Alert archive / Ohio / 2026
Weather alerts in Ohio, April 2026
488 weather alerts in April 2026, 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 April 2026. Tap one for its archive.
- Alerts
- 488
- Warnings
- 206
- Watches
- 20
- Advisories
- 47
- Busiest day
- April 4, 202689 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 31, 8:03 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Hancock, Seneca, Wyandot | 42 min |
| Mar 31, 8:04 PM EDT | Areal Flood Advisory | CLE | Ashtabula, Cuyahoga, Erie, Geauga, Huron, Lorain and 4 more | 3 hr |
| Mar 31, 8:08 PM EDT | Special Weather Statement | ILN | Hardin | 37 min |
| Mar 31, 8:15 PM EDT | Flash Flood Warning | CLE | Cuyahoga, Erie, Lorain | 4 hr |
| Mar 31, 8:22 PM EDT | Special Weather Statement | IWX | Van Wert | 23 min |
| Mar 31, 8:31 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Portage, Summit | 44 min |
| Mar 31, 8:43 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Crawford, Huron, Marion, Morrow, Richland and 2 more | 47 min |
| Mar 31, 8:44 PM EDT | Special Weather Statement | IWX | Allen, Van Wert | 31 min |
| Mar 31, 8:47 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Trumbull | 43 min |
| Mar 31, 9:01 PM EDT | Flash Flood Warning | CLE | Geauga | 3 hr |
| Mar 31, 9:08 PM EDT | Special Weather Statement | IWX | Allen | 37 min |
| Mar 31, 9:16 PM EDT | Special Weather Statement | ILN | Hardin | 44 min |
| Mar 31, 9:25 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox, Richland, Wayne | 50 min |
| Mar 31, 9:31 PM EDT | Areal Flood Advisory | CLE | Mahoning, Medina, Portage, Summit, Trumbull | 3 hr |
| Mar 31, 9:39 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 36 min |
| Mar 31, 9:43 PM EDT | Tornado Warning | CLE | Holmes, Stark, Wayne | 32 min |
| Mar 31, 9:58 PM EDT | Mesoscale Discussion | SPC | Carroll, Columbiana, Coshocton, Harrison, Jefferson, Mahoning and 3 more | 2 hr |
| Mar 31, 10:16 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Stark, Summit | 44 min |
| Mar 31, 10:38 PM EDT | Flash Flood Warning | CLE | Mahoning, Trumbull | 3 hr |
| Mar 31, 11:18 PM EDT | Areal Flood Advisory | CLE | Erie, Lorain | 3 hr |
| Mar 31, 11:33 PM EDT | River Flood Warning | CLE | Lake | 6 hr |
| Apr 1, 12:02 AM EDT | Areal Flood Warning | CLE | Cuyahoga, Geauga | 4 hr |
| Apr 1, 12:50 AM EDT | Areal Flood Warning | CLE | Cuyahoga, Geauga, Lake | 5 hr |
| Apr 1, 1:54 AM EDT | Areal Flood Warning | CLE | Mahoning, Trumbull | 5 hr |
| Apr 1, 2:31 AM EDT | River Flood Warning | IWX | Defiance, Fulton, Williams | 21 days |
| Apr 1, 2:31 AM EDT | River Flood Warning | IWX | Defiance | 21 days |
| Apr 1, 2:53 AM EDT | Areal Flood Warning | CLE | Crawford, Hancock, Huron, Richland, Seneca, Wyandot | 16 hr |
| Apr 1, 3:33 AM EDT | River Flood Warning | CLE | Lorain | 60 hr |
| Apr 1, 4:11 AM EDT | Areal Flood Warning | CLE | Ashland, Holmes, Richland, Stark, Wayne | 6 hr |
| Apr 1, 4:28 AM EDT | River Flood Warning | PBZ | Tuscarawas | 7 days |
| Apr 1, 5:16 AM EDT | River Flood Warning | CLE | Trumbull | 54 hr |
| Apr 1, 5:25 AM EDT | River Flood Warning | CLE | Hancock | 34 hr |
| Apr 1, 5:30 AM EDT | Areal Flood Warning | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 2 more | 6 hr |
| Apr 1, 6:14 AM EDT | River Flood Warning | CLE | Holmes, Wayne | 9 days |
| Apr 1, 9:07 AM EDT | Areal Flood Advisory | IWX | Defiance, Paulding | 6 hr |
| Apr 1, 11:05 AM EDT | River Flood Warning | CLE | Seneca | 4 days |
| Apr 1, 12:13 PM EDT | River Flood Warning | IWX | Paulding | 5 days |
| Apr 1, 12:13 PM EDT | River Flood Warning | IWX | Defiance, Henry | 6 days |
| Apr 1, 12:23 PM EDT | River Flood Warning | PBZ | Coshocton | 47 hr |
| Apr 1, 12:41 PM EDT | Areal Flood Advisory | CLE | Lucas, Ottawa, Sandusky, Wood | 9 hr |
| Apr 1, 1:06 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Butler, Clermont and 23 more | 114 min |
| Apr 1, 1:18 PM EDT | Areal Flood Warning | CLE | Erie, Huron, Lorain, Ottawa, Sandusky, Seneca | 6 hr |
| Apr 1, 2:05 PM EDT | River Flood Warning | CLE | Erie | 28 hr |
| Apr 1, 2:11 PM EDT | Special Weather Statement | ILN | Clermont | 34 min |
| Apr 1, 2:12 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Monroe, Noble | 48 min |
| Apr 1, 2:17 PM EDT | Areal Flood Warning | CLE | Cuyahoga, Geauga, Lake, Medina, Portage, Summit | 6 hr |
| Apr 1, 2:36 PM EDT | Special Weather Statement | RLX | Morgan | 24 min |
| Apr 1, 2:43 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Athens, Belmont, Brown, Clermont, Gallia and 12 more | 5 hr |
| Apr 1, 2:49 PM EDT | Small Craft Advisory | CLE | 19 hr | |
| Apr 1, 3:00 PM EDT | Special Weather Statement | RLX | Morgan | 15 min |
| Apr 1, 3:04 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Washington | 26 min |
| Apr 1, 3:13 PM EDT | Special Weather Statement | ILN | Hocking | 32 min |
| Apr 1, 3:27 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Washington | 18 min |
| Apr 1, 3:30 PM EDT | Special Weather Statement | RLX | Perry | 15 min |
| Apr 1, 3:41 PM EDT | River Flood Warning | IWX | Henry | 5 days |
| Apr 1, 3:43 PM EDT | Special Weather Statement | RLX | Perry | 32 min |
| Apr 1, 3:44 PM EDT | Special Weather Statement | ILN | Hocking | 16 min |
| Apr 1, 4:18 PM EDT | Special Weather Statement | RLX | Morgan | 27 min |
| Apr 1, 4:19 PM EDT | Areal Flood Warning | CLE | Hancock, Wood, Wyandot | 10 hr |
| Apr 1, 4:27 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Washington | 33 min |
| Apr 1, 4:40 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Brown, Clermont, Gallia, Highland and 11 more | 2 hr |
