| Sep 6, 9:23 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 67 min |
| Sep 6, 9:59 PM EDT | Severe Thunderstorm Warning | CLE | Columbiana | 61 min |
| Sep 7, 12:09 AM EDT | Flash Flood Warning | CLE | Harrison, Jefferson | 4 hr |
| Sep 7, 12:17 AM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 43 min |
| Sep 7, 12:28 AM EDT | Flash Flood Warning | CLE | Cuyahoga, Lorain | 2 hr |
| Sep 7, 12:35 AM EDT | Flash Flood Warning | CLE | Portage, Stark, Summit | 4 hr |
| Sep 7, 1:11 AM EDT | Flash Flood Warning | CLE | Medina | 2 hr |
| Sep 7, 2:06 AM EDT | Flash Flood Warning | CLE | Jefferson | 3 hr |
| Sep 7, 3:53 AM EDT | Flash Flood Warning | CLE | Cuyahoga, Lorain | 3 hr |
| Sep 7, 4:26 AM EDT | Flash Flood Warning | CLE | Portage, Stark, Summit | 4 hr |
| Sep 7, 5:10 AM EDT | Flash Flood Warning | CLE | Jefferson | 7 hr |
| Sep 7, 6:55 AM EDT | Flash Flood Warning | CLE | Cuyahoga | 3 hr |
| Sep 7, 8:22 AM EDT | Flash Flood Warning | CLE | Portage, Stark, Summit | 4 hr |
| Sep 9, 7:23 AM EDT | Flash Flood Warning | CLE | Seneca | 97 min |
| Sep 9, 9:03 AM EDT | Flash Flood Warning | CLE | Cuyahoga, Lorain | 117 min |
| Sep 9, 9:47 AM EDT | Flash Flood Warning | CLE | Belmont, Guernsey, Noble, Washington | 118 min |
| Sep 14, 2:31 PM EDT | Severe Thunderstorm Warning | CLE | Fulton | 29 min |
| Sep 14, 3:00 PM EDT | Flash Flood Warning | CLE | Lucas | 60 min |
| Sep 14, 3:02 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 58 min |
| Sep 14, 3:28 PM EDT | Severe Thunderstorm Warning | ILN | Miami, Shelby | 62 min |
| Sep 14, 3:35 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 55 min |
| Sep 14, 3:47 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery | 73 min |
| Sep 14, 4:03 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark | 57 min |
| Sep 14, 4:37 PM EDT | Severe Thunderstorm Warning | RLX | Madison, Union | 68 min |
| Sep 14, 4:53 PM EDT | Severe Thunderstorm Warning | RLX | Delaware, Franklin | 67 min |
| Sep 14, 5:01 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 44 min |
| Sep 14, 5:07 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 68 min |
| Sep 14, 5:22 PM EDT | Severe Thunderstorm Warning | CLE | Lake | 53 min |
| Sep 14, 5:23 PM EDT | Tornado Warning | ILN | Clinton | 52 min |
| Sep 14, 5:43 PM EDT | Severe Thunderstorm Warning | RLX | Fayette, Ross | 62 min |
| Sep 14, 5:44 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit | 61 min |
| Sep 14, 6:03 PM EDT | Severe Thunderstorm Warning | RLX | Fairfield, Licking | 42 min |
| Sep 14, 6:18 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 57 min |
| Sep 14, 6:31 PM EDT | Tornado Warning | RLX | Muskingum | 44 min |
| Sep 14, 6:41 PM EDT | Severe Thunderstorm Warning | CLE | Guernsey, Tuscarawas | 64 min |
| Sep 14, 6:41 PM EDT | Severe Thunderstorm Warning | CLE | Carroll | 64 min |
