Alert archive / Ohio / 2018
Weather alerts in Ohio, September 2018
268 weather alerts in September 2018, 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 September 2018. Tap one for its archive.
- Alerts
- 268
- Warnings
- 99
- Watches
- 23
- Advisories
- 47
- Busiest day
- September 21, 201842 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 |
|---|---|---|---|---|
| Aug 31, 9:01 PM EDT | Special Weather Statement | ILN | Hamilton | 29 min |
| Aug 31, 9:26 PM EDT | Special Weather Statement | ILN | Hamilton | 34 min |
| Aug 31, 9:47 PM EDT | Special Weather Statement | ILN | Butler | 28 min |
| Aug 31, 10:13 PM EDT | Special Weather Statement | ILN | Butler, Preble | 47 min |
| Sep 1, 3:35 PM EDT | Special Weather Statement | ILN | Hamilton | 25 min |
| Sep 1, 3:47 PM EDT | Special Weather Statement | ILN | Montgomery | 28 min |
| Sep 1, 3:54 PM EDT | Special Weather Statement | ILN | Greene | 36 min |
| Sep 1, 4:02 PM EDT | Special Weather Statement | ILN | Warren | 28 min |
| Sep 1, 4:16 PM EDT | Special Weather Statement | ILN | Miami, Montgomery, Preble | 29 min |
| Sep 1, 4:29 PM EDT | Special Weather Statement | ILN | Warren | 31 min |
| Sep 1, 4:36 PM EDT | Areal Flood Advisory | ILN | Warren | 86 min |
| Sep 1, 4:41 PM EDT | Special Weather Statement | ILN | Clermont | 34 min |
| Sep 1, 4:49 PM EDT | Special Weather Statement | ILN | Clark | 26 min |
| Sep 1, 4:57 PM EDT | Special Weather Statement | ILN | Franklin | 33 min |
| Sep 1, 5:10 PM EDT | Special Weather Statement | ILN | Clinton | 35 min |
| Sep 1, 5:17 PM EDT | Areal Flood Advisory | ILN | Franklin, Madison, Union | 118 min |
| Sep 1, 5:37 PM EDT | Flash Flood Warning | ILN | Franklin | 113 min |
| Sep 1, 5:40 PM EDT | Areal Flood Advisory | ILN | Delaware, Licking | 114 min |
| Sep 1, 5:55 PM EDT | Special Weather Statement | ILN | Pickaway | 35 min |
| Sep 1, 6:32 PM EDT | Special Weather Statement | ILN | Fairfield | 28 min |
| Sep 1, 6:50 PM EDT | Special Weather Statement | PBZ | Guernsey | 25 min |
| Sep 1, 7:26 PM EDT | Areal Flood Advisory | ILN | Delaware, Franklin | 64 min |
| Sep 2, 5:08 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 34 min |
| Sep 3, 5:23 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 36 min |
| Sep 3, 5:39 PM EDT | Flash Flood Warning | CLE | Mahoning, Trumbull | 4 hr |
| Sep 3, 5:45 PM EDT | Special Weather Statement | IWX | Williams | 45 min |
| Sep 3, 5:54 PM EDT | Flash Flood Warning | CLE | Lucas | 3 hr |
| Sep 3, 6:12 PM EDT | Areal Flood Advisory | CLE | Portage | 2 hr |
| Sep 3, 6:19 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 41 min |
| Sep 4, 3:02 AM EDT | Heat Advisory | RLX | Gallia, Lawrence | 16 hr |
| Sep 4, 2:17 PM EDT | Special Weather Statement | CLE | Geauga | 43 min |
| Sep 4, 2:56 PM EDT | Areal Flood Advisory | CLE | Cuyahoga | 2 hr |
| Sep 4, 3:02 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 30 min |
| Sep 4, 3:20 PM EDT | Areal Flood Advisory | CLE | Ashtabula | 115 min |
| Sep 4, 7:22 PM EDT | Special Weather Statement | ILN | Miami | 8 min |
| Sep 5, 1:28 PM EDT | Special Weather Statement | ILN | Madison | 32 min |
| Sep 5, 1:31 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Warren | 23 min |
| Sep 5, 1:38 PM EDT | Severe Thunderstorm Warning | ILN | Franklin, Madison, Pickaway | 17 min |
| Sep 5, 1:53 PM EDT | Special Weather Statement | ILN | Montgomery | 37 min |
| Sep 5, 2:02 PM EDT | Special Weather Statement | ILN | Franklin | 28 min |