| Apr 1, 4:45 PM EDT | Areal Flood Advisory | CLE | Mahoning, Portage, Stark, Summit, Trumbull | 6 hr |
| Apr 1, 4:46 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Washington | 29 min |
| Apr 1, 4:51 PM EDT | Special Weather Statement | RLX | Athens | 24 min |
| Apr 1, 5:13 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 32 min |
| Apr 1, 5:16 PM EDT | Special Weather Statement | RLX | Washington | 14 min |
| Apr 1, 5:23 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Washington | 37 min |
| Apr 1, 5:33 PM EDT | Special Weather Statement | RLX | Meigs | 27 min |
| Apr 1, 5:39 PM EDT | Special Weather Statement | RLX | Gallia, Lawrence | 36 min |
| Apr 1, 5:40 PM EDT | Flash Flood Warning | RLX | Athens, Morgan, Washington | 3 hr |
| Apr 1, 5:42 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 33 min |
| Apr 1, 5:42 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs | 33 min |
| Apr 1, 5:53 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 52 min |
| Apr 1, 5:59 PM EDT | Special Weather Statement | RLX | Gallia | 31 min |
| Apr 1, 6:08 PM EDT | Severe Thunderstorm Warning | RLX | Meigs | 52 min |
| Apr 1, 6:10 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Meigs | 35 min |
| Apr 1, 6:23 PM EDT | River Flood Warning | CLE | Summit | 11 hr |
| Apr 1, 6:57 PM EDT | Mesoscale Discussion | SPC | Gallia, Lawrence, Meigs | 93 min |
| Apr 1, 6:59 PM EDT | Flash Flood Warning | RLX | Athens, Meigs | 3 hr |
| Apr 1, 7:13 PM EDT | Flash Flood Warning | RLX | Gallia | 3 hr |
| Apr 1, 7:20 PM EDT | Areal Flood Advisory | CLE | Crawford, Huron, Richland, Seneca, Wyandot | 4 hr |
| Apr 1, 7:22 PM EDT | Areal Flood Advisory | CLE | Erie, Huron, Lorain, Ottawa, Sandusky, Seneca | 4 hr |
| Apr 1, 7:34 PM EDT | River Flood Warning | CLE | Hancock | 27 hr |
| Apr 1, 7:34 PM EDT | River Flood Warning | CLE | Lucas, Wood | 5 days |
| Apr 1, 7:43 PM EDT | Special Weather Statement | RLX | Lawrence | 47 min |
| Apr 1, 8:04 PM EDT | Areal Flood Advisory | CLE | Cuyahoga, Geauga, Lake, Medina, Portage, Summit | 4 hr |
| Apr 1, 8:37 PM EDT | River Flood Warning | CLE | Mahoning, Trumbull | 21 hr |
| Apr 1, 9:05 PM EDT | River Flood Warning | CLE | Sandusky, Wood | 59 hr |
| Apr 1, 9:45 PM EDT | River Flood Warning | IWX | Williams | 6 days |
| Apr 1, 10:10 PM EDT | River Flood Warning | CLE | Cuyahoga, Summit | 34 hr |
| Apr 2, 2:23 AM EDT | River Flood Warning | CLE | Trumbull | 18 hr |
| Apr 2, 5:22 AM EDT | Areal Flood Warning | CLE | Ottawa | 12 hr |
| Apr 2, 7:17 AM EDT | River Flood Warning | CLE | Trumbull | 10 hr |
| Apr 2, 8:17 AM EDT | River Flood Warning | IWX | Putnam | 3 days |
| Apr 2, 12:53 PM EDT | River Flood Warning | IWX | Van Wert | 69 hr |
| Apr 2, 4:36 PM EDT | Special Weather Statement | ILN | Champaign | 24 min |
| Apr 2, 5:28 PM EDT | Areal Flood Warning | CLE | Ottawa | 39 hr |
| Apr 2, 9:06 PM EDT | Special Weather Statement | IWX | Fulton, Williams | 54 min |
| Apr 2, 9:57 PM EDT | Special Weather Statement | IWX | Paulding | 48 min |
| Apr 3, 3:30 AM EDT | Special Weather Statement | ILN | Fairfield | 45 min |
| Apr 3, 3:05 PM EDT | Special Weather Statement | CLE | Crawford, Richland | 40 min |
| Apr 3, 3:36 PM EDT | Special Weather Statement | CLE | Portage | 39 min |
| Apr 3, 4:15 PM EDT | Mesoscale Discussion | SPC | Ashland, Belmont, Brown, Butler, Carroll, Champaign and 47 more | 2 hr |
| Apr 3, 4:20 PM EDT | Special Weather Statement | CLE | Trumbull | 25 min |
| Apr 3, 4:29 PM EDT | Special Weather Statement | ILN | Clermont | 31 min |
| Apr 3, 4:30 PM EDT | Special Weather Statement | CLE | Ashland, Wayne | 45 min |
| Apr 3, 4:38 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Stark, Summit, Wayne | 29 min |
| Apr 3, 4:43 PM EDT | Special Weather Statement | CLE | Crawford, Marion | 47 min |
| Apr 3, 4:55 PM EDT | Special Weather Statement | ILN | Allen | 35 min |
| Apr 3, 5:12 PM EDT | Special Weather Statement | CLE | Mahoning | 33 min |
| Apr 3, 5:21 PM EDT | Areal Flood Advisory | CLE | Ashland, Medina, Richland, Stark, Summit, Wayne | 108 min |
| Apr 3, 5:30 PM EDT | Special Weather Statement | CLE | Ashland, Morrow, Richland, Wayne | 45 min |
| Apr 3, 5:35 PM EDT | Areal Flood Advisory | CLE | Mahoning, Portage, Stark | 3 hr |
| Apr 3, 5:44 PM EDT | Special Weather Statement | ILN | Fayette | 31 min |
| Apr 3, 5:46 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Knox, Morrow, Richland | 44 min |
| Apr 3, 6:14 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Wayne | 46 min |
| Apr 3, 6:26 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox, Richland | 34 min |
| Apr 3, 6:48 PM EDT | Areal Flood Advisory | CLE | Ashland, Holmes, Knox, Morrow, Richland, Stark and 1 more | 48 min |
| Apr 3, 6:53 PM EDT | Special Weather Statement | CLE | Holmes | 52 min |
| Apr 3, 6:57 PM EDT | Special Weather Statement | CLE | Stark | 48 min |
| Apr 3, 7:09 PM EDT | Flash Flood Warning | CLE | Ashland, Medina, Richland, Stark, Summit, Wayne | 9 hr |
| Apr 3, 7:16 PM EDT | Special Weather Statement | CLE | Holmes | 44 min |
| Apr 3, 7:30 PM EDT | Special Weather Statement | CLE | Morrow | 45 min |
| Apr 3, 7:36 PM EDT | Flash Flood Warning | CLE | Ashland, Holmes, Knox, Morrow, Richland, Stark and 1 more | 10 hr |
| Apr 3, 7:38 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 37 min |
| Apr 3, 7:43 PM EDT | Special Weather Statement | CLE | Ashland | 62 min |
| Apr 3, 7:50 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Tuscarawas | 27 min |