| Sep 14, 6:45 PM EDT | Severe Thunderstorm Warning | RLX | Hocking, Vinton | 60 min |
| Sep 14, 6:55 PM EDT | Severe Thunderstorm Warning | CLE | Columbiana | 65 min |
| Sep 14, 7:14 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 56 min |
| Sep 14, 7:15 PM EDT | Flash Flood Warning | CLE | Ashtabula | 3 hr |
| Sep 14, 7:28 PM EDT | Severe Thunderstorm Warning | RLX | Athens | 47 min |
| Sep 14, 7:33 PM EDT | Severe Thunderstorm Warning | CLE | Washington | 42 min |
| Sep 14, 7:34 PM EDT | Tornado Warning | CLE | Columbiana | 26 min |
| Sep 22, 7:34 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 56 min |
| Sep 29, 5:14 PM EDT | Severe Thunderstorm Warning | ILN | Clark | 61 min |
| Sep 29, 5:20 PM EDT | Severe Thunderstorm Warning | ILN | Greene | 55 min |
| Sep 29, 5:56 PM EDT | Severe Thunderstorm Warning | RLX | Madison | 64 min |
| Sep 29, 6:19 PM EDT | Severe Thunderstorm Warning | RLX | Fayette | 56 min |
| Sep 29, 6:40 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Highland | 65 min |
| Oct 9, 12:49 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 41 min |
| Dec 3, 8:44 AM EST | Flash Flood Warning | CLE | Lucas | 3 hr |
| Dec 18, 10:33 AM EST | Flash Flood Warning | JKL | Pike, Scioto | 4 hr |
| Dec 18, 10:33 AM EST | Flash Flood Warning | JKL | Gallia, Meigs | 4 hr |
| Dec 18, 11:02 AM EST | Flash Flood Warning | RLX | Athens, Hocking, Perry, Vinton | 3 hr |
| Dec 18, 11:02 AM EST | Flash Flood Warning | RLX | Pickaway, Ross | 3 hr |
| Dec 18, 11:02 AM EST | Flash Flood Warning | RLX | Fairfield | 3 hr |
| Dec 18, 11:57 AM EST | Flash Flood Warning | JKL | Jackson, Lawrence | 3 hr |
| Dec 18, 1:06 PM EST | Flash Flood Warning | ILN | Montgomery, Preble | 3 hr |
| Dec 18, 1:06 PM EST | Flash Flood Warning | ILN | Greene | 3 hr |
| Dec 18, 1:39 PM EST | Flash Flood Warning | JKL | Adams, Scioto | 4 hr |
| Dec 18, 1:39 PM EST | Flash Flood Warning | JKL | Jackson, Pike | 4 hr |
| Dec 18, 1:39 PM EST | Flash Flood Warning | JKL | Gallia, Lawrence | 4 hr |
| Dec 18, 1:39 PM EST | Flash Flood Warning | JKL | Meigs | 4 hr |
| Dec 18, 2:03 PM EST | Flash Flood Warning | RLX | Delaware, Fairfield, Franklin, Licking, Pickaway | 4 hr |
| Dec 18, 2:03 PM EST | Flash Flood Warning | RLX | Morgan, Muskingum, Perry | 4 hr |
| Dec 18, 2:03 PM EST | Flash Flood Warning | RLX | Athens, Hocking, Vinton | 4 hr |
| Dec 18, 2:03 PM EST | Flash Flood Warning | RLX | Fayette, Ross | 4 hr |
| Dec 18, 2:03 PM EST | Flash Flood Warning | RLX | Marion | 4 hr |
| Dec 18, 2:34 PM EST | Flash Flood Warning | CLE | Monroe, Noble, Washington | 4 hr |
| Dec 18, 4:08 PM EST | Flash Flood Warning | CLE | Tuscarawas | 3 hr |
| Dec 18, 4:55 PM EST | Flash Flood Warning | JKL | Lawrence, Scioto | 3 hr |
| Dec 18, 4:55 PM EST | Flash Flood Warning | JKL | Gallia | 3 hr |
| Dec 18, 4:55 PM EST | Flash Flood Warning | JKL | Adams, Pike | 3 hr |
