Alert archive / Ohio / 2015
Weather alerts in Ohio, May 2015
297 weather alerts in May 2015, 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 May 2015. Tap one for its archive.
- Alerts
- 297
- Warnings
- 109
- Watches
- 8
- Advisories
- 19
- Busiest day
- May 11, 201586 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 |
|---|---|---|---|---|
| May 5, 2:13 AM EDT | Special Weather Statement | ILN | Clark | 62 min |
| May 5, 4:00 PM EDT | Tornado Warning | CLE | Crawford, Wyandot | 35 min |
| May 5, 4:34 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Richland | 56 min |
| May 5, 5:35 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Wayne | 55 min |
| May 6, 5:10 AM EDT | Dense Fog Advisory | ILN | Auglaize, Champaign, Delaware, Hardin, Licking, Logan and 3 more | 5 hr |
| May 6, 5:31 AM EDT | Dense Fog Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 4 hr |
| May 6, 5:59 AM EDT | Dense Fog Advisory | CLE | Ashland, Crawford, Erie, Hancock, Huron, Knox and 10 more | 6 hr |
| May 9, 4:58 PM EDT | Special Weather Statement | ILN | Darke | 32 min |
| May 9, 6:08 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 14 min |
| May 10, 1:12 PM EDT | Special Weather Statement | IWX | Van Wert | 33 min |
| May 10, 1:39 PM EDT | Special Weather Statement | ILN | Mercer | 21 min |
| May 10, 1:48 PM EDT | Special Weather Statement | IWX | Van Wert | 27 min |
| May 10, 2:23 PM EDT | Special Weather Statement | IWX | Henry, Putnam | 37 min |
| May 10, 4:54 PM EDT | Special Weather Statement | PBZ | Coshocton | 21 min |
| May 10, 5:53 PM EDT | Special Weather Statement | RLX | Meigs | 22 min |
| May 10, 7:28 PM EDT | Special Weather Statement | RLX | Washington | 47 min |
| May 10, 7:30 PM EDT | Special Weather Statement | IWX | Defiance, Paulding | 30 min |
| May 11, 12:49 AM EDT | Special Weather Statement | ILN | Miami | 26 min |
| May 11, 12:48 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Butler, Champaign, Clark, Clermont and 36 more | 2 hr |
| May 11, 1:12 PM EDT | Special Weather Statement | ILN | Adams | 33 min |
| May 11, 1:14 PM EDT | Tornado Watch | SPC | Allen, Ashland, Auglaize, Butler, Champaign, Clark and 43 more | 7 hr |
| May 11, 1:41 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding | 34 min |
| May 11, 1:53 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Brown, Gallia, Guernsey, Hocking and 12 more | 3 hr |
| May 11, 2:06 PM EDT | Special Weather Statement | ILN | Hocking | 24 min |
| May 11, 2:11 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Williams | 49 min |
| May 11, 2:19 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Athens, Brown, Clermont, Clinton, Coshocton and 22 more | 8 hr |
| May 11, 2:20 PM EDT | Special Weather Statement | ILN | Mercer | 25 min |
| May 11, 2:22 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry, Paulding, Putnam, Van Wert | 38 min |
| May 11, 2:28 PM EDT | Special Weather Statement | ILN | Butler, Preble | 32 min |
| May 11, 2:31 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Preble | 29 min |
| May 11, 2:39 PM EDT | Special Weather Statement | ILN | Auglaize, Darke, Miami, Shelby | 36 min |
| May 11, 2:47 PM EDT | Special Weather Statement | ILN | Clermont | 28 min |
| May 11, 2:50 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Hamilton | 40 min |
| May 11, 2:54 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Montgomery, Preble | 51 min |
| May 11, 2:58 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Butler, Champaign, Clark, Crawford and 24 more | 62 min |