| Apr 3, 7:55 PM EDT | Special Weather Statement | ILN | Montgomery | 35 min |
| Apr 3, 8:07 PM EDT | Special Weather Statement | CLE | Holmes | 53 min |
| Apr 3, 8:14 PM EDT | Special Weather Statement | ILN | Preble | 31 min |
| Apr 3, 8:19 PM EDT | Special Weather Statement | ILN | Hardin | 26 min |
| Apr 3, 8:21 PM EDT | Special Weather Statement | ILN | Miami | 24 min |
| Apr 3, 8:35 PM EDT | Special Weather Statement | CLE | Marion | 40 min |
| Apr 3, 8:40 PM EDT | Special Weather Statement | ILN | Miami | 35 min |
| Apr 3, 8:41 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 21 min |
| Apr 3, 8:45 PM EDT | Flash Flood Warning | CLE | Holmes | 6 hr |
| Apr 3, 8:45 PM EDT | Special Weather Statement | ILN | Marion | 30 min |
| Apr 3, 8:49 PM EDT | Special Weather Statement | IWX | Allen | 41 min |
| Apr 3, 8:50 PM EDT | Special Weather Statement | ILN | Hardin | 25 min |
| Apr 3, 8:58 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin | 47 min |
| Apr 3, 9:14 PM EDT | Special Weather Statement | CLE | Marion, Morrow | 61 min |
| Apr 3, 9:26 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Tuscarawas | 49 min |
| Apr 3, 10:02 PM EDT | Areal Flood Advisory | CLE | Crawford, Marion, Morrow, Wyandot | 7 hr |
| Apr 3, 10:09 PM EDT | Special Weather Statement | IWX | Van Wert | 36 min |
| Apr 3, 10:16 PM EDT | Special Weather Statement | CLE | Marion | 44 min |
| Apr 3, 10:26 PM EDT | Tornado Warning | CLE | Crawford, Marion, Morrow, Wyandot | 34 min |
| Apr 3, 10:27 PM EDT | Flash Flood Warning | PBZ | Carroll, Coshocton, Harrison, Tuscarawas | 3 hr |
| Apr 3, 10:32 PM EDT | Special Weather Statement | IWX | Allen | 28 min |
| Apr 3, 10:55 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Morrow | 13 min |
| Apr 3, 11:18 PM EDT | Flash Flood Warning | CLE | Ashland, Holmes, Knox, Morrow, Richland | 4 hr |
| Apr 3, 11:23 PM EDT | Special Weather Statement | ILN | Hardin | 37 min |
| Apr 3, 11:31 PM EDT | Flash Flood Warning | CLE | Marion, Morrow | 6 hr |
| Apr 3, 11:31 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 44 min |
| Apr 3, 11:54 PM EDT | Areal Flood Advisory | IWX | Williams | 2 hr |
| Apr 3, 11:57 PM EDT | Tornado Warning | CLE | Crawford, Wyandot | 33 min |
| Apr 4, 2:36 AM EDT | Areal Flood Warning | CLE | Holmes | 7 hr |
| Apr 4, 3:37 AM EDT | Areal Flood Advisory | CLE | Medina, Stark, Summit, Wayne | 3 hr |
| Apr 4, 4:38 AM EDT | Areal Flood Warning | CLE | Ashland, Richland, Wayne | 6 hr |
| Apr 4, 5:29 AM EDT | Areal Flood Warning | CLE | Marion, Morrow | 6 hr |
| Apr 4, 5:49 AM EDT | River Flood Warning | PBZ | Coshocton | 7 days |
| Apr 4, 6:01 AM EDT | Areal Flood Warning | CLE | Ashland, Holmes, Knox, Morrow, Richland, Wayne | 6 hr |
| Apr 4, 6:05 AM EDT | River Flood Warning | CLE | Stark | 9 hr |
| Apr 4, 11:02 AM EDT | Areal Flood Warning | CLE | Ashland, Crawford, Holmes, Knox, Marion, Morrow and 1 more | 24 hr |
| Apr 4, 11:15 AM EDT | River Flood Warning | CLE | Hancock | 9 hr |
| Apr 4, 1:39 PM EDT | Special Weather Statement | IWX | Paulding | 36 min |
| Apr 4, 1:42 PM EDT | Special Weather Statement | ILN | Mercer | 48 min |
| Apr 4, 1:46 PM EDT | Mesoscale Discussion | SPC | Allen, Ashland, Ashtabula, Auglaize, Butler, Champaign and 44 more | 2 hr |
| Apr 4, 1:49 PM EDT | Special Weather Statement | IWX | Van Wert | 26 min |
| Apr 4, 2:09 PM EDT | Special Weather Statement | IWX | Defiance, Paulding | 36 min |
| Apr 4, 2:12 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding | 33 min |
| Apr 4, 2:16 PM EDT | Special Weather Statement | IWX | Putnam | 44 min |
| Apr 4, 2:18 PM EDT | Special Weather Statement | ILN | Auglaize | 27 min |
| Apr 4, 2:20 PM EDT | Special Weather Statement | ILN | Preble | 25 min |
| Apr 4, 2:22 PM EDT | Special Weather Statement | IWX | Allen | 53 min |
| Apr 4, 2:26 PM EDT | Special Weather Statement | IWX | Fulton, Henry | 34 min |
| Apr 4, 2:32 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble | 28 min |
| Apr 4, 2:43 PM EDT | Special Weather Statement | ILN | Darke, Shelby | 32 min |
| Apr 4, 2:45 PM EDT | Special Weather Statement | ILN | Preble | 30 min |
| Apr 4, 2:48 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Ashtabula, Auglaize, Champaign, Clark, Crawford and 34 more | 6 hr |
| Apr 4, 2:50 PM EDT | Special Weather Statement | CLE | Lucas, Wood | 40 min |
| Apr 4, 2:55 PM EDT | Special Weather Statement | ILN | Miami | 35 min |
| Apr 4, 2:59 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 47 min |
| Apr 4, 3:12 PM EDT | Special Weather Statement | ILN | Miami | 33 min |
| Apr 4, 3:13 PM EDT | Special Weather Statement | ILN | Shelby | 32 min |
| Apr 4, 3:18 PM EDT | Special Marine Warning | CLE | 84 min | |
| Apr 4, 3:27 PM EDT | Special Weather Statement | ILN | Logan | 33 min |
| Apr 4, 3:31 PM EDT | Special Weather Statement | CLE | Ottawa, Sandusky | 59 min |
| Apr 4, 3:39 PM EDT | Special Weather Statement | ILN | Champaign | 36 min |
| Apr 4, 3:43 PM EDT | Special Weather Statement | ILN | Hardin | 32 min |
| Apr 4, 3:50 PM EDT | Small Craft Advisory | CLE | 30 hr | |
| Apr 4, 4:39 PM EDT | Mesoscale Discussion | SPC | Allen, Ashland, Ashtabula, Auglaize, Champaign, Clark and 42 more | 2 hr |
| Apr 4, 4:48 PM EDT | Special Weather Statement | ILN | Union | 27 min |
| Apr 4, 4:55 PM EDT | Special Weather Statement | ILN | Union | 20 min |
| Apr 4, 5:11 PM EDT | Special Weather Statement | CLE | Erie | 34 min |
| Apr 4, 5:12 PM EDT | Special Weather Statement | ILN | Delaware | 18 min |
| Apr 4, 5:33 PM EDT | Special Weather Statement | CLE | Erie | 27 min |