| Sep 5, 2:27 PM EDT | Special Weather Statement | ILN | Delaware | 33 min |
| Sep 5, 2:29 PM EDT | Special Weather Statement | ILN | Preble | 31 min |
| Sep 5, 2:32 PM EDT | Special Weather Statement | ILN | Pickaway | 28 min |
| Sep 5, 2:35 PM EDT | Special Weather Statement | ILN | Montgomery | 40 min |
| Sep 5, 2:43 PM EDT | Areal Flood Advisory | ILN | Delaware, Franklin | 79 min |
| Sep 5, 2:57 PM EDT | Special Weather Statement | ILN | Miami | 33 min |
| Sep 5, 3:19 PM EDT | Special Weather Statement | ILN | Union | 26 min |
| Sep 5, 3:22 PM EDT | Special Weather Statement | ILN | Warren | 23 min |
| Sep 5, 3:30 PM EDT | Special Weather Statement | ILN | Miami | 30 min |
| Sep 5, 3:40 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan, Miami, Shelby | 22 min |
| Sep 5, 3:56 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Warren | 22 min |
| Sep 5, 4:28 PM EDT | Special Weather Statement | ILN | Hamilton | 32 min |
| Sep 5, 4:36 PM EDT | Special Weather Statement | ILN | Madison | 24 min |
| Sep 5, 4:47 PM EDT | Severe Thunderstorm Warning | ILN | Madison | 31 min |
| Sep 5, 5:01 PM EDT | Areal Flood Advisory | ILN | Butler, Hamilton | 119 min |
| Sep 5, 5:01 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Madison | 18 min |
| Sep 5, 5:01 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Madison | 29 min |
| Sep 5, 5:03 PM EDT | Special Weather Statement | ILN | Butler | 27 min |
| Sep 5, 5:12 PM EDT | Special Weather Statement | ILN | Hamilton | 33 min |
| Sep 5, 5:18 PM EDT | Special Weather Statement | ILN | Fayette | 27 min |
| Sep 5, 5:33 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 15 min |
| Sep 5, 5:38 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 17 min |
| Sep 5, 5:39 PM EDT | Special Weather Statement | ILN | Hamilton | 36 min |
| Sep 5, 5:47 PM EDT | Special Weather Statement | ILN | Hamilton | 28 min |
| Sep 5, 5:55 PM EDT | Flash Flood Warning | ILN | Hamilton | 95 min |
| Sep 5, 6:19 PM EDT | Special Weather Statement | ILN | Hamilton | 26 min |
| Sep 5, 6:27 PM EDT | Areal Flood Advisory | ILN | Hamilton | 2 hr |
| Sep 5, 6:34 PM EDT | Special Weather Statement | ILN | Hamilton | 26 min |
| Sep 5, 6:37 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 10 min |
| Sep 5, 6:38 PM EDT | Special Marine Warning | CLE | 76 min | |
| Sep 5, 6:49 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 26 min |
| Sep 5, 7:03 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 27 min |
| Sep 5, 7:18 PM EDT | Flash Flood Warning | ILN | Butler, Hamilton | 4 hr |
| Sep 5, 7:29 PM EDT | Special Marine Warning | CLE | 91 min | |
| Sep 5, 8:22 PM EDT | Special Marine Warning | CLE | 83 min | |
| Sep 6, 9:44 AM EDT | Special Weather Statement | CLE | Mahoning, Trumbull | 46 min |
| Sep 6, 10:25 AM EDT | Areal Flood Advisory | CLE | Mahoning | 3 hr |
| Sep 6, 12:00 PM EDT | Special Weather Statement | ILN | Franklin | 30 min |
| Sep 6, 12:26 PM EDT | Special Weather Statement | ILN | Licking | 34 min |
| Sep 6, 12:42 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 18 min |
| Sep 6, 12:45 PM EDT | Special Weather Statement | RLX | Athens | 30 min |
| Sep 6, 12:58 PM EDT | Special Weather Statement | ILN | Licking | 17 min |
| Sep 6, 1:03 PM EDT | Special Weather Statement | ILN | Preble | 27 min |
| Sep 6, 1:09 PM EDT | Special Weather Statement | ILN | Licking | 36 min |
| Sep 6, 1:20 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery, Preble | 25 min |