| May 11, 2:59 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Putnam | 30 min |
| May 11, 3:00 PM EDT | Special Weather Statement | ILN | Licking | 30 min |
| May 11, 3:10 PM EDT | Special Weather Statement | ILN | Auglaize, Miami, Shelby | 35 min |
| May 11, 3:15 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding | 30 min |
| May 11, 3:27 PM EDT | Special Weather Statement | ILN | Clinton, Highland, Warren | 33 min |
| May 11, 3:30 PM EDT | Special Weather Statement | ILN | Mercer | 30 min |
| May 11, 3:34 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 41 min |
| May 11, 3:35 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Greene, Warren | 40 min |
| May 11, 3:35 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Mercer | 29 min |
| May 11, 3:38 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Logan, Miami | 37 min |
| May 11, 3:43 PM EDT | Special Weather Statement | ILN | Butler | 32 min |
| May 11, 3:43 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble, Shelby | 37 min |
| May 11, 3:44 PM EDT | Special Weather Statement | ILN | Hardin | 31 min |
| May 11, 3:47 PM EDT | Special Weather Statement | IWX | Defiance, Fulton | 28 min |
| May 11, 3:51 PM EDT | Special Weather Statement | IWX | Putnam | 24 min |
| May 11, 4:01 PM EDT | Special Weather Statement | ILN | Brown | 29 min |
| May 11, 4:09 PM EDT | Special Marine Warning | CLE | 2 hr | |
| May 11, 4:09 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont, Highland | 38 min |
| May 11, 4:13 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Gallia, Guernsey, Hocking, Jackson and 10 more | 92 min |
| May 11, 4:14 PM EDT | Special Weather Statement | ILN | Fayette, Madison, Ross | 31 min |
| May 11, 4:24 PM EDT | Mesoscale Discussion | SPC | Columbiana, Geauga, Mahoning, Portage, Stark, Summit and 1 more | 2 hr |
| May 11, 4:25 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Highland, Pike | 50 min |
| May 11, 4:30 PM EDT | Special Weather Statement | ILN | Delaware | 30 min |
| May 11, 4:34 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 41 min |
| May 11, 4:34 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Fairfield, Franklin, Licking, Pickaway | 41 min |
| May 11, 4:39 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Butler, Champaign, Clark, Crawford and 35 more | 66 min |
| May 11, 4:40 PM EDT | Special Weather Statement | ILN | Pickaway, Ross | 35 min |
| May 11, 4:51 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway, Pike, Ross | 39 min |
| May 11, 4:53 PM EDT | Tornado Warning | ILN | Franklin, Licking | 24 min |
| May 11, 4:55 PM EDT | Special Weather Statement | ILN | Logan | 35 min |
| May 11, 4:58 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Licking | 62 min |
| May 11, 5:03 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Pike, Scioto | 42 min |
| May 11, 5:13 PM EDT | Severe Thunderstorm Warning | ILN | Scioto | 23 min |
| May 11, 5:17 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 40 min |
| May 11, 5:25 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 36 min |
| May 11, 5:25 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway, Pike, Ross | 65 min |
| May 11, 5:25 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Perry and 1 more | 65 min |
| May 11, 5:38 PM EDT | Special Marine Warning | CLE | 112 min | |
| May 11, 5:44 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum | 46 min |
| May 11, 5:47 PM EDT | Severe Thunderstorm Watch | SPC | Ashtabula, Belmont, Carroll, Columbiana, Cuyahoga, Geauga and 12 more | 4 hr |