| Dec 18, 4:55 PM EST | Flash Flood Warning | JKL | Jackson | 3 hr |
| Dec 18, 4:55 PM EST | Flash Flood Warning | JKL | Meigs | 3 hr |
| Dec 18, 6:03 PM EST | Flash Flood Warning | RLX | Athens, Hocking, Morgan, Perry, Vinton | 3 hr |
| Dec 18, 6:03 PM EST | Flash Flood Warning | RLX | Licking, Muskingum | 3 hr |
| Dec 18, 6:03 PM EST | Flash Flood Warning | RLX | Fayette, Pickaway, Ross | 3 hr |
| Dec 18, 6:03 PM EST | Flash Flood Warning | RLX | Delaware, Franklin, Marion | 3 hr |
| Dec 18, 6:03 PM EST | Flash Flood Warning | RLX | Fairfield | 3 hr |
| Dec 18, 7:30 PM EST | Flash Flood Warning | JKL | Gallia, Jackson, Lawrence, Meigs | 4 hr |
| Dec 18, 7:30 PM EST | Flash Flood Warning | JKL | Adams, Pike, Scioto | 4 hr |
| Dec 29, 12:38 PM EST | Flash Flood Warning | CLE | Fulton | 4 hr |
| Dec 29, 9:14 PM EST | Flash Flood Warning | ILN | Mercer, Van Wert | 3 hr |
| Dec 29, 9:36 PM EST | Flash Flood Warning | ILN | Darke | 3 hr |
| Dec 29, 10:33 PM EST | Flash Flood Warning | CLE | Hancock, Putnam | 3 hr |
| Dec 29, 10:33 PM EST | Flash Flood Warning | CLE | Seneca, Wyandot | 3 hr |
| Dec 29, 10:33 PM EST | Flash Flood Warning | CLE | Sandusky | 3 hr |
| Dec 29, 11:35 PM EST | Flash Flood Warning | CLE | Fulton, Lucas | 3 hr |
| Dec 30, 12:01 AM EST | Flash Flood Warning | ILN | Auglaize | 3 hr |
| Dec 30, 12:29 AM EST | Flash Flood Warning | ILN | Darke, Mercer, Van Wert | 3 hr |
| Dec 30, 12:33 AM EST | Flash Flood Warning | CLE | Erie, Huron, Lorain | 4 hr |
| Dec 30, 12:33 AM EST | Flash Flood Warning | CLE | Cuyahoga, Medina | 4 hr |
| Dec 30, 12:33 AM EST | Flash Flood Warning | CLE | Lake | 4 hr |
| Dec 30, 12:53 AM EST | Flash Flood Warning | ILN | Crawford, Morrow, Richland | 4 hr |
| Dec 30, 12:53 AM EST | Flash Flood Warning | ILN | Ashland | 4 hr |
| Dec 30, 1:28 AM EST | Flash Flood Warning | CLE | Summit, Wayne | 4 hr |
| Dec 30, 1:30 AM EST | Flash Flood Warning | CLE | Ottawa, Sandusky, Wood | 3 hr |
| Dec 30, 1:30 AM EST | Flash Flood Warning | CLE | Hancock, Henry, Putnam | 3 hr |
| Dec 30, 1:30 AM EST | Flash Flood Warning | CLE | Seneca, Wyandot | 3 hr |
| Dec 30, 2:34 AM EST | Flash Flood Warning | CLE | Fulton | 116 min |
| Dec 30, 2:40 AM EST | Flash Flood Warning | CLE | Fulton | 110 min |
| Dec 30, 2:41 AM EST | Flash Flood Warning | CLE | Ashtabula, Geauga | 4 hr |
| Dec 30, 2:45 AM EST | Flash Flood Warning | CLE | Monroe, Noble, Washington | 5 hr |
| Dec 30, 2:45 AM EST | Flash Flood Warning | CLE | Carroll, Holmes, Stark, Tuscarawas, Wayne | 5 hr |
| Dec 30, 2:45 AM EST | Flash Flood Warning | CLE | Coshocton, Guernsey | 5 hr |
| Dec 30, 2:45 AM EST | Flash Flood Warning | CLE | Harrison | 5 hr |
| Dec 30, 3:08 AM EST | Flash Flood Warning | RLX | Delaware, Marion, Union | 4 hr |
| Dec 30, 3:16 AM EST | Flash Flood Warning | ILN | Auglaize, Darke, Mercer, Van Wert | 3 hr |