| Sep 6, 1:30 PM EDT | Special Weather Statement | PBZ | Muskingum | 30 min |
| Sep 6, 1:56 PM EDT | Special Weather Statement | ILN | Montgomery | 34 min |
| Sep 6, 2:06 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Warren | 24 min |
| Sep 6, 2:11 PM EDT | Special Weather Statement | PBZ | Guernsey, Muskingum | 34 min |
| Sep 6, 2:24 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery, Warren | 21 min |
| Sep 6, 2:24 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Tuscarawas | 39 min |
| Sep 6, 2:40 PM EDT | Special Weather Statement | ILN | Fayette | 35 min |
| Sep 6, 2:45 PM EDT | Special Weather Statement | ILN | Warren | 30 min |
| Sep 6, 3:14 PM EDT | Special Weather Statement | ILN | Clinton | 31 min |
| Sep 6, 3:44 PM EDT | Special Weather Statement | ILN | Ross | 31 min |
| Sep 6, 3:59 PM EDT | Severe Thunderstorm Warning | ILN | Ross | 19 min |
| Sep 6, 4:08 PM EDT | Special Weather Statement | ILN | Scioto | 37 min |
| Sep 6, 4:24 PM EDT | Special Weather Statement | ILN | Pike | 21 min |
| Sep 6, 4:28 PM EDT | Special Weather Statement | RLX | Jackson | 47 min |
| Sep 6, 4:40 PM EDT | Special Weather Statement | RLX | Jackson | 50 min |
| Sep 6, 4:44 PM EDT | Special Weather Statement | ILN | Pike | 16 min |
| Sep 6, 4:50 PM EDT | Areal Flood Advisory | ILN | Auglaize | 78 min |
| Sep 6, 4:58 PM EDT | Areal Flood Advisory | IWX | Allen | 3 hr |
| Sep 6, 5:02 PM EDT | Areal Flood Advisory | ILN | Hamilton | 2 hr |
| Sep 6, 5:27 PM EDT | Special Weather Statement | RLX | Jackson | 48 min |
| Sep 7, 3:36 AM EDT | Flash Flood Watch | IWX | Allen, Defiance, Henry, Paulding, Putnam, Van Wert | 50 hr |
| Sep 7, 3:38 AM EDT | Flash Flood Watch | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 68 hr |
| Sep 7, 2:00 PM EDT | River Flood Warning | IWX | Allen, Paulding, Putnam | 5 days |
| Sep 7, 2:00 PM EDT | River Flood Warning | IWX | Van Wert | 25 hr |
| Sep 7, 2:10 PM EDT | Special Weather Statement | ILN | Darke | 35 min |
| Sep 7, 2:30 PM EDT | Areal Flood Advisory | ILN | Darke, Preble | 4 hr |
| Sep 7, 3:36 PM EDT | Beach Hazards Statement | CLE | Ashtabula, Cuyahoga, Erie, Lake, Lorain, Lucas and 2 more | 66 hr |
| Sep 7, 3:36 PM EDT | Small Craft Advisory | CLE | 66 hr | |
| Sep 7, 3:38 PM EDT | Areal Flood Advisory | ILN | Montgomery | 3 hr |
| Sep 7, 4:36 PM EDT | Areal Flood Advisory | ILN | Montgomery | 114 min |
| Sep 7, 8:02 PM EDT | Flash Flood Warning | RLX | Meigs | 93 min |
| Sep 7, 8:13 PM EDT | Special Weather Statement | ILN | Adams | 32 min |
| Sep 7, 8:33 PM EDT | Flash Flood Warning | ILN | Adams | 106 min |
| Sep 7, 9:02 PM EDT | Areal Flood Advisory | ILN | Scioto | 3 hr |
| Sep 7, 10:23 PM EDT | Special Weather Statement | RLX | Jackson | 52 min |
| Sep 7, 10:49 PM EDT | Areal Flood Advisory | ILN | Pike | 116 min |
| Sep 8, 3:34 AM EDT | Flood Watch | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 49 hr |
| Sep 8, 3:34 AM EDT | Flood Watch | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 49 hr |
| Sep 8, 3:50 AM EDT | Areal Flood Advisory | ILN | Champaign, Clark, Madison, Miami, Montgomery, Union | 7 hr |
| Sep 8, 4:09 AM EDT | Flash Flood Watch | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 19 more | 48 hr |
| Sep 8, 4:44 AM EDT | Areal Flood Advisory | ILN | Darke, Miami, Montgomery, Preble | 8 hr |