| May 11, 5:53 PM EDT | Special Weather Statement | ILN | Scioto | 37 min |
| May 11, 5:59 PM EDT | Special Weather Statement | ILN | Licking | 31 min |
| May 11, 6:06 PM EDT | Special Weather Statement | ILN | Clark, Greene | 24 min |
| May 11, 6:19 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Gallia, Meigs, Morgan, Perry, Washington | 56 min |
| May 11, 6:23 PM EDT | Mesoscale Discussion | SPC | Adams, Brown, Clermont, Clinton, Fayette, Greene and 5 more | 97 min |
| May 11, 6:26 PM EDT | Severe Thunderstorm Warning | RLX | Meigs | 34 min |
| May 11, 6:29 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Tuscarawas | 31 min |
| May 11, 6:31 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Muskingum, Noble | 44 min |
| May 11, 6:48 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Medina, Summit | 42 min |
| May 11, 6:52 PM EDT | Special Weather Statement | ILN | Madison | 38 min |
| May 11, 6:54 PM EDT | Special Weather Statement | PBZ | Carroll, Tuscarawas | 36 min |
| May 11, 7:02 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Portage | 58 min |
| May 11, 7:05 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Harrison, Jefferson, Tuscarawas | 40 min |
| May 11, 7:07 PM EDT | Special Weather Statement | RLX | Washington | 38 min |
| May 11, 7:12 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 33 min |
| May 11, 7:13 PM EDT | Special Weather Statement | ILN | Delaware | 32 min |
| May 11, 7:13 PM EDT | Special Weather Statement | PBZ | Belmont, Guernsey, Harrison, Monroe, Noble | 47 min |
| May 11, 7:15 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Stark | 60 min |
| May 11, 7:19 PM EDT | Severe Thunderstorm Warning | CLE | Lake | 41 min |
| May 11, 7:26 PM EDT | Mesoscale Discussion | SPC | Belmont, Columbiana, Harrison, Jefferson, Mahoning, Monroe and 1 more | 64 min |
| May 11, 7:29 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 46 min |
| May 11, 7:30 PM EDT | Special Marine Warning | CLE | 75 min | |
| May 11, 7:36 PM EDT | Special Weather Statement | ILN | Franklin | 24 min |
| May 11, 7:46 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 43 min |
| May 11, 7:46 PM EDT | Special Weather Statement | PBZ | Harrison, Jefferson | 29 min |
| May 11, 7:46 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 29 min |
| May 11, 7:52 PM EDT | Special Weather Statement | ILN | Clermont | 23 min |
| May 11, 7:54 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Harrison, Jefferson | 36 min |
| May 11, 8:15 PM EDT | Special Weather Statement | ILN | Brown, Highland | 30 min |
| May 11, 8:27 PM EDT | Mesoscale Discussion | SPC | Adams, Brown, Fairfield, Highland, Hocking, Licking and 4 more | 93 min |
| May 11, 9:18 PM EDT | Special Weather Statement | ILN | Fairfield, Pickaway, Ross | 27 min |
| May 11, 9:22 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway, Ross | 38 min |
| May 11, 9:51 PM EDT | Special Weather Statement | ILN | Fairfield | 24 min |
| May 11, 9:53 PM EDT | Special Weather Statement | RLX | Perry | 22 min |
| May 12, 3:51 AM EDT | Small Craft Advisory | CLE | 35 hr | |
| May 13, 3:30 AM EDT | Frost Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Geauga, Holmes and 12 more | 28 hr |
| May 13, 2:17 PM EDT | Frost Advisory | PBZ | Carroll, Columbiana, Jefferson | 18 hr |
| May 13, 3:55 PM EDT | Frost Advisory | ILN | Delaware, Fairfield, Franklin, Licking | 16 hr |
| May 15, 5:32 PM EDT | Special Weather Statement | ILN | Hocking | 28 min |