| Apr 4, 5:37 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Morrow, Richland | 38 min |
| Apr 4, 5:54 PM EDT | Special Weather Statement | CLE | Lucas, Wood | 66 min |
| Apr 4, 5:54 PM EDT | Special Weather Statement | RLX | Athens, Vinton | 36 min |
| Apr 4, 6:05 PM EDT | Special Weather Statement | ILN | Hocking | 25 min |
| Apr 4, 6:08 PM EDT | Special Weather Statement | ILN | Franklin | 37 min |
| Apr 4, 6:15 PM EDT | Special Marine Warning | CLE | 76 min | |
| Apr 4, 6:22 PM EDT | Special Weather Statement | RLX | Morgan, Perry | 38 min |
| Apr 4, 6:27 PM EDT | Special Weather Statement | ILN | Hocking | 18 min |
| Apr 4, 6:35 PM EDT | Special Weather Statement | CLE | Ashland, Knox | 40 min |
| Apr 4, 6:38 PM EDT | Special Weather Statement | ILN | Licking | 37 min |
| Apr 4, 6:39 PM EDT | Special Weather Statement | CLE | Sandusky | 51 min |
| Apr 4, 6:55 PM EDT | Mesoscale Discussion | SPC | Ashland, Ashtabula, Crawford, Cuyahoga, Delaware, Erie and 27 more | 95 min |
| Apr 4, 7:02 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 28 min |
| Apr 4, 7:07 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox | 38 min |
| Apr 4, 7:10 PM EDT | Special Weather Statement | CLE | Lake | 35 min |
| Apr 4, 7:23 PM EDT | Special Weather Statement | CLE | Knox | 22 min |
| Apr 4, 7:24 PM EDT | Special Weather Statement | ILN | Pike | 36 min |
| Apr 4, 7:29 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 17 min |
| Apr 4, 7:30 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 45 min |
| Apr 4, 7:32 PM EDT | Special Weather Statement | RLX | Jackson, Vinton | 43 min |
| Apr 4, 7:57 PM EDT | Special Weather Statement | CLE | Portage, Summit | 48 min |
| Apr 4, 8:10 PM EDT | Special Weather Statement | CLE | Ashland | 50 min |
| Apr 5, 11:01 AM EDT | Areal Flood Warning | CLE | Ashland, Richland | 70 hr |
| Apr 5, 12:34 PM EDT | Frost Advisory | PBZ | Guernsey, Monroe, Muskingum, Noble | 21 hr |
| Apr 5, 12:35 PM EDT | Frost Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 21 hr |
| Apr 5, 1:22 PM EDT | Frost Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 20 hr |
| Apr 5, 1:22 PM EDT | Freeze Watch | ILN | Auglaize, Butler, Champaign, Clark, Clinton, Darke and 19 more | 23 hr |
| Apr 6, 1:02 AM EDT | Freeze Watch | PBZ | Guernsey, Monroe, Muskingum, Noble | 9 hr |
| Apr 6, 1:14 AM EDT | Freeze Watch | RLX | Athens, Jackson, Morgan, Perry, Vinton, Washington | 11 hr |
| Apr 6, 5:33 AM EDT | Small Craft Advisory | CLE | 31 hr | |
| Apr 6, 9:50 AM EDT | Freeze Warning | PBZ | Guernsey, Monroe, Muskingum, Noble | 24 hr |
| Apr 6, 12:18 PM EDT | Freeze Warning | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 22 hr |
| Apr 6, 12:24 PM EDT | Freeze Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 22 hr |
| Apr 7, 12:03 PM EDT | Freeze Warning | PBZ | Guernsey, Monroe, Muskingum, Noble | 22 hr |
| Apr 7, 12:09 PM EDT | Freeze Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 22 hr |
| Apr 7, 1:27 PM EDT | Frost Advisory | ILN | Hamilton | 21 hr |
| Apr 7, 1:27 PM EDT | Freeze Warning | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 25 more | 21 hr |
| Apr 11, 1:18 AM EDT | River Flood Warning | PBZ | Coshocton | 9 hr |
| Apr 12, 4:02 PM EDT | Small Craft Advisory | CLE | 24 hr | |
| Apr 13, 3:09 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 5 hr |
| Apr 13, 6:09 PM EDT | Mesoscale Discussion | SPC | Defiance, Fulton, Henry, Lucas, Paulding, Williams and 1 more | 96 min |
| Apr 13, 6:40 PM EDT | Severe Thunderstorm Warning | IWX | Paulding, Van Wert | 35 min |
| Apr 13, 6:45 PM EDT | Severe Thunderstorm Warning | IWX | Williams | 16 min |
| Apr 13, 7:02 PM EDT | Special Weather Statement | IWX | Williams | 43 min |
| Apr 13, 7:12 PM EDT | Severe Thunderstorm Warning | IWX | Paulding, Putnam, Van Wert | 33 min |
| Apr 13, 7:29 PM EDT | Special Weather Statement | IWX | Fulton | 46 min |
| Apr 13, 7:37 PM EDT | Special Weather Statement | IWX | Henry, Putnam | 53 min |
| Apr 13, 7:42 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry | 18 min |
| Apr 13, 7:49 PM EDT | Special Weather Statement | CLE | Lucas | 41 min |
| Apr 13, 8:10 PM EDT | Special Weather Statement | CLE | Hancock, Lucas, Wood | 65 min |
| Apr 13, 8:16 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wood, Wyandot | 59 min |
| Apr 13, 8:29 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 46 min |
| Apr 13, 8:32 PM EDT | Special Marine Warning | CLE | 75 min | |
| Apr 13, 8:41 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 13 min |
| Apr 13, 8:52 PM EDT | Special Weather Statement | CLE | Sandusky, Seneca, Wyandot | 53 min |
| Apr 13, 9:03 PM EDT | Special Weather Statement | CLE | Lorain | 42 min |
| Apr 13, 9:17 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Ottawa, Sandusky | 58 min |
| Apr 13, 9:20 PM EDT | Special Marine Warning | CLE | 73 min | |
| Apr 13, 9:24 PM EDT | Special Weather Statement | CLE | Ashtabula | 66 min |
| Apr 13, 9:37 PM EDT | Special Weather Statement | CLE | Cuyahoga | 38 min |
| Apr 13, 9:56 PM EDT | Special Weather Statement | CLE | Huron, Lorain | 49 min |
| Apr 13, 9:59 PM EDT | Special Weather Statement | CLE | Lake | 46 min |
| Apr 13, 10:04 PM EDT | Special Marine Warning | CLE | 86 min | |
| Apr 13, 10:37 PM EDT | Special Weather Statement | CLE | Cuyahoga, Medina | 53 min |
| Apr 13, 10:57 PM EDT | Special Marine Warning | CLE | 93 min | |
| Apr 13, 11:32 PM EDT | Special Marine Warning | CLE | 88 min | |
| Apr 13, 11:40 PM EDT | Special Weather Statement | CLE | Geauga | 50 min |