| Sep 8, 8:12 AM EDT | Areal Flood Advisory | ILN | Brown | 4 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Columbiana | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Columbiana, Jefferson | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Columbiana | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Jefferson | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Jefferson | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Jefferson | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Belmont, Jefferson | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Belmont | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Belmont, Monroe | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Monroe | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Guernsey | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Tuscarawas | 36 hr |
| Sep 8, 11:25 AM EDT | River Flood Watch | PBZ | Coshocton | 36 hr |
| Sep 8, 1:13 PM EDT | Areal Flood Advisory | ILN | Clermont, Hamilton | 3 hr |
| Sep 8, 2:06 PM EDT | Special Marine Warning | CLE | 114 min | |
| Sep 8, 3:00 PM EDT | Coastal Flood Warning | CLE | Lucas, Ottawa | 37 hr |
| Sep 8, 3:20 PM EDT | Areal Flood Advisory | ILN | Adams, Scioto | 3 hr |
| Sep 8, 3:36 PM EDT | Areal Flood Advisory | ILN | Darke, Montgomery, Preble | 6 hr |
| Sep 8, 5:34 PM EDT | Areal Flood Warning | ILN | Butler, Hamilton | 13 hr |
| Sep 8, 7:32 PM EDT | Special Marine Warning | CLE | 88 min | |
| Sep 8, 9:10 PM EDT | River Flood Warning | ILN | Hamilton | 25 hr |
| Sep 8, 10:42 PM EDT | Areal Flood Advisory | ILN | Adams, Brown, Clermont | 6 hr |
| Sep 9, 2:13 AM EDT | Areal Flood Advisory | ILN | Adams, Scioto | 3 hr |
| Sep 9, 3:51 AM EDT | River Flood Warning | ILN | Adams | 24 hr |
| Sep 9, 4:07 AM EDT | Areal Flood Warning | ILN | Adams, Brown, Clermont, Highland, Pike, Scioto | 18 hr |
| Sep 9, 4:50 AM EDT | River Flood Advisory | ILN | Hamilton | 10 hr |
| Sep 9, 5:04 AM EDT | Areal Flood Advisory | ILN | Pike, Ross, Scioto | 3 hr |
| Sep 9, 7:45 AM EDT | Areal Flood Warning | ILN | Pike, Scioto | 12 hr |
| Sep 9, 9:43 AM EDT | Areal Flood Warning | RLX | Gallia, Jackson, Lawrence, Meigs, Vinton | 21 hr |
| Sep 9, 12:05 PM EDT | Areal Flood Warning | PBZ | Belmont, Harrison, Jefferson | 3 hr |
| Sep 9, 1:34 PM EDT | Mesoscale Discussion | SPC | Lawrence | 86 min |
| Sep 9, 3:00 PM EDT | Areal Flood Warning | PBZ | Columbiana, Jefferson | 18 hr |
| Sep 9, 3:05 PM EDT | Areal Flood Warning | PBZ | Belmont, Jefferson, Monroe | 18 hr |
| Sep 9, 4:15 PM EDT | Areal Flood Warning | PBZ | Columbiana | 18 hr |
| Sep 9, 5:10 PM EDT | Areal Flood Warning | RLX | Gallia, Lawrence | 6 hr |
| Sep 9, 5:21 PM EDT | Areal Flood Warning | RLX | Meigs | 6 hr |
| Sep 9, 7:50 PM EDT | Areal Flood Warning | ILN | Pike, Scioto | 12 hr |
| Sep 9, 9:31 PM EDT | Areal Flood Advisory | CLE | Ashtabula, Mahoning, Portage, Stark, Trumbull | 9 hr |
| Sep 9, 10:46 PM EDT | River Flood Warning | CLE | Stark | 12 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Columbiana | 47 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Columbiana, Jefferson | 52 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Columbiana | 52 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Jefferson | 49 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Jefferson | 55 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Jefferson | 59 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Belmont, Jefferson | 62 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Belmont | 63 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Belmont, Monroe | 63 hr |