| May 15, 6:08 PM EDT | Special Weather Statement | RLX | Vinton | 22 min |
| May 15, 6:29 PM EDT | Special Weather Statement | RLX | Athens | 31 min |
| May 16, 6:22 PM EDT | Special Weather Statement | PBZ | Belmont | 38 min |
| May 18, 6:58 PM EDT | Special Weather Statement | IWX | Williams | 32 min |
| May 18, 8:39 PM EDT | Special Weather Statement | IWX | Putnam | 36 min |
| May 19, 4:00 AM EDT | Small Craft Advisory | CLE | 18 hr | |
| May 22, 3:17 AM EDT | Frost Advisory | PBZ | Carroll, Columbiana, Tuscarawas | 28 hr |
| May 22, 3:52 AM EDT | Frost Advisory | CLE | Ashtabula, Cuyahoga, Geauga, Holmes, Lake, Lorain and 7 more | 28 hr |
| May 22, 3:52 AM EDT | Freeze Warning | CLE | Ashtabula | 28 hr |
| May 22, 3:39 PM EDT | Small Craft Advisory | CLE | 6 hr | |
| May 25, 9:55 AM EDT | Small Craft Advisory | CLE | 12 hr | |
| May 26, 1:24 PM EDT | Mesoscale Discussion | SPC | Adams, Allen, Auglaize, Brown, Butler, Champaign and 23 more | 2 hr |
| May 26, 2:23 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Butler, Champaign, Clark, Clermont and 18 more | 4 hr |
| May 26, 2:58 PM EDT | Special Weather Statement | ILN | Warren | 32 min |
| May 26, 3:30 PM EDT | Special Weather Statement | ILN | Butler, Montgomery | 30 min |
| May 26, 3:58 PM EDT | Special Weather Statement | ILN | Clark, Greene, Miami, Montgomery | 32 min |
| May 26, 3:59 PM EDT | Special Weather Statement | RLX | Vinton | 31 min |
| May 26, 4:12 PM EDT | Special Weather Statement | ILN | Fairfield | 33 min |
| May 26, 4:14 PM EDT | Special Weather Statement | ILN | Auglaize, Darke, Mercer | 31 min |
| May 26, 4:19 PM EDT | Special Weather Statement | ILN | Butler | 26 min |
| May 26, 4:26 PM EDT | Special Weather Statement | ILN | Miami, Shelby | 34 min |
| May 26, 4:26 PM EDT | Special Weather Statement | IWX | Defiance, Fulton, Henry, Williams | 49 min |
| May 26, 4:31 PM EDT | Severe Thunderstorm Warning | ILN | Hocking | 44 min |
| May 26, 4:34 PM EDT | Special Weather Statement | ILN | Hamilton | 26 min |
| May 26, 4:34 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Putnam, Van Wert | 26 min |
| May 26, 4:41 PM EDT | Mesoscale Discussion | SPC | Adams, Allen, Auglaize, Brown, Butler, Champaign and 43 more | 2 hr |
| May 26, 4:46 PM EDT | Special Weather Statement | ILN | Butler | 29 min |
| May 26, 4:52 PM EDT | Severe Thunderstorm Warning | ILN | Clermont | 38 min |
| May 26, 4:53 PM EDT | Mesoscale Discussion | SPC | Adams, Allen, Auglaize, Brown, Butler, Champaign and 43 more | 2 hr |
| May 26, 4:56 PM EDT | Severe Thunderstorm Warning | ILN | Hardin, Logan | 49 min |
| May 26, 4:58 PM EDT | Special Weather Statement | RLX | Perry | 47 min |
| May 26, 4:59 PM EDT | Special Weather Statement | ILN | Logan | 31 min |
| May 26, 4:59 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Henry, Putnam, Van Wert | 46 min |
| May 26, 5:02 PM EDT | Special Weather Statement | ILN | Fairfield | 28 min |
| May 26, 5:02 PM EDT | Special Weather Statement | IWX | Putnam | 43 min |
| May 26, 5:05 PM EDT | Areal Flood Advisory | ILN | Hamilton | 115 min |
| May 26, 5:14 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Clinton, Greene, Warren | 46 min |
| May 26, 5:21 PM EDT | Special Weather Statement | PBZ | Muskingum | 24 min |
| May 26, 5:31 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Clinton, Highland | 44 min |
| May 26, 5:37 PM EDT | Special Weather Statement | IWX | Fulton, Henry | 38 min |
| May 26, 5:49 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 3 hr |