| Dec 30, 3:16 AM EST | Flash Flood Warning | ILN | Allen, Hardin, Logan | 3 hr |
| Dec 30, 5:07 AM EST | Flash Flood Warning | ILN | Ashland, Richland | 3 hr |
| Dec 30, 5:07 AM EST | Flash Flood Warning | ILN | Crawford, Morrow | 3 hr |
| Dec 30, 6:20 AM EST | Flash Flood Warning | RLX | Madison | 3 hr |
| Dec 30, 6:56 AM EST | Flash Flood Warning | CLE | Erie, Huron, Lorain | 4 hr |
| Dec 30, 6:56 AM EST | Flash Flood Warning | CLE | Ashtabula, Cuyahoga, Geauga, Lake | 4 hr |
| Dec 30, 6:56 AM EST | Flash Flood Warning | CLE | Medina | 4 hr |
| Dec 30, 7:21 AM EST | Flash Flood Warning | RLX | Delaware, Marion, Union | 3 hr |
| Dec 30, 8:27 AM EST | Flash Flood Warning | RLX | Franklin, Licking, Pickaway | 3 hr |
| Dec 30, 9:22 AM EST | Flash Flood Warning | RLX | Fayette, Madison | 3 hr |
| Dec 30, 9:25 AM EST | Flash Flood Warning | ILN | Morrow | 3 hr |
| Dec 30, 9:45 AM EST | Flash Flood Warning | ILN | Greene, Montgomery | 3 hr |
| Dec 30, 9:45 AM EST | Flash Flood Warning | ILN | Champaign | 3 hr |
| Dec 30, 10:03 AM EST | Flash Flood Warning | CLE | Cuyahoga, Geauga, Lake, Lorain, Medina | 4 hr |
| Dec 30, 10:03 AM EST | Flash Flood Warning | CLE | Erie, Huron | 4 hr |
| Dec 30, 10:03 AM EST | Flash Flood Warning | CLE | Ashtabula | 4 hr |
| Dec 30, 10:17 AM EST | Flash Flood Warning | ILN | Butler | 3 hr |
| Dec 30, 10:41 AM EST | Flash Flood Warning | RLX | Muskingum | 3 hr |
| Dec 30, 10:41 AM EST | Flash Flood Warning | RLX | Delaware, Marion, Union | 3 hr |
| Dec 30, 10:41 AM EST | Flash Flood Warning | RLX | Fairfield | 3 hr |
| Dec 30, 11:24 AM EST | Flash Flood Warning | CLE | Sandusky | 2 hr |
| Dec 30, 11:34 AM EST | Flash Flood Warning | RLX | Franklin, Licking, Pickaway | 3 hr |
| Dec 30, 11:34 AM EST | Flash Flood Warning | RLX | Ross | 3 hr |
| Dec 30, 11:34 AM EST | Flash Flood Warning | RLX | Perry | 3 hr |
| Dec 30, 12:27 PM EST | Flash Flood Warning | RLX | Athens, Hocking, Vinton | 3 hr |
| Dec 30, 12:27 PM EST | Flash Flood Warning | RLX | Morgan | 3 hr |
| Dec 30, 12:40 PM EST | Flash Flood Warning | RLX | Fayette | 2 hr |
| Dec 30, 12:56 PM EST | Flash Flood Warning | CLE | Mahoning, Trumbull | 2 hr |
| Dec 30, 1:08 PM EST | Flash Flood Warning | ILN | Butler | 4 hr |
| Dec 30, 1:27 PM EST | Flash Flood Warning | CLE | Erie, Huron, Lorain | 4 hr |
| Dec 30, 1:27 PM EST | Flash Flood Warning | CLE | Cuyahoga, Medina | 4 hr |
| Dec 30, 1:27 PM EST | Flash Flood Warning | CLE | Ashtabula, Geauga, Lake | 4 hr |
| Dec 30, 1:45 PM EST | Flash Flood Warning | RLX | Fayette, Madison, Pickaway, Ross | 4 hr |
| Dec 30, 1:45 PM EST | Flash Flood Warning | RLX | Delaware, Marion, Union | 4 hr |
| Dec 30, 1:45 PM EST | Flash Flood Warning | RLX | Fairfield, Licking, Muskingum, Perry | 4 hr |
| Dec 30, 1:45 PM EST | Flash Flood Warning | RLX | Franklin | 4 hr |
| Dec 30, 1:47 PM EST | Flash Flood Warning | CLE | Sandusky | 118 min |