| Apr 14, 10:47 AM EDT | River Flood Warning | IWX | Defiance, Fulton, Williams | 12 days |
| Apr 14, 1:03 PM EDT | Special Weather Statement | CLE | Seneca | 42 min |
| Apr 14, 1:11 PM EDT | Special Weather Statement | CLE | Crawford, Wyandot | 34 min |
| Apr 14, 1:15 PM EDT | Flood Watch | CLE | Erie, Huron, Lucas, Ottawa, Sandusky, Seneca and 1 more | 37 hr |
| Apr 14, 1:19 PM EDT | Flood Watch | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 43 hr |
| Apr 14, 1:34 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Erie, Huron, Seneca | 41 min |
| Apr 14, 1:39 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Crawford, Huron, Medina, Richland, Wayne | 51 min |
| Apr 14, 2:03 PM EDT | Mesoscale Discussion | SPC | Ashland, Carroll, Columbiana, Cuyahoga, Geauga, Holmes and 12 more | 87 min |
| Apr 14, 2:14 PM EDT | Special Weather Statement | CLE | Medina | 46 min |
| Apr 14, 2:32 PM EDT | Special Weather Statement | CLE | Stark | 43 min |
| Apr 14, 2:32 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Monroe | 43 min |
| Apr 14, 3:04 PM EDT | Special Weather Statement | CLE | Portage, Summit | 41 min |
| Apr 14, 4:05 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 40 min |
| Apr 14, 4:58 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Champaign, Clark, Darke, Defiance and 15 more | 4 hr |
| Apr 14, 5:19 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Jefferson | 41 min |
| Apr 14, 5:52 PM EDT | Mesoscale Discussion | SPC | Belmont, Jefferson | 83 min |
| Apr 14, 5:59 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 46 min |
| Apr 14, 6:34 PM EDT | Special Weather Statement | ILN | Mercer | 26 min |
| Apr 14, 6:34 PM EDT | Severe Thunderstorm Warning | IWX | Van Wert | 26 min |
| Apr 14, 6:47 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Butler, Champaign, Clark, Darke and 16 more | 88 min |
| Apr 14, 7:00 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Mercer | 45 min |
| Apr 14, 7:07 PM EDT | Severe Thunderstorm Warning | ILN | Darke | 38 min |
| Apr 14, 7:17 PM EDT | Special Weather Statement | IWX | Allen | 43 min |
| Apr 14, 7:19 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Shelby | 26 min |
| Apr 14, 7:26 PM EDT | Special Weather Statement | CLE | Wyandot | 49 min |
| Apr 14, 7:26 PM EDT | Special Weather Statement | ILN | Auglaize | 34 min |
| Apr 14, 7:30 PM EDT | Severe Thunderstorm Warning | IWX | Allen | 45 min |
| Apr 14, 7:36 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Champaign, Darke, Logan, Mercer, Shelby | 38 min |
| Apr 14, 7:40 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Hancock, Seneca, Wyandot | 29 min |
| Apr 14, 7:45 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin | 42 min |
| Apr 14, 8:03 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Crawford, Huron, Richland | 42 min |
| Apr 14, 8:03 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan | 42 min |
| Apr 14, 8:24 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Delaware, Union | 38 min |
| Apr 14, 8:47 PM EDT | Special Weather Statement | CLE | Huron | 43 min |
| Apr 14, 8:47 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking | 43 min |
| Apr 14, 9:05 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow | 40 min |
| Apr 14, 9:17 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 43 min |
| Apr 14, 9:19 PM EDT | Tornado Warning | ILN | Licking | 26 min |
| Apr 14, 9:35 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum | 42 min |
| Apr 15, 12:55 AM EDT | Mesoscale Discussion | SPC | Erie, Fulton, Henry, Huron, Lorain, Lucas and 5 more | 65 min |
| Apr 15, 1:48 AM EDT | Severe Thunderstorm Watch | SPC | Erie, Fulton, Huron, Lorain, Lucas, Ottawa and 3 more | 3 hr |
| Apr 15, 2:02 AM EDT | Special Marine Warning | CLE | 118 min | |
| Apr 15, 2:10 AM EDT | Special Weather Statement | CLE | Lucas | 50 min |
| Apr 15, 2:12 AM EDT | Mesoscale Discussion | SPC | Defiance, Erie, Fulton, Henry, Lorain, Lucas and 4 more | 93 min |
| Apr 15, 2:23 AM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa, Sandusky, Wood | 54 min |
| Apr 15, 3:16 AM EDT | Special Weather Statement | CLE | Sandusky | 44 min |
| Apr 15, 3:24 AM EDT | Special Marine Warning | CLE | 83 min | |
| Apr 15, 4:11 AM EDT | Special Marine Warning | CLE | 75 min | |
| Apr 15, 11:08 AM EDT | River Flood Warning | IWX | Williams | 5 days |
| Apr 15, 11:08 AM EDT | River Flood Warning | IWX | Defiance | 21 days |
| Apr 15, 1:44 PM EDT | Mesoscale Discussion | SPC | Allen, Ashland, Ashtabula, Auglaize, Columbiana, Crawford and 34 more | 3 hr |
| Apr 15, 2:46 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding, Williams | 29 min |
| Apr 15, 2:56 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Ashland, Ashtabula, Columbiana, Crawford, Cuyahoga and 31 more | 6 hr |
| Apr 15, 3:15 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Paulding, Williams | 45 min |
| Apr 15, 3:34 PM EDT | Special Weather Statement | CLE | Huron | 41 min |
| Apr 15, 3:36 PM EDT | Areal Flood Advisory | IWX | Defiance, Paulding | 114 min |
| Apr 15, 3:45 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 60 min |
| Apr 15, 3:48 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 57 min |
| Apr 15, 3:51 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain, Medina | 39 min |
| Apr 15, 4:09 PM EDT | Tornado Warning | CLE | Wood | 21 min |
| Apr 15, 4:14 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky, Seneca | 61 min |
| Apr 15, 4:16 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Sandusky, Seneca, Wood | 44 min |