| May 26, 5:51 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Sandusky, Seneca, Wood | 39 min |
| May 26, 5:56 PM EDT | Special Weather Statement | ILN | Champaign, Union | 34 min |
| May 26, 5:56 PM EDT | Special Weather Statement | PBZ | Guernsey, Muskingum | 49 min |
| May 26, 6:13 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 32 min |
| May 26, 6:13 PM EDT | Special Weather Statement | ILN | Madison | 32 min |
| May 26, 6:16 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa, Sandusky, Wood | 29 min |
| May 26, 6:25 PM EDT | Special Marine Warning | CLE | 2 hr | |
| May 26, 6:30 PM EDT | Special Weather Statement | ILN | Union | 30 min |
| May 26, 6:31 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 32 min |
| May 26, 6:39 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 36 min |
| May 26, 6:42 PM EDT | Special Weather Statement | ILN | Franklin | 33 min |
| May 26, 6:43 PM EDT | Special Weather Statement | RLX | Gallia, Jackson | 47 min |
| May 26, 7:13 PM EDT | Severe Thunderstorm Warning | CLE | Morrow | 32 min |
| May 26, 7:17 PM EDT | Special Weather Statement | ILN | Delaware | 28 min |
| May 26, 7:17 PM EDT | Special Weather Statement | RLX | Gallia, Lawrence | 43 min |
| May 26, 7:30 PM EDT | Special Weather Statement | ILN | Adams | 30 min |
| May 26, 7:30 PM EDT | Special Weather Statement | RLX | Athens, Jackson, Vinton | 45 min |
| May 26, 7:37 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Knox, Richland | 23 min |
| May 26, 7:43 PM EDT | Special Weather Statement | ILN | Ross | 32 min |
| May 26, 7:56 PM EDT | Special Weather Statement | ILN | Adams | 34 min |
| May 26, 8:04 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Franklin, Madison, Pickaway | 28 min |
| May 26, 8:22 PM EDT | Special Weather Statement | PBZ | Coshocton | 23 min |
| May 26, 8:26 PM EDT | Special Weather Statement | RLX | Athens, Meigs, Morgan | 49 min |
| May 26, 8:31 PM EDT | Special Weather Statement | ILN | Franklin | 44 min |
| May 26, 8:38 PM EDT | Special Weather Statement | ILN | Licking, Pickaway | 37 min |
| May 26, 8:46 PM EDT | Severe Thunderstorm Warning | ILN | Pike, Ross, Scioto | 44 min |
| May 26, 8:53 PM EDT | Special Weather Statement | PBZ | Coshocton | 37 min |
| May 26, 9:13 PM EDT | Special Weather Statement | PBZ | Muskingum | 32 min |
| May 26, 9:14 PM EDT | Special Weather Statement | RLX | Washington | 46 min |
| May 26, 9:15 PM EDT | Special Weather Statement | ILN | Licking | 30 min |
| May 26, 9:27 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum, Tuscarawas | 48 min |
| May 26, 9:31 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum | 33 min |
| May 26, 9:45 PM EDT | Special Weather Statement | PBZ | Belmont, Guernsey, Harrison, Monroe, Noble, Tuscarawas | 45 min |
| May 26, 10:01 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Guernsey, Harrison, Tuscarawas | 44 min |
| May 26, 10:21 PM EDT | Special Weather Statement | RLX | Washington | 39 min |
| May 26, 10:56 PM EDT | Special Weather Statement | RLX | Washington | 34 min |
| May 27, 12:09 PM EDT | Mesoscale Discussion | SPC | Allen, Defiance, Fulton, Hancock, Henry, Lucas and 6 more | 96 min |
| May 27, 1:08 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Ashland, Auglaize, Crawford, Defiance, Delaware and 25 more | 6 hr |
| May 27, 1:15 PM EDT | Severe Thunderstorm Warning | IWX | Henry | 30 min |
| May 27, 1:20 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 55 min |
| May 27, 1:22 PM EDT | Mesoscale Discussion | SPC | Adams, Brown, Butler, Champaign, Clark, Clermont and 18 more | 83 min |