| Sep 9, 10:55 PM EDT | River Flood Warning | PBZ | Monroe | 64 hr |
| Sep 9, 11:16 PM EDT | Areal Flood Warning | RLX | Gallia, Lawrence | 6 hr |
| Sep 9, 11:32 PM EDT | Flash Flood Warning | CLE | Mahoning, Trumbull | 4 hr |
| Sep 10, 5:14 AM EDT | River Flood Warning | ILN | Licking | 2 hr |
| Sep 10, 6:33 AM EDT | River Flood Warning | CLE | Trumbull | 36 hr |
| Sep 10, 7:43 AM EDT | Areal Flood Warning | RLX | Meigs | 15 hr |
| Sep 10, 9:02 AM EDT | Areal Flood Warning | RLX | Washington | 15 hr |
| Sep 10, 3:55 PM EDT | River Flood Warning | RLX | Washington | 18 days |
| Sep 10, 11:03 PM EDT | Areal Flood Warning | RLX | Meigs | 11 hr |
| Sep 11, 2:50 AM EDT | River Flood Warning | RLX | Washington | 18 days |
| Sep 11, 8:05 AM EDT | River Flood Warning | RLX | Meigs | 38 hr |
| Sep 11, 1:33 PM EDT | River Flood Warning | RLX | Meigs | 47 hr |
| Sep 14, 1:12 AM EDT | Dense Fog Advisory | ILN | Auglaize, Champaign, Clark, Darke, Delaware, Franklin and 8 more | 10 hr |
| Sep 14, 1:17 AM EDT | Dense Fog Advisory | CLE | Ashland, Crawford, Erie, Hancock, Huron, Knox and 11 more | 9 hr |
| Sep 14, 1:38 AM EDT | Dense Fog Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 9 hr |
| Sep 15, 6:12 AM EDT | Dense Fog Advisory | ILN | Auglaize, Butler, Champaign, Clark, Darke, Delaware and 9 more | 4 hr |
| Sep 17, 10:28 AM EDT | Areal Flood Warning | RLX | Washington | 3 hr |
| Sep 17, 1:30 PM EDT | Areal Flood Warning | RLX | Washington | 3 hr |
| Sep 18, 3:28 AM EDT | Dense Fog Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 15 more | 7 hr |
| Sep 18, 3:44 AM EDT | Dense Fog Advisory | ILN | Delaware, Licking | 6 hr |
| Sep 20, 2:17 PM EDT | Tornado Warning | CLE | Ashtabula, Geauga, Trumbull | 28 min |
| Sep 20, 2:26 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain, Medina, Summit | 49 min |
| Sep 20, 2:43 PM EDT | Tornado Warning | CLE | Geauga, Trumbull | 47 min |
| Sep 20, 3:28 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 26 min |
| Sep 20, 4:01 PM EDT | Small Craft Advisory | CLE | 47 hr | |
| Sep 20, 4:16 PM EDT | Mesoscale Discussion | SPC | Defiance, Fulton, Williams | 89 min |
| Sep 20, 6:38 PM EDT | Special Weather Statement | IWX | Williams | 37 min |
| Sep 20, 6:45 PM EDT | Severe Thunderstorm Warning | IWX | Williams | 31 min |
| Sep 20, 7:05 PM EDT | Severe Thunderstorm Warning | IWX | Fulton | 40 min |
| Sep 20, 7:18 PM EDT | Special Weather Statement | CLE | Lucas | 57 min |
| Sep 21, 4:02 AM EDT | Beach Hazards Statement | CLE | Ashtabula, Cuyahoga, Erie, Lake, Lorain, Lucas and 1 more | 35 hr |
| Sep 21, 3:22 PM EDT | Special Weather Statement | ILN | Logan | 23 min |
| Sep 21, 3:37 PM EDT | Mesoscale Discussion | SPC | Ashland, Ashtabula, Carroll, Columbiana, Coshocton, Cuyahoga and 19 more | 83 min |
| Sep 21, 3:38 PM EDT | Special Weather Statement | ILN | Champaign, Delaware, Union | 52 min |
| Sep 21, 4:08 PM EDT | Special Marine Warning | CLE | 85 min | |
| Sep 21, 4:08 PM EDT | Special Weather Statement | CLE | Ashland, Ashtabula, Cuyahoga, Lake, Marion, Medina and 2 more | 37 min |
| Sep 21, 4:13 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Richland | 47 min |
| Sep 21, 4:24 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake | 27 min |
| Sep 21, 4:28 PM EDT | Special Weather Statement | ILN | Delaware, Madison | 32 min |