| Dec 30, 2:53 PM EST | Flash Flood Warning | ILN | Clinton, Warren | 4 hr |
| Dec 30, 2:54 PM EST | Flash Flood Warning | CLE | Trumbull | 4 hr |
| Dec 30, 3:16 PM EST | Flash Flood Warning | ILN | Highland | 4 hr |
| Dec 30, 3:31 PM EST | Flash Flood Warning | RLX | Athens, Hocking, Vinton | 4 hr |
| Dec 30, 3:31 PM EST | Flash Flood Warning | RLX | Morgan | 4 hr |
| Dec 30, 3:48 PM EST | Flash Flood Warning | CLE | Sandusky | 4 hr |
| Dec 30, 4:08 PM EST | Flash Flood Warning | ILN | Champaign, Clark, Logan, Miami, Shelby | 4 hr |
| Dec 30, 4:08 PM EST | Flash Flood Warning | ILN | Allen, Auglaize, Hardin | 4 hr |
| Dec 30, 4:08 PM EST | Flash Flood Warning | ILN | Darke, Mercer, Van Wert | 4 hr |
| Dec 30, 4:08 PM EST | Flash Flood Warning | ILN | Montgomery, Preble | 4 hr |
| Dec 30, 4:08 PM EST | Flash Flood Warning | ILN | Greene | 4 hr |
| Dec 30, 4:28 PM EST | Flash Flood Warning | ILN | Brown | 3 hr |
| Dec 30, 5:12 PM EST | Flash Flood Warning | JKL | Lawrence | 4 hr |
| Dec 30, 5:45 PM EST | Flash Flood Warning | RLX | Fayette, Franklin, Madison, Pickaway, Union | 12 hr |
| Dec 30, 5:45 PM EST | Flash Flood Warning | RLX | Delaware, Marion | 12 hr |
| Dec 30, 5:45 PM EST | Flash Flood Warning | RLX | Licking, Muskingum, Perry | 12 hr |
| Dec 30, 5:45 PM EST | Flash Flood Warning | RLX | Ross | 12 hr |
| Dec 30, 5:45 PM EST | Flash Flood Warning | RLX | Fairfield | 12 hr |
| Dec 30, 5:59 PM EST | Flash Flood Warning | JKL | Gallia | 3 hr |
| Dec 30, 7:03 PM EST | Flash Flood Warning | JKL | Lawrence | 4 hr |
| Dec 30, 7:03 PM EST | Flash Flood Warning | JKL | Gallia | 4 hr |
| Dec 30, 7:19 PM EST | Flash Flood Warning | ILN | Highland | 4 hr |
| Dec 30, 7:30 PM EST | Flash Flood Warning | RLX | Athens, Hocking, Vinton | 10 hr |
| Dec 30, 7:30 PM EST | Flash Flood Warning | RLX | Morgan | 10 hr |
| Dec 30, 8:14 PM EST | Flash Flood Warning | ILN | Clark, Greene, Montgomery | 2 hr |
| Dec 30, 8:14 PM EST | Flash Flood Warning | ILN | Allen, Auglaize, Hardin, Van Wert | 2 hr |
| Dec 30, 8:14 PM EST | Flash Flood Warning | ILN | Champaign, Logan, Shelby | 2 hr |
| Dec 30, 8:14 PM EST | Flash Flood Warning | ILN | Darke, Mercer | 2 hr |
| Dec 30, 8:14 PM EST | Flash Flood Warning | ILN | Preble | 2 hr |
| Dec 30, 8:14 PM EST | Flash Flood Warning | ILN | Miami | 2 hr |
| Dec 30, 10:13 PM EST | Flash Flood Warning | CLE | Putnam | 4 hr |
| Dec 30, 10:38 PM EST | Flash Flood Warning | CLE | Monroe, Noble, Washington | 4 hr |
| Dec 30, 10:38 PM EST | Flash Flood Warning | CLE | Holmes, Stark, Wayne | 4 hr |
| Dec 30, 10:38 PM EST | Flash Flood Warning | CLE | Carroll, Harrison, Tuscarawas | 4 hr |
| Dec 30, 10:38 PM EST | Flash Flood Warning | CLE | Coshocton, Guernsey | 4 hr |
| Dec 30, 10:42 PM EST | Flash Flood Warning | JKL | Lawrence | 4 hr |
| Dec 30, 10:42 PM EST | Flash Flood Warning | JKL | Adams, Pike, Scioto | 4 hr |