| May 27, 1:52 PM EDT | Special Marine Warning | CLE | 113 min | |
| May 27, 1:59 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Williams | 46 min |
| May 27, 2:07 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 38 min |
| May 27, 2:31 PM EDT | Severe Thunderstorm Warning | IWX | Paulding | 44 min |
| May 27, 2:37 PM EDT | Areal Flood Advisory | IWX | Defiance, Fulton, Henry, Paulding | 4 hr |
| May 27, 2:42 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky | 33 min |
| May 27, 2:58 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry, Paulding, Putnam | 62 min |
| May 27, 3:26 PM EDT | Mesoscale Discussion | SPC | Allen, Ashland, Auglaize, Champaign, Crawford, Defiance and 27 more | 2 hr |
| May 27, 3:37 PM EDT | Severe Thunderstorm Warning | CLE | Wood | 53 min |
| May 27, 3:40 PM EDT | Special Marine Warning | CLE | 65 min | |
| May 27, 3:44 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky | 31 min |
| May 27, 3:47 PM EDT | Areal Flood Advisory | IWX | Defiance, Henry, Paulding, Putnam | 3 hr |
| May 27, 4:17 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Ottawa, Sandusky | 43 min |
| May 27, 4:33 PM EDT | Special Marine Warning | CLE | 87 min | |
| May 27, 4:45 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 45 min |
| May 27, 5:15 PM EDT | Special Weather Statement | IWX | Putnam | 30 min |
| May 27, 5:19 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 26 min |
| May 27, 5:27 PM EDT | Special Weather Statement | ILN | Miami | 33 min |
| May 27, 5:35 PM EDT | Special Marine Warning | CLE | 115 min | |
| May 27, 5:42 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 33 min |
| May 27, 6:10 PM EDT | Special Weather Statement | ILN | Logan | 35 min |
| May 27, 6:15 PM EDT | Special Weather Statement | ILN | Shelby | 15 min |
| May 27, 6:15 PM EDT | Special Weather Statement | IWX | Van Wert | 30 min |
| May 27, 6:41 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan, Union | 30 min |
| May 27, 6:47 PM EDT | Special Weather Statement | ILN | Hardin | 13 min |
| May 27, 7:19 PM EDT | Severe Thunderstorm Warning | ILN | Delaware | 28 min |
| May 27, 7:53 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Knox, Morrow, Richland | 22 min |
| May 27, 8:54 PM EDT | Special Weather Statement | ILN | Darke | 36 min |
| May 27, 9:17 PM EDT | Special Weather Statement | PBZ | Stark | 43 min |
| May 27, 9:38 PM EDT | Special Weather Statement | PBZ | Carroll, Columbiana | 37 min |
| May 27, 10:15 PM EDT | Special Weather Statement | PBZ | Carroll, Columbiana | 45 min |
| May 29, 3:47 PM EDT | Special Weather Statement | ILN | Scioto | 28 min |
| May 30, 2:18 PM EDT | Flood Watch | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 23 hr |
| May 30, 3:18 PM EDT | Flood Watch | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 16 more | 30 hr |
| May 30, 3:51 PM EDT | Small Craft Advisory | CLE | 48 hr | |
| May 30, 3:56 PM EDT | Special Weather Statement | ILN | Mercer | 19 min |
| May 30, 4:08 PM EDT | Special Weather Statement | IWX | Allen, Henry, Paulding, Putnam, Van Wert | 52 min |
| May 30, 4:28 PM EDT | Special Weather Statement | ILN | Mercer | 32 min |
| May 30, 4:30 PM EDT | Special Weather Statement | ILN | Madison | 30 min |
| May 30, 4:37 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry, Paulding, Putnam, Van Wert | 53 min |
| May 30, 4:39 PM EDT | Special Weather Statement | ILN | Shelby | 36 min |
| May 30, 4:54 PM EDT | Special Weather Statement | ILN | Franklin | 36 min |