| Sep 21, 4:32 PM EDT | Special Weather Statement | ILN | Union | 28 min |
| Sep 21, 4:32 PM EDT | Severe Thunderstorm Watch | SPC | Ashtabula, Belmont, Carroll, Columbiana, Coshocton, Geauga and 14 more | 4 hr |
| Sep 21, 4:36 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Richland | 39 min |
| Sep 21, 4:57 PM EDT | Special Weather Statement | ILN | Franklin | 33 min |
| Sep 21, 5:00 PM EDT | Special Weather Statement | CLE | Geauga, Mahoning, Medina, Portage, Stark, Summit and 2 more | 60 min |
| Sep 21, 5:18 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Stark, Summit, Wayne | 42 min |
| Sep 21, 5:19 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 41 min |
| Sep 21, 5:26 PM EDT | Special Weather Statement | ILN | Licking | 34 min |
| Sep 21, 5:31 PM EDT | Special Weather Statement | ILN | Butler | 29 min |
| Sep 21, 5:43 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 47 min |
| Sep 21, 5:45 PM EDT | Special Weather Statement | ILN | Madison | 30 min |
| Sep 21, 5:45 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Tuscarawas | 45 min |
| Sep 21, 5:50 PM EDT | Special Weather Statement | PBZ | Coshocton | 25 min |
| Sep 21, 6:00 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Stark | 30 min |
| Sep 21, 6:04 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Franklin, Madison, Pickaway | 41 min |
| Sep 21, 6:08 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana | 52 min |
| Sep 21, 6:08 PM EDT | Mesoscale Discussion | SPC | Adams, Brown, Scioto | 97 min |
| Sep 21, 6:18 PM EDT | Special Weather Statement | PBZ | Coshocton | 42 min |
| Sep 21, 6:27 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 17 min |
| Sep 21, 6:33 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Coshocton, Harrison, Tuscarawas | 42 min |
| Sep 21, 6:35 PM EDT | Special Weather Statement | ILN | Franklin | 25 min |
| Sep 21, 6:36 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson | 39 min |
| Sep 21, 6:44 PM EDT | Special Weather Statement | ILN | Licking | 31 min |
| Sep 21, 6:49 PM EDT | Special Weather Statement | ILN | Fairfield | 26 min |
| Sep 21, 6:55 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Jefferson, Tuscarawas | 50 min |
| Sep 21, 7:03 PM EDT | Special Weather Statement | RLX | Perry | 27 min |
| Sep 21, 7:04 PM EDT | Mesoscale Discussion | SPC | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 116 min |
| Sep 21, 7:09 PM EDT | Special Weather Statement | PBZ | Harrison | 36 min |
| Sep 21, 7:09 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana, Jefferson | 51 min |
| Sep 21, 7:13 PM EDT | Special Weather Statement | ILN | Fairfield | 32 min |
| Sep 21, 7:20 PM EDT | Special Weather Statement | PBZ | Jefferson | 25 min |
| Sep 21, 7:41 PM EDT | Special Weather Statement | RLX | Morgan | 34 min |
| Sep 21, 7:44 PM EDT | Special Weather Statement | PBZ | Jefferson | 31 min |
| Sep 21, 8:20 PM EDT | Special Weather Statement | PBZ | Belmont | 40 min |
| Sep 21, 8:58 PM EDT | Special Weather Statement | PBZ | Belmont | 47 min |
| Sep 22, 3:09 PM EDT | Flash Flood Watch | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 4 days |
| Sep 24, 4:00 AM EDT | Flash Flood Watch | ILN | Adams, Brown, Clermont, Hamilton, Highland, Hocking and 3 more | 48 hr |
| Sep 24, 1:56 PM EDT | Areal Flood Advisory | ILN | Hamilton | 4 hr |
| Sep 24, 2:28 PM EDT | Small Craft Advisory | CLE | 20 hr | |
| Sep 24, 4:13 PM EDT | Areal Flood Advisory | ILN | Brown, Clermont | 5 hr |