| Apr 15, 4:17 PM EDT | Special Weather Statement | IWX | Putnam | 13 min |
| Apr 15, 4:20 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Erie, Huron, Sandusky, Seneca, Wyandot | 40 min |
| Apr 15, 4:22 PM EDT | Special Marine Warning | CLE | 113 min | |
| Apr 15, 4:22 PM EDT | Tornado Warning | CLE | Hancock, Sandusky, Seneca, Wood | 16 min |
| Apr 15, 4:24 PM EDT | Mesoscale Discussion | SPC | Cuyahoga, Erie, Geauga, Huron, Lorain, Medina and 4 more | 66 min |
| Apr 15, 4:31 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain, Summit | 44 min |
| Apr 15, 4:51 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Portage, Summit | 39 min |
| Apr 15, 4:51 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Seneca | 39 min |
| Apr 15, 4:56 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain, Medina | 49 min |
| Apr 15, 5:11 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Sandusky | 49 min |
| Apr 15, 5:20 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Seneca | 40 min |
| Apr 15, 5:22 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga, Portage, Trumbull | 66 min |
| Apr 15, 5:36 PM EDT | Areal Flood Advisory | CLE | Cuyahoga, Lorain | 114 min |
| Apr 15, 5:42 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain, Medina, Summit | 48 min |
| Apr 15, 5:56 PM EDT | Areal Flood Advisory | CLE | Huron | 94 min |
| Apr 15, 6:12 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Summit, Wayne | 48 min |
| Apr 15, 6:24 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Medina, Portage, Summit | 51 min |
| Apr 15, 6:52 PM EDT | Special Marine Warning | CLE | 38 min | |
| Apr 15, 6:56 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Mahoning, Portage, Summit, Trumbull | 64 min |
| Apr 16, 2:36 PM EDT | Mesoscale Discussion | SPC | Belmont, Carroll, Columbiana, Guernsey, Harrison, Jefferson and 8 more | 84 min |
| Apr 16, 2:56 PM EDT | Special Weather Statement | CLE | Portage, Trumbull | 64 min |
| Apr 16, 3:16 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 44 min |
| Apr 16, 3:21 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 39 min |
| Apr 16, 3:33 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Portage | 57 min |
| Apr 16, 3:36 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 33 min |
| Apr 16, 4:33 PM EDT | Mesoscale Discussion | SPC | Defiance, Fulton, Henry, Paulding, Putnam, Van Wert and 1 more | 57 min |
| Apr 16, 4:56 PM EDT | Special Weather Statement | IWX | Paulding | 19 min |
| Apr 16, 6:28 PM EDT | Special Weather Statement | CLE | Sandusky | 47 min |
| Apr 16, 7:14 PM EDT | Special Marine Warning | CLE | 61 min | |
| Apr 16, 7:51 PM EDT | Special Marine Warning | CLE | 54 min | |
| Apr 16, 8:22 PM EDT | Special Weather Statement | CLE | Medina, Summit | 38 min |
| Apr 16, 9:01 PM EDT | Special Weather Statement | CLE | Ashtabula | 44 min |
| Apr 16, 9:26 PM EDT | Special Weather Statement | CLE | Trumbull | 49 min |
| Apr 16, 10:31 PM EDT | Dense Fog Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 9 hr |
| Apr 17, 3:25 AM EDT | Marine Dense Fog Advisory | CLE | 8 hr | |
| Apr 17, 4:51 AM EDT | Dense Fog Advisory | CLE | Ashtabula, Cuyahoga, Geauga, Lake | 6 hr |
| Apr 18, 12:10 PM EDT | Special Weather Statement | ILN | Brown, Highland | 35 min |
| Apr 18, 12:38 PM EDT | Mesoscale Discussion | SPC | Adams, Ashland, Athens, Belmont, Brown, Carroll and 37 more | 3 hr |
| Apr 18, 12:56 PM EDT | Freeze Watch | PBZ | Carroll, Columbiana, Coshocton, Guernsey, Harrison, Jefferson and 2 more | 12 hr |
| Apr 18, 1:11 PM EDT | Special Weather Statement | ILN | Ross | 34 min |
| Apr 18, 1:29 PM EDT | Frost Advisory | CLE | Lucas, Wood | 20 hr |
| Apr 18, 1:29 PM EDT | Freeze Watch | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 11 hr |
| Apr 18, 1:44 PM EDT | Special Weather Statement | RLX | Perry | 31 min |
| Apr 18, 1:47 PM EDT | Special Weather Statement | ILN | Licking | 28 min |
| Apr 18, 1:50 PM EDT | Special Weather Statement | CLE | Geauga, Portage, Trumbull | 40 min |
| Apr 18, 1:56 PM EDT | Frost Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 19 hr |
| Apr 18, 1:56 PM EDT | Freeze Watch | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 12 hr |
| Apr 18, 2:37 PM EDT | Special Weather Statement | CLE | Trumbull | 38 min |
| Apr 18, 2:47 PM EDT | Small Craft Advisory | CLE | 32 hr | |
| Apr 18, 2:54 PM EDT | Freeze Watch | ILN | Auglaize, Champaign, Clark, Darke, Delaware, Fairfield and 9 more | 11 hr |
| Apr 18, 3:09 PM EDT | Special Weather Statement | RLX | Meigs | 21 min |
| Apr 18, 3:51 PM EDT | Frost Advisory | ILN | Auglaize, Butler, Darke, Mercer, Miami, Montgomery and 2 more | 17 hr |
| Apr 19, 12:29 AM EDT | Freeze Warning | PBZ | Carroll, Columbiana, Coshocton, Guernsey, Harrison, Jefferson and 2 more | 32 hr |
| Apr 19, 12:32 AM EDT | Frost Advisory | RLX | Gallia, Jackson, Lawrence, Meigs, Washington | 32 hr |
| Apr 19, 12:32 AM EDT | Freeze Warning | RLX | Athens, Morgan, Perry, Vinton | 32 hr |
| Apr 19, 12:49 AM EDT | Freeze Warning | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 34 hr |
| Apr 19, 1:34 AM EDT | Freeze Warning | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 31 hr |
| Apr 19, 1:43 AM EDT | Frost Advisory | ILN | Adams, Brown, Clermont, Hamilton, Highland, Pike and 1 more | 31 hr |
| Apr 19, 1:43 AM EDT | Freeze Warning | ILN | Auglaize, Butler, Champaign, Clark, Clinton, Darke and 19 more | 31 hr |
| Apr 19, 9:26 AM EDT | River Flood Warning | CLE | Trumbull | 11 hr |
| Apr 19, 9:54 AM EDT | Frost Advisory | PBZ | Belmont, Monroe, Noble | 23 hr |