| Dec 30, 10:42 PM EST | Flash Flood Warning | JKL | Gallia, Meigs | 4 hr |
| Dec 31, 2:20 AM EST | Flash Flood Warning | CLE | Putnam | 4 hr |
| Dec 31, 2:45 AM EST | Flash Flood Warning | CLE | Carroll, Holmes, Stark, Tuscarawas, Wayne | 5 hr |
| Dec 31, 2:45 AM EST | Flash Flood Warning | CLE | Guernsey, Monroe, Noble, Washington | 5 hr |
| Dec 31, 2:45 AM EST | Flash Flood Warning | CLE | Coshocton | 5 hr |
| Dec 31, 2:45 AM EST | Flash Flood Warning | CLE | Harrison | 5 hr |
| Dec 31, 5:04 AM EST | Flash Flood Warning | CLE | Trumbull | 3 hr |
| Dec 31, 8:55 AM EST | Flash Flood Warning | ILN | Darke, Montgomery, Preble | 5 hr |
| Dec 31, 8:55 AM EST | Flash Flood Warning | ILN | Allen, Auglaize, Hardin, Logan | 5 hr |
| Dec 31, 8:55 AM EST | Flash Flood Warning | ILN | Champaign, Clark, Miami, Shelby | 5 hr |
| Dec 31, 8:55 AM EST | Flash Flood Warning | ILN | Mercer, Van Wert | 5 hr |
| Dec 31, 8:55 AM EST | Flash Flood Warning | ILN | Greene | 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 | 239 |
| Tornado Warning | 27 |
| Flooding | |
| Flash Flood Warning | 284 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Montgomery County19
- Stark County19
- Franklin County18
- Licking County18
- Darke County17
- Greene County17
- Cuyahoga County16
- Delaware County16
- Summit County16
- Washington County15
- Union County15
- Ashland County15
- Fairfield County15
- Lorain County14
- Hocking County14
- Mahoning County14
- Ross County13
- Preble County13
- Vinton County13
- Mercer County13
- Trumbull County13
- Wayne County13
- Butler County12
- Athens County12
- Madison County12
- Muskingum County12
- Guernsey County12
- Richland County12
- Columbiana County12
- Warren County11
- Belmont County11
- Ashtabula County11
- Clermont County11
- Pickaway County11
- Auglaize County11
- Portage County11
- Tuscarawas County11
- Clark County11
- Fulton County10
- Lucas County10
46 more counties
- Lake County10
- Perry County10
- Medina County10
- Marion County10
- Fayette County10
- Hamilton County9
- Miami County9
- Clinton County9
- Geauga County9
- Highland County9
- Logan County9
- Crawford County9
- Noble County9
- Van Wert County9
- Gallia County9
- Jefferson County9
- Sandusky County8
- Brown County8
- Lawrence County8
- Morgan County8
- Hardin County8
- Holmes County8
- Harrison County8
- Meigs County8
- Carroll County8
- Erie County7
- Shelby County7
- Huron County7
- Coshocton County7
- Champaign County7
- Allen County7
- Putnam County6
- Wyandot County6
- Adams County6
- Scioto County6
- Pike County6
- Morrow County6
- Jackson County6
- Knox County5
- Seneca County5
- Monroe County5
- Henry County4
- Hancock County4
- Wood County3
- Ottawa County3
- Williams County3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19891991
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.