| Sep 25, 10:01 AM EDT | Areal Flood Warning | RLX | Washington | 26 hr |
| Sep 25, 10:02 AM EDT | Small Craft Advisory | CLE | 4 hr | |
| Sep 25, 10:25 AM EDT | River Flood Warning | CLE | Holmes, Wayne | 23 hr |
| Sep 25, 10:59 AM EDT | River Flood Watch | PBZ | Coshocton | 24 hr |
| Sep 25, 1:34 PM EDT | Areal Flood Advisory | PBZ | Noble | 5 hr |
| Sep 25, 3:49 PM EDT | Small Craft Advisory | CLE | 30 hr | |
| Sep 25, 3:50 PM EDT | Beach Hazards Statement | CLE | Ashtabula, Cuyahoga, Erie, Lake, Lorain | 30 hr |
| Sep 25, 6:21 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Darke, Defiance, Fulton, Henry and 7 more | 114 min |
| Sep 25, 6:29 PM EDT | Special Weather Statement | ILN | Adams | 46 min |
| Sep 25, 8:45 PM EDT | Severe Thunderstorm Watch | SPC | Defiance, Fulton, Williams | 87 min |
| Sep 25, 9:03 PM EDT | Areal Flood Warning | RLX | Washington | 13 hr |
| Sep 28, 1:33 AM EDT | Dense Fog Advisory | ILN | Adams, Brown, Butler, Clermont, Clinton, Fairfield and 13 more | 8 hr |
| Sep 28, 3:49 PM EDT | Beach Hazards Statement | CLE | Ashtabula, Cuyahoga, Lake, Lorain | 12 hr |
| Sep 28, 3:50 PM EDT | Small Craft Advisory | CLE | 12 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 | 41 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 6 |
| Special Weather Statement | 89 |
| Flooding | |
| Areal Flood Warning | 19 |
| Flash Flood Warning | 8 |
| River Flood Warning | 22 |
| Flash Flood Watch | 5 |
| Flood Watch | 2 |
| River Flood Watch | 14 |
| Areal Flood Advisory | 32 |
| River Flood Advisory | 1 |
| Heat | |
| Heat Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
| Coast and beach | |
| Coastal Flood Warning | 1 |
| Beach Hazards Statement | 4 |
| Marine | |
| Special Marine Warning | 6 |
| Small Craft Advisory | 6 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Hamilton County23
- Jefferson County21
- Montgomery County16
- Trumbull County15
- Columbiana County15
- Madison County14
- Mahoning County14
- Butler County13
- Franklin County13
- Licking County13
- Cuyahoga County13
- Ashtabula County13
- Belmont County13
- Scioto County12
- Adams County12
- Preble County11
- Warren County11
- Delaware County11
- Miami County10
- Coshocton County10
- Pike County10
- Stark County10
- Geauga County9
- Lorain County9
- Tuscarawas County9
- Lake County9
- Meigs County9
- Carroll County9
- Washington County9
- Holmes County9
- Clermont County8
- Union County8
- Guernsey County8
- Lawrence County8
- Portage County8
- Ashland County8
- Brown County8
- Darke County8
- Medina County8
- Williams County7
48 more counties
- Lucas County7
- Fayette County7
- Jackson County7
- Harrison County7
- Richland County7
- Summit County7
- Wayne County7
- Pickaway County6
- Gallia County6
- Champaign County6
- Muskingum County6
- Ross County6
- Erie County6
- Monroe County6
- Clark County5
- Fairfield County5
- Logan County5
- Auglaize County5
- Allen County5
- Defiance County5
- Knox County5
- Morrow County5
- Fulton County5
- Clinton County4
- Shelby County4
- Paulding County4
- Putnam County4
- Van Wert County4
- Highland County4
- Mercer County4
- Ottawa County4
- Perry County4
- Marion County4
- Greene County3
- Athens County3
- Henry County3
- Hardin County3
- Hocking County3
- Sandusky County3
- Morgan County3
- Vinton County3
- Crawford County3
- Huron County3
- Noble County2
- Hancock County2
- Seneca County2
- Wyandot County2
- Wood County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.