| May 30, 5:02 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Logan, Miami, Shelby | 43 min |
| May 30, 5:03 PM EDT | Special Weather Statement | PBZ | Belmont | 27 min |
| May 30, 5:07 PM EDT | Special Weather Statement | ILN | Miami | 23 min |
| May 30, 5:11 PM EDT | Severe Thunderstorm Warning | ILN | Franklin | 34 min |
| May 30, 5:12 PM EDT | Beach Hazards Statement | CLE | Ashtabula, Cuyahoga, Erie, Lake, Lorain, Lucas and 2 more | 47 hr |
| May 30, 5:20 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 40 min |
| May 30, 5:23 PM EDT | Special Weather Statement | ILN | Warren | 37 min |
| May 30, 5:30 PM EDT | Special Weather Statement | ILN | Delaware | 45 min |
| May 30, 5:32 PM EDT | Special Weather Statement | ILN | Montgomery | 43 min |
| May 30, 5:38 PM EDT | Special Weather Statement | ILN | Hardin, Logan | 52 min |
| May 30, 5:43 PM EDT | Special Weather Statement | ILN | Licking | 32 min |
| May 30, 5:46 PM EDT | Special Weather Statement | PBZ | Jefferson | 29 min |
| May 30, 5:47 PM EDT | Special Marine Warning | CLE | 88 min | |
| May 30, 5:50 PM EDT | Areal Flood Advisory | CLE | Cuyahoga | 3 hr |
| May 30, 5:57 PM EDT | Special Weather Statement | ILN | Clark, Greene | 33 min |
| May 30, 6:00 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Summit | 33 min |
| May 30, 6:03 PM EDT | Special Weather Statement | ILN | Hardin | 42 min |
| May 30, 6:07 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 31 min |
| May 30, 6:23 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Portage | 52 min |
| May 30, 6:28 PM EDT | Special Weather Statement | ILN | Clark, Greene, Madison | 32 min |
| May 30, 6:30 PM EDT | Severe Thunderstorm Warning | ILN | Champaign | 30 min |
| May 30, 6:39 PM EDT | Special Weather Statement | ILN | Greene | 36 min |
| May 30, 6:40 PM EDT | Special Weather Statement | ILN | Licking | 35 min |
| May 30, 6:51 PM EDT | Special Marine Warning | CLE | 54 min | |
| May 30, 6:54 PM EDT | Special Weather Statement | ILN | Logan | 36 min |
| May 30, 6:56 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake | 34 min |
| May 30, 6:57 PM EDT | Special Weather Statement | ILN | Madison, Union | 33 min |
| May 30, 7:05 PM EDT | Special Weather Statement | ILN | Licking | 40 min |
| May 30, 7:08 PM EDT | Special Weather Statement | ILN | Clark, Greene | 37 min |
| May 30, 7:10 PM EDT | Special Weather Statement | ILN | Mercer | 50 min |
| May 30, 7:15 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 45 min |
| May 30, 7:18 PM EDT | Special Weather Statement | ILN | Warren | 42 min |
| May 30, 7:21 PM EDT | Special Weather Statement | IWX | Defiance, Paulding | 54 min |
| May 30, 7:23 PM EDT | Mesoscale Discussion | SPC | Allen, Ashland, Ashtabula, Auglaize, Belmont, Butler and 66 more | 67 min |
| May 30, 7:26 PM EDT | Special Weather Statement | CLE | Huron | 34 min |
| May 30, 7:26 PM EDT | Special Weather Statement | ILN | Delaware, Union | 49 min |
| May 30, 7:28 PM EDT | Special Weather Statement | ILN | Darke | 32 min |
| May 30, 7:29 PM EDT | Severe Thunderstorm Warning | CLE | Huron | 46 min |
| May 30, 7:36 PM EDT | Special Weather Statement | ILN | Champaign, Clark | 39 min |
| May 30, 7:39 PM EDT | Special Weather Statement | ILN | Darke | 36 min |
| May 30, 7:41 PM EDT | Special Weather Statement | IWX | Putnam, Van Wert | 49 min |
| May 30, 7:44 PM EDT | Special Weather Statement | ILN | Montgomery | 46 min |
| May 30, 7:55 PM EDT | Special Weather Statement | ILN | Auglaize, Mercer, Shelby | 50 min |