| Apr 19, 11:53 AM EDT | Freeze Watch | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 13 hr |
| Apr 19, 12:17 PM EDT | Freeze Watch | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 13 hr |
| Apr 19, 12:41 PM EDT | Freeze Watch | ILN | Delaware, Fairfield, Hocking, Licking | 13 hr |
| Apr 19, 1:54 PM EDT | Freeze Watch | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 17 more | 11 hr |
| Apr 20, 12:48 AM EDT | Freeze Warning | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 32 hr |
| Apr 20, 12:54 AM EDT | Frost Advisory | RLX | Lawrence | 11 hr |
| Apr 20, 12:54 AM EDT | Freeze Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 32 hr |
| Apr 20, 12:56 AM EDT | Freeze Warning | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 17 more | 32 hr |
| Apr 20, 1:49 AM EDT | Freeze Warning | ILN | Delaware, Fairfield, Hocking, Licking | 31 hr |
| Apr 20, 8:59 AM EDT | Frost Advisory | ILN | Adams, Brown, Clinton, Fayette, Franklin, Highland and 6 more | 24 hr |
| Apr 22, 7:33 AM EDT | Special Weather Statement | ILN | Preble | 27 min |
| Apr 22, 12:37 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Defiance, Fulton, Hancock, Hardin and 11 more | 2 hr |
| Apr 22, 3:44 PM EDT | Special Weather Statement | IWX | Fulton | 46 min |
| Apr 22, 4:16 PM EDT | Special Weather Statement | IWX | Fulton, Henry, Williams | 44 min |
| Apr 22, 4:23 PM EDT | Special Weather Statement | CLE | Wood | 52 min |
| Apr 22, 4:29 PM EDT | Special Weather Statement | ILN | Franklin | 31 min |
| Apr 22, 4:32 PM EDT | Special Weather Statement | IWX | Paulding, Van Wert | 43 min |
| Apr 22, 4:43 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Union | 47 min |
| Apr 22, 4:49 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry | 26 min |
| Apr 22, 5:01 PM EDT | Special Weather Statement | CLE | Wood | 44 min |
| Apr 22, 5:05 PM EDT | Special Weather Statement | ILN | Licking | 25 min |
| Apr 22, 5:05 PM EDT | Areal Flood Advisory | IWX | Defiance, Fulton, Henry, Williams | 3 hr |
| Apr 22, 5:05 PM EDT | Special Weather Statement | RLX | Washington | 25 min |
| Apr 22, 5:14 PM EDT | Special Weather Statement | IWX | Allen | 46 min |
| Apr 22, 5:14 PM EDT | Severe Thunderstorm Warning | IWX | Henry, Putnam | 31 min |
| Apr 22, 5:16 PM EDT | Special Weather Statement | ILN | Logan | 29 min |
| Apr 22, 5:26 PM EDT | Special Weather Statement | CLE | Sandusky | 49 min |
| Apr 22, 5:26 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Licking | 49 min |
| Apr 22, 5:28 PM EDT | Special Weather Statement | CLE | Hancock | 47 min |
| Apr 22, 5:30 PM EDT | Special Weather Statement | RLX | Washington | 30 min |
| Apr 22, 5:32 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Licking | 23 min |
| Apr 22, 5:35 PM EDT | Special Weather Statement | IWX | Putnam | 25 min |
| Apr 22, 5:40 PM EDT | Severe Thunderstorm Warning | IWX | Putnam | 21 min |
| Apr 22, 5:41 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Sandusky, Seneca | 49 min |
| Apr 22, 5:46 PM EDT | Special Weather Statement | ILN | Logan | 29 min |
| Apr 22, 5:53 PM EDT | Severe Thunderstorm Warning | ILN | Logan | 52 min |
| Apr 22, 6:00 PM EDT | Special Weather Statement | CLE | Hancock | 45 min |
| Apr 22, 6:06 PM EDT | Special Weather Statement | CLE | Knox | 39 min |
| Apr 22, 6:07 PM EDT | Mesoscale Discussion | SPC | Allen, Ashland, Athens, Auglaize, Champaign, Clark and 43 more | 113 min |
| Apr 22, 6:08 PM EDT | Special Weather Statement | IWX | Defiance | 22 min |
| Apr 22, 6:12 PM EDT | Special Weather Statement | ILN | Franklin | 33 min |
| Apr 22, 6:23 PM EDT | Special Weather Statement | CLE | Marion | 37 min |
| Apr 22, 6:23 PM EDT | Special Weather Statement | RLX | Perry | 37 min |
| Apr 22, 6:24 PM EDT | Special Weather Statement | CLE | Huron | 36 min |
| Apr 22, 6:29 PM EDT | Special Weather Statement | ILN | Hardin | 31 min |
| Apr 22, 6:32 PM EDT | Special Weather Statement | ILN | Fairfield | 28 min |
| Apr 22, 6:39 PM EDT | Special Weather Statement | CLE | Crawford | 51 min |
| Apr 22, 6:43 PM EDT | Areal Flood Advisory | ILN | Logan | 3 hr |
| Apr 22, 6:43 PM EDT | Special Weather Statement | ILN | Logan | 32 min |
| Apr 22, 6:44 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Huron, Lorain | 46 min |
| Apr 22, 6:48 PM EDT | Special Weather Statement | CLE | Knox | 27 min |
| Apr 22, 6:50 PM EDT | Special Weather Statement | ILN | Licking | 25 min |
| Apr 22, 6:57 PM EDT | Special Weather Statement | ILN | Delaware | 33 min |
| Apr 22, 7:06 PM EDT | Special Weather Statement | CLE | Knox, Morrow | 39 min |
| Apr 22, 7:20 PM EDT | Special Weather Statement | ILN | Fairfield, Hocking | 25 min |
| Apr 22, 7:30 PM EDT | Special Weather Statement | ILN | Delaware | 30 min |
| Apr 22, 7:51 PM EDT | Special Weather Statement | CLE | Holmes, Wayne | 39 min |
| Apr 22, 7:59 PM EDT | Special Weather Statement | ILN | Fairfield, Licking | 31 min |
| Apr 22, 8:36 PM EDT | Special Weather Statement | CLE | Stark | 39 min |
| Apr 23, 5:56 PM EDT | Special Weather Statement | CLE | Medina | 49 min |
| Apr 23, 6:06 PM EDT | Special Weather Statement | CLE | Portage, Summit | 39 min |
| Apr 23, 6:38 PM EDT | Areal Flood Advisory | CLE | Summit | 3 hr |
| Apr 24, 2:22 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Butler, Darke, Defiance, Fulton and 14 more | 2 hr |
| Apr 24, 2:47 PM EDT | Special Marine Warning | CLE | 88 min | |
| Apr 24, 3:36 PM EDT | Special Weather Statement | IWX | Van Wert | 24 min |
| Apr 24, 4:05 PM EDT | Special Weather Statement | IWX | Van Wert | 40 min |