| May 30, 7:56 PM EDT | Areal Flood Advisory | ILN | Darke, Mercer | 3 hr |
| May 30, 8:07 PM EDT | Areal Flood Advisory | ILN | Delaware, Union | 3 hr |
| May 30, 8:07 PM EDT | Special Weather Statement | ILN | Champaign | 38 min |
| May 30, 8:09 PM EDT | Special Weather Statement | ILN | Darke | 36 min |
| May 30, 8:18 PM EDT | Special Weather Statement | ILN | Champaign | 27 min |
| May 30, 8:19 PM EDT | Flash Flood Warning | CLE | Cuyahoga | 3 hr |
| May 30, 8:29 PM EDT | Special Weather Statement | IWX | Allen, Fulton, Henry, Putnam | 46 min |
| May 30, 8:47 PM EDT | Special Weather Statement | ILN | Champaign | 28 min |
| May 30, 9:17 PM EDT | Special Weather Statement | ILN | Delaware, Union | 28 min |
| May 30, 11:12 PM EDT | River Flood Warning | CLE | Cuyahoga | 14 hr |
| May 31, 7:48 AM EDT | Special Weather Statement | PBZ | Columbiana | 27 min |
| May 31, 12:51 PM EDT | Mesoscale Discussion | SPC | Columbiana, Jefferson | 114 min |
| May 31, 1:15 PM EDT | River Flood Warning | IWX | Defiance, Fulton, Williams | 3 days |
| May 31, 4:00 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 30 min |
| May 31, 5:19 PM EDT | River Flood Warning | CLE | Lorain | 26 hr |
| May 31, 7:51 PM EDT | River Flood Warning | CLE | Lake | 30 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 | 91 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 5 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 17 |
| Special Weather Statement | 143 |
| Flooding | |
| Flash Flood Warning | 1 |
| River Flood Warning | 4 |
| Flood Watch | 2 |
| Areal Flood Advisory | 6 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Coast and beach | |
| Beach Hazards Statement | 1 |
| Marine | |
| Special Marine Warning | 10 |
| Small Craft Advisory | 5 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Defiance County29
- Henry County29
- Putnam County29
- Mercer County24
- Paulding County23
- Van Wert County23
- Fulton County22
- Logan County21
- Champaign County20
- Delaware County20
- Shelby County20
- Darke County20
- Miami County20
- Greene County19
- Clark County18
- Auglaize County18
- Licking County18
- Allen County18
- Williams County18
- Sandusky County18
- Wood County18
- Hardin County17
- Union County17
- Franklin County17
- Montgomery County17
- Warren County17
- Fairfield County17
- Lucas County16
- Ottawa County16
- Butler County16
- Clermont County16
- Madison County16
- Adams County16
- Pickaway County16
- Crawford County15
- Hancock County15
- Lorain County15
- Ross County15
- Cuyahoga County15
- Preble County14
48 more counties
- Columbiana County14
- Wyandot County13
- Marion County13
- Morrow County13
- Seneca County13
- Clinton County13
- Brown County13
- Hocking County13
- Scioto County13
- Richland County12
- Erie County12
- Muskingum County12
- Pike County12
- Highland County12
- Huron County11
- Knox County11
- Fayette County11
- Hamilton County11
- Ashland County10
- Trumbull County10
- Washington County10
- Guernsey County10
- Geauga County10
- Portage County10
- Carroll County10
- Lake County10
- Stark County9
- Coshocton County9
- Tuscarawas County9
- Summit County9
- Ashtabula County9
- Harrison County9
- Jefferson County9
- Medina County9
- Meigs County8
- Athens County8
- Perry County8
- Mahoning County8
- Belmont County8
- Wayne County7
- Gallia County7
- Noble County7
- Vinton County7
- Jackson County6
- Lawrence County6
- Morgan County5
- Holmes County5
- Monroe County5
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.