| Apr 24, 4:26 PM EDT | Areal Flood Advisory | CLE | Cuyahoga, Summit | 2 hr |
| Apr 24, 4:52 PM EDT | Special Weather Statement | CLE | Geauga | 38 min |
| Apr 24, 5:13 PM EDT | Special Weather Statement | CLE | Trumbull | 62 min |
| Apr 24, 6:39 PM EDT | Special Weather Statement | CLE | Sandusky | 51 min |
| Apr 24, 6:41 PM EDT | Special Weather Statement | ILN | Darke | 34 min |
| Apr 24, 6:43 PM EDT | Areal Flood Advisory | CLE | Sandusky, Seneca | 3 hr |
| Apr 27, 11:12 AM EDT | River Flood Warning | IWX | Defiance, Fulton, Williams | 17 hr |
| Apr 27, 1:34 PM EDT | Wind Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 12 hr |
| Apr 27, 1:35 PM EDT | Wind Advisory | CLE | Ashland, Crawford, Hancock, Huron, Marion, Morrow and 5 more | 21 hr |
| Apr 27, 3:42 PM EDT | Small Craft Advisory | CLE | 24 hr | |
| Apr 27, 8:39 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Butler, Clermont, Darke, Hamilton and 9 more | 8 hr |
| Apr 27, 11:22 PM EDT | Severe Thunderstorm Warning | IWX | Van Wert | 38 min |
| Apr 27, 11:32 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Mercer | 43 min |
| Apr 27, 11:56 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Miami, Montgomery, Preble, Shelby | 64 min |
| Apr 28, 12:07 AM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Preble | 53 min |
| Apr 28, 12:09 AM EDT | Special Weather Statement | IWX | Allen, Putnam | 66 min |
| Apr 28, 12:31 AM EDT | Special Weather Statement | ILN | Logan, Miami, Montgomery, Shelby | 29 min |
| Apr 28, 12:46 AM EDT | Special Weather Statement | ILN | Butler | 29 min |
| Apr 28, 12:52 AM EDT | Special Weather Statement | ILN | Champaign, Clark, Montgomery | 38 min |
| Apr 28, 12:56 AM EDT | Special Weather Statement | ILN | Hamilton | 34 min |
| Apr 28, 1:11 AM EDT | Special Weather Statement | ILN | Greene, Warren | 34 min |
| Apr 28, 1:17 AM EDT | Severe Thunderstorm Warning | ILN | Clermont, Hamilton | 43 min |
| Apr 28, 1:21 AM EDT | Special Weather Statement | ILN | Champaign, Clark, Madison | 39 min |
| Apr 28, 1:55 AM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown | 35 min |
| Apr 28, 2:00 AM EDT | Mesoscale Discussion | SPC | Adams, Scioto | 2 hr |
| Apr 28, 2:01 AM EDT | Areal Flood Advisory | ILN | Butler, Clermont, Hamilton, Montgomery, Preble, Warren | 3 hr |
| Apr 28, 2:18 AM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 39 min |
| Apr 28, 3:14 AM EDT | Special Weather Statement | RLX | Lawrence | 16 min |
| Apr 29, 3:53 AM EDT | Special Weather Statement | RLX | Gallia | 22 min |
| Apr 29, 4:11 AM EDT | Special Weather Statement | RLX | Meigs | 19 min |
| Apr 29, 1:48 PM EDT | Mesoscale Discussion | SPC | Belmont, Jefferson, Monroe | 117 min |
| Apr 29, 4:42 PM EDT | Special Weather Statement | IWX | Defiance, Henry, Putnam | 78 min |
| Apr 29, 4:52 PM EDT | Special Weather Statement | CLE | Hancock, Wood | 53 min |
| Apr 29, 5:02 PM EDT | Special Weather Statement | ILN | Champaign, Hardin, Logan, Union | 43 min |
| Apr 29, 5:27 PM EDT | Special Weather Statement | CLE | Crawford, Marion, Sandusky, Seneca, Wyandot | 63 min |
| Apr 29, 5:40 PM EDT | Special Weather Statement | ILN | Delaware, Franklin, Union | 50 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 | 107 |
| Tornado Warning | 6 |
| Severe Thunderstorm Watch | 7 |
| Mesoscale Discussion | 24 |
| Special Weather Statement | 191 |
| Flooding | |
| Areal Flood Warning | 17 |
| Flash Flood Warning | 12 |
| River Flood Warning | 34 |
| Flood Watch | 2 |
| Areal Flood Advisory | 24 |
| Cold | |
| Freeze Warning | 15 |
| Freeze Watch | 11 |
| Frost Advisory | 12 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
| Marine | |
| Special Marine Warning | 15 |
| Marine Dense Fog Advisory | 1 |
| Small Craft Advisory | 6 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ashland County40
- Huron County39
- Summit County38
- Sandusky County37
- Seneca County36
- Wood County36
- Portage County35
- Richland County35
- Trumbull County34
- Defiance County34
- Medina County33
- Wayne County33
- Crawford County32
- Erie County32
- Holmes County32
- Morrow County31
- Stark County31
- Marion County30
- Williams County30
- Paulding County30
- Henry County30
- Wyandot County29
- Lorain County29
- Van Wert County29
- Fulton County29
- Cuyahoga County28
- Hancock County27
- Geauga County27
- Hardin County27
- Allen County27
- Knox County27
- Lucas County27
- Putnam County27
- Mahoning County25
- Licking County25
- Logan County25
- Washington County24
- Shelby County24
- Auglaize County24
- Miami County23
48 more counties
- Ottawa County22
- Morgan County22
- Darke County22
- Delaware County22
- Champaign County21
- Franklin County21
- Union County21
- Montgomery County20
- Preble County20
- Mercer County20
- Athens County19
- Fairfield County19
- Meigs County18
- Coshocton County17
- Lake County17
- Hocking County17
- Gallia County16
- Perry County16
- Madison County16
- Ashtabula County15
- Tuscarawas County15
- Butler County15
- Monroe County15
- Clark County15
- Columbiana County14
- Jefferson County14
- Guernsey County14
- Noble County14
- Lawrence County14
- Belmont County13
- Clermont County13
- Muskingum County13
- Vinton County13
- Carroll County12
- Adams County12
- Brown County12
- Fayette County12
- Jackson County12
- Ross County12
- Warren County12
- Harrison County11
- Greene County11
- Hamilton County11
- Highland County11
- Pickaway County11
- Scioto County11
- Pike County10
- Clinton County8
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.